CVE-2020-16293
MEDIUM5.5EPSS 0.63%發布日:2020/8/13修改日:2026/4/28
描述
A null pointer dereference vulnerability in compose_group_nonknockout_nonblend_isolated_allmask_common() in base/gxblend.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51.
受影響套件(2)
- Alpine/ghostscriptfrom 0, < 9.51-r0
- Debian/ghostscriptfrom 0, < 9.51~dfsg-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |