CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

EUVD-2026-39969

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049 FFmpeg - Out-of-Bounds Write in RASC Decoder decode_dlta()

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049 FFmpeg - Out-of-Bounds Write in RASC Decoder decode_dlta()

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049

CVE-2026-58049 concerns FFmpeg’s RASC video decoder (decode_dlta in libavcodec/rasc.c). The issue arises when the code performs 32-bit reads/writes at the row cursor before the NEXT_LINE boundary check and validates the DLTA region in pixels rather than bytes. On PAL8 frames, this enables a DLTA ...

CVE-2026-58049 FFmpeg - Out-of-Bounds Write in RASC Decoder decode_dlta()

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

PT-2026-64414

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 8.1.2 Description An information disclosure issue exists in the LCL/ZLIB video decoder. An attacker can expose uninitialized heap memory by providing a valid zlib stream that inflates to fewer bytes than the expected...

PT-2026-54530

Уязвимость функции decode dlta файла libavcodec/rasc.c видеодекодера RASC мультимедийной библиотеки FFmpeg связана с записью за границами буфера. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании...

Linux Distros Unpatched Vulnerability : CVE-2026-46601

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The webp decoder can panic when processing a VP8 chunk with dimensions that do not match the canvas size. CVE-2026-46601 Note that Nessus relies on the presence...

CVE-2026-58049: Out-of-bounds Write

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

PT-2026-53081

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to the latest patch Description The RASC video decoder in libavcodec contains a flaw where the decode dlta function in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXT LINE row-boundary...

Linux Distros Unpatched Vulnerability : CVE-2026-58049

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and...

Linux Distros Unpatched Vulnerability : CVE-2026-46604

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The TIFF decoder can panic when decoding an invalid image with an out-of-bounds strip offset. CVE-2026-46604 Note that Nessus relies on the presence of the...

FreeBSD : ffmpeg -- Out-of-bounds write (ba8d239f-709f-11f1-a30e-28d2443e6cfa)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the ba8d239f-709f-11f1-a30e-28d2443e6cfa advisory. https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/23159 reports: An out-of-bounds write vulnerability in...

Linux Distros Unpatched Vulnerability : CVE-2026-46602

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The TIFF decoder does not set a limit on the size of tiles in tiled images, permitting a malicious or corrupt image containing a very large tile to cause...

libheif:sequence_fuzzer: Heap-buffer-overflow in unc_decoder_legacybase::processComponentSample

Project: https://github.com/strukturag/libheif.git Detailed Report: https://oss-fuzz.com/testcase?key=4561896460845056 Project: libheif Fuzzing Engine: libFuzzer Fuzz Target: sequencefuzzer Job Type: libfuzzerasanlibheif Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address:...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the tiff decoder. An attacker can cause a panic and potentially disrupt service by providing a specially crafted image file with an out-of-bounds strip offset. Remediation Upgrade golang.org/x/image/tiff to versio...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the tiff decoder. An attacker can cause a panic and potentially disrupt service by providing a specially crafted image file with an out-of-bounds strip offset. Remediation Upgrade github.com/golang/image/tiff to...