CVE-2015-6819
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in...
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
Exploit likelihood
What each source reports
NVD Score used
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
- Record
CVE-2015-6819- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-189
- Updated
- 2026-11-02
CVE List No score
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
- Record
CVE-2015-6819- Updated
- 2026-11-02
EUVDEUVD-2015-6756 No score
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
- Record
EUVD-2015-6756- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pjh4-cj6w-5c3g No score
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in...
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
- Record
GHSA-pjh4-cj6w-5c3g- Updated
- 2026-11-02
OSV No score
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
- Record
CVE-2015-6819- Updated
- 2026-11-02
OSVDEBIAN-CVE-2015-6819 No score
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
- Record
DEBIAN-CVE-2015-6819- Updated
- 2026-11-02
OSVUBUNTU-CVE-2015-6819 No score
Multiple integer underflows in the ff_mjpeg_decode_frame function in libavcodec/mjpegdec.c in FFmpeg before 2.7.2 allow remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted MJPEG data.
- Record
UBUNTU-CVE-2015-6819- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| affected | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2015-6819 is a high vulnerability (CVSS 7.5) in Ffmpeg, published September 6, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.41%, the 84th percentile. Fixed in ffmpeg 7:2.7.2-1.
References
securitytracker.com/id/1033483
ffmpeg.org/security.html
git.videolan.org?p=ffmpeg.git%3Ba=commit%3Bh=84afc6b70d24fc0bf686e43138c96cf60a9445fe
nvd.nist.gov/vuln/detail/CVE-2015-6819
github.com/advisories/GHSA-pjh4-cj6w-5c3g
security-tracker.debian.org/tracker/CVE-2015-6819
ubuntu.com/security/CVE-2015-6819
cve.org/CVERecord?id=CVE-2015-6819