CVE-2022-2521
MEDIUM6.5EPSS 0.12%發布日:2022/8/31修改日:2025/12/3
也稱為:ALPINE-CVE-2022-2521
描述
It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose() at tif_close.c:131 called by tiffcrop.c:2522 that can cause a program crash and denial of service while processing crafted input.
受影響套件(2)
- Alpine/tifffrom 0, < 4.4.0-r3
- Debian/tifffrom 0, < 4.2.0-1+deb11u3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |