Headline
RHSA-2023:5534: Red Hat Security Advisory: libvpx security update
An update for libvpx is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2023-5217: A heap-based buffer overflow flaw was found in the way libvpx, a library used to process VP8 and VP9 video codecs data, processes certain specially formatted video data via a crafted HTML page. This flaw allows an attacker to crash or remotely execute arbitrary code in an application, such as a web browser that is compiled with this library.
- CVE-2023-44488: A heap-based buffer overflow flaw was found in libvpx, a library used to process VP9 video codecs data. This issue occurs when processing certain specially formatted video data via a crafted HTML page, allowing an attacker to crash or remotely execute arbitrary code in an application, such as a web browser that is compiled with this library.
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Issued:
2023-10-09
Updated:
2023-10-09
RHSA-2023:5534 - Security Advisory
- Overview
- Updated Packages
Synopsis
Important: libvpx security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
View affected systems
Topic
An update for libvpx is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Important. 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.
Description
The libvpx packages provide the VP8 SDK, which allows the encoding and decoding of the VP8 video codec, commonly used with the WebM multimedia container file format.
Security Fix(es):
- libvpx: Heap buffer overflow in vp8 encoding in libvpx (CVE-2023-5217)
- libvpx: crash related to VP9 encoding in libvpx (CVE-2023-44488)
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.
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 update, all applications using libvpx must be restarted for the changes to take effect.
Affected Products
- Red Hat Enterprise Linux Server - AUS 8.2 x86_64
- Red Hat Enterprise Linux Server - TUS 8.2 x86_64
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.2 ppc64le
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.2 x86_64
Fixes
- BZ - 2241191 - CVE-2023-5217 libvpx: Heap buffer overflow in vp8 encoding in libvpx
- BZ - 2241806 - CVE-2023-44488 libvpx: crash related to VP9 encoding in libvpx
Red Hat Enterprise Linux Server - AUS 8.2
SRPM
libvpx-1.7.0-8.el8_2.src.rpm
SHA-256: 772d81331a9eb96fc9aeacbb0b4cfac8f24a39d51795e3ac9a682a36895c4dac
x86_64
libvpx-1.7.0-8.el8_2.i686.rpm
SHA-256: 8465c01bc05fe5d07d15801885675c4eb6315e9d99600cc858b01cbfa3eae5bd
libvpx-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 114ffceacf2a08f4e73a0669a733ca7a7a41b86f563f22ac8096c8d709041e76
libvpx-debuginfo-1.7.0-8.el8_2.i686.rpm
SHA-256: a516337aab966271f713412f01cf8d06633f44745d68149109a131996c464e89
libvpx-debuginfo-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 47c2bfdeebdd4651aa5170d6cf0bb329d68242edae684a84f4a9101ec15e9770
libvpx-debugsource-1.7.0-8.el8_2.i686.rpm
SHA-256: cd691f33379eb54e7ec590d9c3a357863aec4c691a15da1f3511f9a89ad9a632
libvpx-debugsource-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 7fb08d475474da522d5c183bfce3477b4b774850c1aad4590199cbe49220f8ff
libvpx-utils-debuginfo-1.7.0-8.el8_2.i686.rpm
SHA-256: 0a2f9f9742d973f3be6b784bd821169d6f0213f982ad365d62f0448da94ca03c
libvpx-utils-debuginfo-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 4cfa1c42d713b4ba20e181e612dffea51cb62966f39bcbc35a5fa364624031ea
Red Hat Enterprise Linux Server - TUS 8.2
SRPM
libvpx-1.7.0-8.el8_2.src.rpm
SHA-256: 772d81331a9eb96fc9aeacbb0b4cfac8f24a39d51795e3ac9a682a36895c4dac
x86_64
libvpx-1.7.0-8.el8_2.i686.rpm
SHA-256: 8465c01bc05fe5d07d15801885675c4eb6315e9d99600cc858b01cbfa3eae5bd
libvpx-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 114ffceacf2a08f4e73a0669a733ca7a7a41b86f563f22ac8096c8d709041e76
libvpx-debuginfo-1.7.0-8.el8_2.i686.rpm
SHA-256: a516337aab966271f713412f01cf8d06633f44745d68149109a131996c464e89
libvpx-debuginfo-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 47c2bfdeebdd4651aa5170d6cf0bb329d68242edae684a84f4a9101ec15e9770
libvpx-debugsource-1.7.0-8.el8_2.i686.rpm
SHA-256: cd691f33379eb54e7ec590d9c3a357863aec4c691a15da1f3511f9a89ad9a632
libvpx-debugsource-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 7fb08d475474da522d5c183bfce3477b4b774850c1aad4590199cbe49220f8ff
libvpx-utils-debuginfo-1.7.0-8.el8_2.i686.rpm
SHA-256: 0a2f9f9742d973f3be6b784bd821169d6f0213f982ad365d62f0448da94ca03c
libvpx-utils-debuginfo-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 4cfa1c42d713b4ba20e181e612dffea51cb62966f39bcbc35a5fa364624031ea
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.2
SRPM
libvpx-1.7.0-8.el8_2.src.rpm
SHA-256: 772d81331a9eb96fc9aeacbb0b4cfac8f24a39d51795e3ac9a682a36895c4dac
ppc64le
libvpx-1.7.0-8.el8_2.ppc64le.rpm
SHA-256: 3ce29ac2023051d34646277aa8284286fb0295c943a23856e1deeca05058605f
libvpx-debuginfo-1.7.0-8.el8_2.ppc64le.rpm
SHA-256: 4caa60486a25ca2afc85a57db6acd06e9c11a38c0baac6c864fcb83ac7cc87a8
libvpx-debugsource-1.7.0-8.el8_2.ppc64le.rpm
SHA-256: ecbbbb2cb07848a5ff2c445b28a575b71f7cb674c12998a58923b2f72889bf3b
libvpx-utils-debuginfo-1.7.0-8.el8_2.ppc64le.rpm
SHA-256: 26619f9d8845d3101b0bff32246d2e46d86f9089c64fcdb5e48a071339075859
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.2
SRPM
libvpx-1.7.0-8.el8_2.src.rpm
SHA-256: 772d81331a9eb96fc9aeacbb0b4cfac8f24a39d51795e3ac9a682a36895c4dac
x86_64
libvpx-1.7.0-8.el8_2.i686.rpm
SHA-256: 8465c01bc05fe5d07d15801885675c4eb6315e9d99600cc858b01cbfa3eae5bd
libvpx-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 114ffceacf2a08f4e73a0669a733ca7a7a41b86f563f22ac8096c8d709041e76
libvpx-debuginfo-1.7.0-8.el8_2.i686.rpm
SHA-256: a516337aab966271f713412f01cf8d06633f44745d68149109a131996c464e89
libvpx-debuginfo-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 47c2bfdeebdd4651aa5170d6cf0bb329d68242edae684a84f4a9101ec15e9770
libvpx-debugsource-1.7.0-8.el8_2.i686.rpm
SHA-256: cd691f33379eb54e7ec590d9c3a357863aec4c691a15da1f3511f9a89ad9a632
libvpx-debugsource-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 7fb08d475474da522d5c183bfce3477b4b774850c1aad4590199cbe49220f8ff
libvpx-utils-debuginfo-1.7.0-8.el8_2.i686.rpm
SHA-256: 0a2f9f9742d973f3be6b784bd821169d6f0213f982ad365d62f0448da94ca03c
libvpx-utils-debuginfo-1.7.0-8.el8_2.x86_64.rpm
SHA-256: 4cfa1c42d713b4ba20e181e612dffea51cb62966f39bcbc35a5fa364624031ea
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
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