CVE-2024-35176
ruby2.7 - security update
5.3
MEDIUM
CVSS 3.1
EPSS 2.1%
描述
REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `<`s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.7 or later include the patch to fix this vulnerability. As a workaround, don't parse untrusted XMLs.
如何修補 CVE-2024-35176
要修補 CVE-2024-35176,請將受影響套件升級到下列已修補版本。
- —升級至 2.7.4-1+deb11u3 或更新版本
- —升級至 2.7.4-1+deb11u3 或更新版本
- —未列出修補版本
- —升級至 3.2.7 或更新版本
CVE-2024-35176 正在被利用嗎?
低 — EPSS 為 2.1%,目前沒有觀察到大規模利用活動。
受影響套件(4)
- from 0, < 2.7.4-1+deb11u3
- from 0, < 2.7.4-1+deb11u3
- from 0
- from 0, < 3.2.7
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |