CVE-2024-3653
Undertow Missing Release of Memory after Effective Lifetime vulnerability
5.3
MEDIUM
CVSS 3.1
EPSS 1.9%
描述
A vulnerability was found in Undertow. This issue requires enabling the learning-push handler in the server's config, which is disabled by default, leaving the maxAge config in the handler unconfigured. The default is -1, which makes the handler vulnerable. If someone overwrites that config, the server is not subject to the attack. The attacker needs to be able to reach the server with a normal HTTP request.
如何修補 CVE-2024-3653
要修補 CVE-2024-3653,請將受影響套件升級到下列已修補版本。
- —升級至 2.3.18-1 或更新版本
- —升級至 2.3.18-1 或更新版本
- —升級至 2.3.15.Final 或更新版本
CVE-2024-3653 正在被利用嗎?
低 — EPSS 為 1.9%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 2.3.18-1
- from 0, < 2.3.18-1
- >= 2.3.0.Alpha1, < 2.3.15.Final
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N |
| 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 |