RHSA-2023:0343

csafUSredhat_csaf

Red Hat Security Advisory: libtasn1 security update

view advisory published 2023-01-23

An update for libtasn1 is now available for Red Hat Enterprise Linux 9. 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.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2021-46848UScritical9.1—
GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.
02

references

External citations — patches, advisories, analysis.

03

remediations (45)

  • Fixedlibtasn1-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-0:4.16.0-8.el9_1.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-0:4.16.0-8.el9_1.src as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debuginfo-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-debugsource-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-devel-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-devel-0:4.16.0-8.el9_1.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-devel-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-devel-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-devel-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
  • Fixedlibtasn1-tools-debuginfo-0:4.16.0-8.el9_1.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2023:0343
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