CESA-2020:3876 -- centos 7 libvpxID: oval:org.secpod.oval:def:205616 | Date: (C)2020-10-28 (M)2023-11-10 |
Class: PATCH | Family: unix |
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: * libvpx: Denial of service in mediaserver * libvpx: Out of bounds read in vp8_norm table * libvpx: Use-after-free in vp8_deblock in vp8/common/postproc.c * libvpx: Out of bounds read in vp8_decode_frame in decodeframe.c For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.