Security update for ffmpeg-4

This update for ffmpeg-4 fixes the following issues: CVE-2023-6601: Fixed HLS Unsafe File Extension Bypass bsc1220545. CVE-2025-63757: Fixed integer overflow in yuv2ya16Xctemplate bsc1255392. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

SUSE SLED15: ffmpeg-4 / ffmpeg-4-libavcodec-devel / ffmpeg-4-libavdevice-devel / etc (SUSE-SU-2026:0198-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0198-1 advisory. - CVE-2023-6601: Fixed HLS Unsafe File Extension Bypass bsc1220545. - CVE-2025-63757: Fixed...

openSUSE 16 Security Update : ffmpeg-4 (openSUSE-SU-2026:20064-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:20064-1 advisory. - CVE-2025-63757: Fixed swscale/output: Fix integer overflow in yuv2ya16Xctemplate bsc1255392. Tenable has extracted the preceding description block...

Security update for ffmpeg-4

This update for ffmpeg-4 fixes the following issues: CVE-2023-6601: Fixed HLS Unsafe File Extension Bypass bsc1220545. CVE-2025-63757: Fixed integer overflow in yuv2ya16Xctemplate bsc1255392. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the yuv2ya16Xctemplate function within libswscale/output.c. An attacker can cause the application to crash or become unresponsive by providing specially crafted input that triggers an integer overflow...

CVE-2025-63757

CVE-2025-63757 is an integer overflow in FFmpeg’s libswscale/output.c, specifically in yuv2ya16_X_c_template(). The issue affects FFmpeg 8.0 and can enable memory corruption leading to denial of service or arbitrary code execution. Connected advisories (Ubuntu, openSUSE/SUSE, Debian) group CVE-20...

PT-2025-52241

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 7:7.1.3-0+deb13u1 FFmpeg version 8.0 Description An integer overflow issue exists in the yuv2ya16 X c template function within the libswscale/output.c component. This could lead to a denial of service or potentially...