CVE-2019-11727
mediumpriority · track · 22OT risk · elevatedEPSS 0.018 · 79 %ileDEEURUUSEPSS · scored 2026-10-27
A vulnerability exists where it possible to force Network Security Services (NSS) to sign CertificateVerify with PKCS#1 v1.5 signatures when those are the only ones advertised by server in CertificateRequest in TLS 1.3. PKCS#1 v1.5 signatures should not be used for TLS 1.3 messages. This vulnerability affects Firefox < 68.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
A vendor fix is available.
- Fixednspr-0:4.21.0-2.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-0:4.21.0-2.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-0:4.21.0-2.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-0:4.21.0-2.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-0:4.21.0-2.el8_0.src as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-0:4.21.0-2.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debuginfo-0:4.21.0-2.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debuginfo-0:4.21.0-2.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debuginfo-0:4.21.0-2.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debuginfo-0:4.21.0-2.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debuginfo-0:4.21.0-2.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debugsource-0:4.21.0-2.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debugsource-0:4.21.0-2.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debugsource-0:4.21.0-2.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debugsource-0:4.21.0-2.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-debugsource-0:4.21.0-2.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-devel-0:4.21.0-2.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-devel-0:4.21.0-2.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-devel-0:4.21.0-2.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-devel-0:4.21.0-2.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednspr-devel-0:4.21.0-2.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-0:3.44.0-7.el8_0.src as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debuginfo-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debuginfo-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debuginfo-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debuginfo-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debuginfo-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debugsource-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debugsource-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debugsource-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debugsource-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-debugsource-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-devel-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-devel-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-devel-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-devel-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-devel-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-debuginfo-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-debuginfo-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-debuginfo-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-debuginfo-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-debuginfo-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-devel-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-devel-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-devel-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-devel-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-devel-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-debuginfo-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-debuginfo-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-debuginfo-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-debuginfo-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-debuginfo-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-devel-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-devel-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-devel-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-devel-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-softokn-freebl-devel-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-debuginfo-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-debuginfo-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-debuginfo-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-debuginfo-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-sysinit-debuginfo-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-debuginfo-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-debuginfo-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-debuginfo-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-debuginfo-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-tools-debuginfo-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-debuginfo-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-debuginfo-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-debuginfo-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-debuginfo-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-debuginfo-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-devel-0:3.44.0-7.el8_0.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-devel-0:3.44.0-7.el8_0.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-devel-0:3.44.0-7.el8_0.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-devel-0:3.44.0-7.el8_0.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951 - Fixednss-util-devel-0:3.44.0-7.el8_0.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS or NSPR (for example, Firefox) must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2019:1951
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.4–5.3
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (126)
Products and version ranges known to be affected.
advisories (3)
Vendor and ecosystem advisories describing this.
- RHSA-2019:1951Red Hat Security Advisory: nss and nspr security, bug fix, and enhancement update2019-07-30csaf · redhat_csafUS
An update for nss and nspr is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
- WID-SEC-W-2023-0459Mozilla Firefox/Firefox ESR: Mehrere SchwachstellenDeutsch2019-07-09csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Mozilla Firefox und Mozilla Firefox ESR ausnutzen, um einen Denial of Service Angriff durchzuführen, Daten zu manipulieren, Sicherheitsmechanismen zu umgehen, vertrauliche Daten einzusehen oder Code mit den Privilegien des Angegriffenen zur Ausführung zu bringen.
- WID-SEC-W-2024-1591Juniper JUNOS: Mehrere SchwachstellenDeutsch2024-07-10csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Juniper JUNOS ausnutzen, um einen Denial of Service zu verursachen, Informationen offenzulegen, Privilegien zu erweitern und Sicherheitsmechanismen inklusive zu umgehen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (56)
External citations — patches, advisories, analysis.
- http://www.mozilla.com/en-US/cnnvd
- https://access.redhat.com/errata/RHSA-2019:1951cnnvd
- https://bugzilla.mozilla.org/show_bug.cgi?id=1552208cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2019-11727cnnvd
- https://packetstormsecurity.com/files/153622/Ubuntu-Security-Notice-USN-4054-1.htmlcnnvd
- https://packetstormsecurity.com/files/153650/Ubuntu-Security-Notice-USN-4060-1.htmlcnnvd
- https://packetstormsecurity.com/files/159396/Red-Hat-Security-Advisory-2020-4076-01.htmlcnnvd
- https://packetstormsecurity.com/files/159553/Red-Hat-Security-Advisory-2020-4255-01.htmlcnnvd
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