VulnerabilityModified
CVE-2011-3946
The ff_h264_decode_sei function in libavcodec/h264_sei.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted Supplemental enhancement information (SEI) data, which triggers an infinite loop.
MEDIUM 6.8EPSS 5.71%
Does this matter?
Lower severity and a low EPSS score (5.71%). Track it; it rarely justifies an emergency change on its own.
Description
The ff_h264_decode_sei function in libavcodec/h264_sei.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted Supplemental enhancement information (SEI) data, which triggers an infinite loop.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 5.71% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- ffmpeg/ffmpeg
- Source
- chrome-cve-admin@google.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.