Red Hat Security Advisory: libssh security, bug fix, and enhancement update
An update for libssh 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.
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-1730US | medium5.3 | — | ||
A flaw was found in libssh versions before 0.8.9 and before 0.9.4 in the way it handled AES-CTR (or DES ciphers if enabled) ciphers. The server or client could crash when the conne… | ||||
| CVE-2019-14889US | high8.8 | — | ||
A flaw was found with the libssh API function ssh_scp_new() in versions before 0.9.3 and before 0.8.8. When the libssh SCP client connects to a server, the scp command, which inclu… | ||||
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.3_release_notes/external
- https://access.redhat.com/errata/RHSA-2020:4545self
- https://access.redhat.com/security/updates/classification/#moderateexternal
- 1733914external
- 1772523external
- 1801998external
- 1804797external
- 1821339external
remediations (96)
- Fixedlibssh-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-config-0:0.9.4-2.el8.noarch as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-config-0:0.9.4-2.el8.noarch as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debuginfo-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-debugsource-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Fixedlibssh-devel-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
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 these updated packages, all running applications using libssh must be restarted for this update to take effect.
https://access.redhat.com/errata/RHSA-2020:4545 - Workaroundlibssh-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-0:0.9.4-2.el8.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-config-0:0.9.4-2.el8.noarch as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debuginfo-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-debugsource-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-devel-0:0.9.4-2.el8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-devel-0:0.9.4-2.el8.i686 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-devel-0:0.9.4-2.el8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-devel-0:0.9.4-2.el8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
- Workaroundlibssh-devel-0:0.9.4-2.el8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)
Disable AES-CTR ciphers (and DES in libssh 0.8). If you implement a server using libssh we advise to use a prefork model so each session runs in an own process. If you have implemented your server this way this is not really an issue. The client will kill its own connection.
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