CVE-2026-125200Medium· 5.5▾ SunlitFFmpeg through 9.0.2 contains a memory leak vulnerability in libavcodec/libx265.c because libx265_encode_frame() never frees the rpu.payload allocated by ff_dovi_rpu_generate(). Attackers can supply crafted Dolby Vision HEVC or AV1 files…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 30.3 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
FFmpeg through 9.0.2 contains a memory leak vulnerability in libavcodec/libx265.c because libx265_encode_frame() never frees the rpu.payload allocated by ff_dovi_rpu_generate(). Attackers can supply crafted Dolby Vision HEVC or AV1 files that leak one RPU allocation per encoded frame during libx265 transcoding, causing unbounded memory growth and denial of service.
FFmpeg >= 7.1 <= 9.0.2Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-125173Medium· 5.5FFmpeg through 9.0.2 Memory Leak in libxevd EVC Decoder Wrapper
CVE-2026-125240Medium· 5.5FFmpeg through 9.0.2 Resource Leak in libsvtjpegxs JPEG XS Decoder Wrapper
CVE-2026-125252Medium· 4.7FFmpeg through 9.0.2 VAAPI Memory Leak via Abandoned Picture Buffers
CVE-2026-125172Medium· 6.1FFmpeg through 9.0.2 Out-of-Bounds Read via libxevd EVC NAL Length
CVE-2026-125196High· 7.0FFmpeg through 9.0.2 Heap Buffer Overflow via liboapv APV Encoder Wrapper
CVE-2026-125198Low· 2.5FFmpeg through 9.0.2 Memory Leak via MediaCodec JNI setBuffer