Issued:

2026-08-10

Updated:

2026-08-10

RHSA-2026:52833 - Important: RHELAI 3.2 Backport fixes for CVE-2026-64835 and CVE-2026-58049

Synopsis

Important: RHELAI 3.2 Backport fixes for CVE-2026-64835 and CVE-2026-58049

Type/Severity

Security Advisory: Important

Topic

RHELAI 3.2 Backport fixes for CVE-2026-64835 and CVE-2026-58049

Description

CVE-2026-64835 FFmpeg: Arbitrary code execution, information disclosure, or denial of service via crafted ADX/AAX audio files CVE-2026-58049 FFmpeg: Memory corruption via crafted RASC video stream

Solution

Backport fixes from upstream

Affected Products

Updated Packages

• ffmpeg-debugsource-6.1.6-3.el9ai.aarch64.rpm
• libavutil-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• libswscale-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• libpostproc-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• libswresample-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• ffmpeg-debugsource-6.1.6-3.el9ai.ppc64le.rpm
• ffmpeg-free-rhai-6.1.6-3.el9ai.s390x.rpm
• libavfilter-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• ffmpeg-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• libpostproc-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• libpostproc-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• libswscale-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• libavcodec-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• ffmpeg-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libavformat-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• libavcodec-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• libswresample-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• libavutil-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• libavcodec-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• libpostproc-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libavcodec-free-rhai-6.1.6-3.el9ai.s390x.rpm
• libavdevice-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• libavformat-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• ffmpeg-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libavformat-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libavfilter-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• libavcodec-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libswresample-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• libswscale-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• libswscale-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• libavcodec-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• libswresample-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• libavutil-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• libswscale-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• libavdevice-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• libavfilter-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• libavfilter-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• libavcodec-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libavfilter-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• libavcodec-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• libavdevice-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libavdevice-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• libavutil-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libavdevice-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• libswresample-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• libpostproc-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• libavdevice-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• libavformat-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• libavutil-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libavfilter-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• libswresample-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• libavdevice-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• libavformat-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• libavfilter-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• libswscale-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• ffmpeg-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• libavfilter-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libswscale-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• ffmpeg-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• libavdevice-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• ffmpeg-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• libavutil-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• libavfilter-free-rhai-6.1.6-3.el9ai.s390x.rpm
• libavutil-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• libswresample-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• ffmpeg-debugsource-6.1.6-3.el9ai.x86_64.rpm
• libavformat-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• libavutil-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• libpostproc-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• ffmpeg-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• libpostproc-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• libswresample-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• libswresample-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• ffmpeg-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• libavcodec-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• libswscale-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• libpostproc-free-rhai-6.1.6-3.el9ai.s390x.rpm
• libavfilter-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• libavformat-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• ffmpeg-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• libavformat-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• libavutil-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• ffmpeg-6.1.6-3.el9ai.src.rpm
• libpostproc-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• libavdevice-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• libpostproc-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libavformat-free-rhai-6.1.6-3.el9ai.s390x.rpm
• libpostproc-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• libavutil-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• libswscale-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• ffmpeg-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• ffmpeg-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• libavcodec-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• ffmpeg-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• ffmpeg-free-rhai-devel-6.1.6-3.el9ai.aarch64.rpm
• libavcodec-free-rhai-6.1.6-3.el9ai.ppc64le.rpm
• libswscale-free-rhai-debuginfo-6.1.6-3.el9ai.s390x.rpm
• libavdevice-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• libavformat-free-rhai-debuginfo-6.1.6-3.el9ai.x86_64.rpm
• libavfilter-free-rhai-devel-6.1.6-3.el9ai.x86_64.rpm
• libavutil-free-rhai-devel-6.1.6-3.el9ai.s390x.rpm
• libavformat-free-rhai-debuginfo-6.1.6-3.el9ai.ppc64le.rpm
• libswresample-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libswscale-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libswresample-free-rhai-6.1.6-3.el9ai.s390x.rpm
• ffmpeg-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• ffmpeg-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libpostproc-free-rhai-debuginfo-6.1.6-3.el9ai.aarch64.rpm
• ffmpeg-debugsource-6.1.6-3.el9ai.s390x.rpm
• libavformat-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libswscale-free-rhai-6.1.6-3.el9ai.s390x.rpm
• libavfilter-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libavdevice-free-rhai-devel-6.1.6-3.el9ai.ppc64le.rpm
• libavdevice-free-rhai-6.1.6-3.el9ai.s390x.rpm
• libavcodec-free-rhai-6.1.6-3.el9ai.aarch64.rpm
• libswresample-free-rhai-6.1.6-3.el9ai.x86_64.rpm
• libavutil-free-rhai-6.1.6-3.el9ai.s390x.rpm

Fixes

(none)

CVEs

• CVE-2026-58049
• CVE-2026-64835

References

• https://access.redhat.com/security/updates/classification/#important

Additional information

• The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at Security Contacts and Procedures.
• Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.