6 matches found
CVE-2026-125175
FFmpeg through 9.0.2 contains an information disclosure vulnerability in flashsvdecodeblock in libavcodec/flashsv.c that copies uninitialized heap memory into decoded frames when inflate output is short. Attackers can supply a crafted FLV with an FSV1 stream whose zlib block data decompresses...
CVE-2026-125175
FFmpeg versions through 9.0.2 are susceptible to an information disclosure vulnerability in the flashsv_decode_block() function located in libavcodec/flashsv.c. The root cause is that the software copies uninitialized heap memory into decoded frames when the inflate output is short . An attacker ...
CVE-2026-125175 FFmpeg through 9.0.2 Information Disclosure via Flash Screen Video Decoder
FFmpeg through 9.0.2 contains an information disclosure vulnerability in flashsvdecodeblock in libavcodec/flashsv.c that copies uninitialized heap memory into decoded frames when inflate output is short. Attackers can supply a crafted FLV with an FSV1 stream whose zlib block data decompresses...
EUVD-2026-120264
FFmpeg through 9.0.2 contains an information disclosure vulnerability in flashsvdecodeblock in libavcodec/flashsv.c that copies uninitialized heap memory into decoded frames when inflate output is short. Attackers can supply a crafted FLV with an FSV1 stream whose zlib block data decompresses...
CVE-2026-125175 FFmpeg through 9.0.2 Information Disclosure via Flash Screen Video Decoder
FFmpeg through 9.0.2 contains an information disclosure vulnerability in flashsvdecodeblock in libavcodec/flashsv.c that copies uninitialized heap memory into decoded frames when inflate output is short. Attackers can supply a crafted FLV with an FSV1 stream whose zlib block data decompresses...
CVE-2026-125175: FFmpeg: FFmpeg through 9.0.2 contains an information disclosure vulnerability in flashsv_decode_block() in libavcodec/flashsv.cā¦
FFmpeg through 9.0.2 contains an information disclosure vulnerability in flashsvdecodeblock in libavcodec/flashsv.c that copies uninitialized heap memory into decoded frames when inflate output is short. Attackers can supply a crafted FLV with an FSV1 stream whose zlib block data decompresses...