CVE-2020-27814
HIGH7.8EPSS 0.92%openjpeg2 - security update
發布日:2021/1/26修改日:2025/12/3
也稱為:ALPINE-CVE-2020-27814DEBIAN-CVE-2020-27814
描述
A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files. An attacker could use this flaw to cause an application crash or in some cases execute arbitrary code with the permission of the user running such an application.
受影響套件(3)
- Alpine/openjpegfrom 0, < 2.3.1-r5
- Debian/openjpeg2from 0, < 2.4.0-1
- Debian/openjpeg2from 0, < 2.1.2-1.1+deb9u6
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |