VulnerabilityModified
CVE-2017-5984
In libavcodec in Libav 9.21, ff_h264_execute_ref_pic_marking() has a heap-based buffer over-read.
MEDIUM 6.5EPSS 1.14%
Does this matter?
Lower severity and a low EPSS score (1.14%). Track it; it rarely justifies an emergency change on its own.
Description
In libavcodec in Libav 9.21, ff_h264_execute_ref_pic_marking() has a heap-based buffer over-read.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.14% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- libav/libav
- Source
- cve@mitre.org
References
- https://bugzilla.libav.org/show_bug.cgi?id=1019Exploit, Issue Tracking, Patch, Third Party Advisory
- https://patches.libav.org/patch/62534/Mailing List, Patch, Third Party Advisory
- https://bugzilla.libav.org/show_bug.cgi?id=1019Exploit, Issue Tracking, Patch, Third Party Advisory
- https://patches.libav.org/patch/62534/Mailing List, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.