CVE-2020-24020
HIGH8.8EPSS 2.3%Published: 5/26/2021Modified: 4/28/2026
Also known as:DEBIAN-CVE-2020-24020
Description
Buffer Overflow vulnerability in FFMpeg 4.2.3 in dnn_execute_layer_pad in libavfilter/dnn/dnn_backend_native_layer_pad.c due to a call to memcpy without length checks, which could let a remote malicious user execute arbitrary code.
Affected packages (1)
- Debian/ffmpegfrom 0, < 7:4.3.1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |