[ALSA-2020:4629] Moderate: libvpx security update
Type:
security
Severity:
moderate
Release date:
2020-11-03
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: Double free in ParseContentEncodingEntry() in mkvparser.cc (CVE-2019-2126) * libvpx: Out of bounds read in vp8_norm table (CVE-2019-9232) * libvpx: Resource exhaustion after memory leak in mkvparser.cc (CVE-2019-9371) * libvpx: Use-after-free in vp8_deblock() in vp8/common/postproc.c (CVE-2019-9433) 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. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
Updated packages:
  • libvpx-1.7.0-8.el8.i686.rpm
  • libvpx-1.7.0-8.el8.x86_64.rpm
  • libvpx-devel-1.7.0-8.el8.i686.rpm
  • libvpx-devel-1.7.0-8.el8.x86_64.rpm
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.