Red Hat alert RHSA-2022:5244-01 (expat)
| From: | "Security announcements for all Red Hat products and services." <rhsa-announce@redhat.com> | |
| To: | rhsa-announce@redhat.com | |
| Subject: | [RHSA-2022:5244-01] Moderate: expat security update | |
| Date: | Fri, 01 Jul 2022 07:35:37 -0000 | |
| Message-ID: | <mailman.30338.1656660938.111201.rhsa-announce@redhat.com> |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: expat security update Advisory ID: RHSA-2022:5244-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:5244 Issue date: 2022-06-28 CVE Names: CVE-2022-25313 CVE-2022-25314 ===================================================================== 1. Summary: An update for expat 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: Expat is a C library for parsing XML documents. Security Fix(es): * expat: stack exhaustion in doctype parsing (CVE-2022-25313) * expat: integer overflow in copyString() (CVE-2022-25314) 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 After installing the updated packages, applications using the Expat library must be restarted for the update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2056350 - CVE-2022-25313 expat: stack exhaustion in doctype parsing 2056354 - CVE-2022-25314 expat: integer overflow in copyString() 6. Package List: Red Hat Enterprise Linux AppStream (v. 9): aarch64: expat-debuginfo-2.2.10-12.el9_0.2.aarch64.rpm expat-debugsource-2.2.10-12.el9_0.2.aarch64.rpm expat-devel-2.2.10-12.el9_0.2.aarch64.rpm ppc64le: expat-debuginfo-2.2.10-12.el9_0.2.ppc64le.rpm expat-debugsource-2.2.10-12.el9_0.2.ppc64le.rpm expat-devel-2.2.10-12.el9_0.2.ppc64le.rpm s390x: expat-debuginfo-2.2.10-12.el9_0.2.s390x.rpm expat-debugsource-2.2.10-12.el9_0.2.s390x.rpm expat-devel-2.2.10-12.el9_0.2.s390x.rpm x86_64: expat-debuginfo-2.2.10-12.el9_0.2.i686.rpm expat-debuginfo-2.2.10-12.el9_0.2.x86_64.rpm expat-debugsource-2.2.10-12.el9_0.2.i686.rpm expat-debugsource-2.2.10-12.el9_0.2.x86_64.rpm expat-devel-2.2.10-12.el9_0.2.i686.rpm expat-devel-2.2.10-12.el9_0.2.x86_64.rpm Red Hat Enterprise Linux BaseOS (v. 9): Source: expat-2.2.10-12.el9_0.2.src.rpm aarch64: expat-2.2.10-12.el9_0.2.aarch64.rpm expat-debuginfo-2.2.10-12.el9_0.2.aarch64.rpm expat-debugsource-2.2.10-12.el9_0.2.aarch64.rpm ppc64le: expat-2.2.10-12.el9_0.2.ppc64le.rpm expat-debuginfo-2.2.10-12.el9_0.2.ppc64le.rpm expat-debugsource-2.2.10-12.el9_0.2.ppc64le.rpm s390x: expat-2.2.10-12.el9_0.2.s390x.rpm expat-debuginfo-2.2.10-12.el9_0.2.s390x.rpm expat-debugsource-2.2.10-12.el9_0.2.s390x.rpm x86_64: expat-2.2.10-12.el9_0.2.i686.rpm expat-2.2.10-12.el9_0.2.x86_64.rpm expat-debuginfo-2.2.10-12.el9_0.2.i686.rpm expat-debuginfo-2.2.10-12.el9_0.2.x86_64.rpm expat-debugsource-2.2.10-12.el9_0.2.i686.rpm expat-debugsource-2.2.10-12.el9_0.2.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-2022-25313 https://access.redhat.com/security/cve/CVE-2022-25314 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 iQIVAwUBYr6jyNzjgjWX9erEAQgJLRAAoVmyqE4rn7jkdGdGSAYul2o8FPyxaXqR s+y3gIgEQCU6smafoEjBMGwL2AmHxZdsVVc+IxI8SsVK6MsPTGvaHLQaGHrKiDpP pfds/XtRpf6VxF5CpxBF6VV88oruAwbm0GzWIP9kEa6FoXXUlQ9JkUJQYvKglWby wpzmjijQXzBvCVGl5q9JZ0iJY3ksQedRNxnVvi6CoPLbUoUXTdj87uyyPD/CHevd DzzNacxrminV287qhJb8n8mej2gYpIwsYk6HEMSig/TiMqUWNmV76WPKedhaqp/V 4SoQeL2CSX0Hs2PwYgRWXQmo96yLd2HHvOqySEhZFuE+dgX+yqiBHPuR2WoXfp4L AkUBJsXb3LPYnDN838SJSwKP2t6KKu9ONTr2j8c46XEXtQpXyiIEPlwa0kgvMi/t 75NMHEOc4A6TDTE5sLyCIL34RLz6mHFQBPPRefHEZJpzZpxf8ZcXgfdb4nFLhHWq vp2voHxaL+LGZKMy6ZqRSPTKEQKIoeqqGHJjR4+0xdC2uyiMi+kEBvuqLtxghpoN 9aRItq4sH2yCe4e1Axl7vzEnOHY1JKdFNTiMNTFHMg8Tu2JERL5KSHUxGi1XaXcy f2XKCezVVoVLu8UoTXC7/jiUjMB3YTDYeGoxiiO5XMUifZNVUkubDjtFqYDJ992L SjHsc4yc1oU= =f4B9 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce