Description
The ff_h2645_extract_rbsp function in libavcodec in libav 9.21 allows remote attackers to cause a denial of service (heap-based buffer over-read) or obtain sensitive information from process memory via a crafted h264 video file.
References (2)
Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/97006
Issue Tracking x_refsource_confirm
https://bugzilla.libav.org/show_bug.cgi?id=1002
Scores
CVSS v3
7.1
EPSS
0.0022
EPSS Percentile
44.0%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (1)
libav/libav
9.21
Published
Mar 21, 2017
Tracked Since
Feb 18, 2026