CVE-2022-3964
A vulnerability classified as problematic has been found in ffmpeg.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.63%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability classified as problematic has been found in ffmpeg. This affects an unknown part of the file libavcodec/rpzaenc.c of the component QuickTime RPZA Video Encoder. The manipulation of the argument y_size leads to out-of-bounds read. It is possible to initiate the attack remotely. The name of the patch is 92f9b28ed84a77138105475beba16c146bdaf984. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-213543.
- CVSS 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- EPSS
- 3.63% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- ffmpeg/ffmpeg
- Source
- cna@vuldb.com
References
- https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/92f9b28ed84a77138105475beba16c146bdaf984Patch, Third Party Advisory
- https://security.gentoo.org/glsa/202312-14
- https://vuldb.com/?id.213543Third Party Advisory
- https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/92f9b28ed84a77138105475beba16c146bdaf984Patch, Third Party Advisory
- https://security.gentoo.org/glsa/202312-14
- https://vuldb.com/?id.213543Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.