Red Hat alert RHSA-2022:5250-01 (libxml2)
| From: | "Security announcements for all Red Hat products and services." <rhsa-announce@redhat.com> | |
| To: | rhsa-announce@redhat.com | |
| Subject: | [RHSA-2022:5250-01] Moderate: libxml2 security update | |
| Date: | Fri, 01 Jul 2022 07:36:06 -0000 | |
| Message-ID: | <mailman.30341.1656660967.111201.rhsa-announce@redhat.com> |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: libxml2 security update Advisory ID: RHSA-2022:5250-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:5250 Issue date: 2022-06-28 CVE Names: CVE-2022-29824 ===================================================================== 1. Summary: An update for libxml2 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. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux BaseOS (v. 9) - aarch64, ppc64le, s390x, x86_64 3. Description: The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): * libxml2: integer overflows in xmlBuf and xmlBuffer lead to out-of-bounds write (CVE-2022-29824) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The desktop must be restarted (log out, then log back in) for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2082158 - CVE-2022-29824 libxml2: integer overflows in xmlBuf and xmlBuffer lead to out-of-bounds write 6. Package List: Red Hat Enterprise Linux AppStream (v. 9): aarch64: libxml2-debuginfo-2.9.13-1.el9_0.1.aarch64.rpm libxml2-debugsource-2.9.13-1.el9_0.1.aarch64.rpm libxml2-devel-2.9.13-1.el9_0.1.aarch64.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.aarch64.rpm ppc64le: libxml2-debuginfo-2.9.13-1.el9_0.1.ppc64le.rpm libxml2-debugsource-2.9.13-1.el9_0.1.ppc64le.rpm libxml2-devel-2.9.13-1.el9_0.1.ppc64le.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.ppc64le.rpm s390x: libxml2-debuginfo-2.9.13-1.el9_0.1.s390x.rpm libxml2-debugsource-2.9.13-1.el9_0.1.s390x.rpm libxml2-devel-2.9.13-1.el9_0.1.s390x.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.s390x.rpm x86_64: libxml2-debuginfo-2.9.13-1.el9_0.1.i686.rpm libxml2-debuginfo-2.9.13-1.el9_0.1.x86_64.rpm libxml2-debugsource-2.9.13-1.el9_0.1.i686.rpm libxml2-debugsource-2.9.13-1.el9_0.1.x86_64.rpm libxml2-devel-2.9.13-1.el9_0.1.i686.rpm libxml2-devel-2.9.13-1.el9_0.1.x86_64.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.i686.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.x86_64.rpm Red Hat Enterprise Linux BaseOS (v. 9): Source: libxml2-2.9.13-1.el9_0.1.src.rpm aarch64: libxml2-2.9.13-1.el9_0.1.aarch64.rpm libxml2-debuginfo-2.9.13-1.el9_0.1.aarch64.rpm libxml2-debugsource-2.9.13-1.el9_0.1.aarch64.rpm python3-libxml2-2.9.13-1.el9_0.1.aarch64.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.aarch64.rpm ppc64le: libxml2-2.9.13-1.el9_0.1.ppc64le.rpm libxml2-debuginfo-2.9.13-1.el9_0.1.ppc64le.rpm libxml2-debugsource-2.9.13-1.el9_0.1.ppc64le.rpm python3-libxml2-2.9.13-1.el9_0.1.ppc64le.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.ppc64le.rpm s390x: libxml2-2.9.13-1.el9_0.1.s390x.rpm libxml2-debuginfo-2.9.13-1.el9_0.1.s390x.rpm libxml2-debugsource-2.9.13-1.el9_0.1.s390x.rpm python3-libxml2-2.9.13-1.el9_0.1.s390x.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.s390x.rpm x86_64: libxml2-2.9.13-1.el9_0.1.i686.rpm libxml2-2.9.13-1.el9_0.1.x86_64.rpm libxml2-debuginfo-2.9.13-1.el9_0.1.i686.rpm libxml2-debuginfo-2.9.13-1.el9_0.1.x86_64.rpm libxml2-debugsource-2.9.13-1.el9_0.1.i686.rpm libxml2-debugsource-2.9.13-1.el9_0.1.x86_64.rpm python3-libxml2-2.9.13-1.el9_0.1.x86_64.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.i686.rpm python3-libxml2-debuginfo-2.9.13-1.el9_0.1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2022-29824 https://access.redhat.com/security/updates/classification... 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYr6j5tzjgjWX9erEAQgXKRAAhTo/XqfyKrYG/pQNRip5aO3tZaSAyIlJ wKIQOwmRxWA+7nrHx+y758Lz3THDv/PMCbGfVr8gFZOR6FILIloxxNRgFqDWYlHA BOycNVJc4mvG0FbIngU/RyMjb9NqSuY9muVNhpV9df95fbAjab2vlk9MJFPQ60ZV 23Mcc7nrwYta+0qYEBKOtzJjkaINlJrXy6bg0TlFAiUZydBfVWUBEcOWIL6U1p5G YKxYsn7qttZkQf/ucnO8YB6q4e7KnovacfiAPRKU5nVuqlVugqWLwKE7UpoSFRM0 nDlPW9Tlq9BDDYJQltMoORBRB4xHiSjrrv0ZpompeWUHxLuevUSITawUuBfsuQ4U Jf34kAjf/gsuI2VzXe7wsJGXeWHFuFKBroa/RzjX/RjJU703jzid5vMXSTJ03sLn H3LkPm/pwrrBxY0bv5uYyaCxCv+kGenZB4GDB2dNAgQsatPt7dciawOnPLx65eaA L8iaByucIN7U+bxKppb/FlYZbiqUow2pgLEj2Ghfp879O5vqEed7vxKTdrdCJta/ hbVOzCrpJcuhTF0j0wIyMDKdB9cAuf/Xt3mLgbz0L4pnfsaw/KLoyGMdGhS8BtSG +vqAxSuSF7TBHdinv7TTKbSS4v4ozd87GrjQwZwF7jKW1MgUYNTJm6HNNLRy69cP 5VprfP/0pfY= =iGOM -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce