CVE-2020-8112
HIGH8.8EPSS 4.5%openjpeg2 - security update
Published: 1/28/2020Modified: 12/3/2025
Also known as:ALPINE-CVE-2020-8112
Description
opj_t1_clbl_decode_processor in openjp2/t1.c in OpenJPEG 2.3.1 through 2020-01-28 has a heap-based buffer overflow in the qmfbid==1 case, a different issue than CVE-2020-6851.
Affected packages (3)
- Alpine/openjpegfrom 0, < 2.3.1-r3
- Debian/openjpeg2from 0, < 2.4.0-1
- Debian/openjpeg2from 0, < 2.1.0-2+deb8u10
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |