CVE-2023-52076
atril - security update
7.8
HIGH
CVSS 3.1
EPSS 1.0%
描述
Atril Document Viewer is the default document reader of the MATE desktop environment for Linux. A path traversal and arbitrary file write vulnerability exists in versions of Atril prior to 1.26.2. This vulnerability is capable of writing arbitrary files anywhere on the filesystem to which the user opening a crafted document has access. The only limitation is that this vulnerability cannot be exploited to overwrite existing files, but that doesn't stop an attacker from achieving Remote Command Execution on the target system. Version 1.26.2 of Atril contains a patch for this vulnerability.
如何修補 CVE-2023-52076
要修補 CVE-2023-52076,請將受影響套件升級到下列已修補版本。
- —升級至 1.24.0-1+deb11u1 或更新版本
- —升級至 1.20.3-1+deb10u2 或更新版本
- —升級至 1.24.0-1+deb11u1 或更新版本
CVE-2023-52076 正在被利用嗎?
低 — EPSS 為 1.0%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 1.24.0-1+deb11u1
- from 0, < 1.20.3-1+deb10u2
- from 0, < 1.24.0-1+deb11u1
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 |