CVE-2023-34396
Apache Struts vulnerable to memory exhaustion
7.5
HIGH
CVSS 3.1
EPSS 5.5%
描述
Denial of service via out of memory (OOM) owing to no sanity limit on normal form fields in multipart forms. When a Multipart request has non-file normal form fields, Struts used to bring them into memory as Strings without checking their sizes. This could lead to an OOM if developer has set struts.multipart.maxSize to a value equal or greater than the available memory. Upgrade to Struts 2.5.31 or 6.1.2.1 or greater
如何修補 CVE-2023-34396
要修補 CVE-2023-34396,請將受影響套件升級到下列已修補版本。
- —未列出修補版本
- —升級至 2.5.31 或更新版本
- —未列出修補版本
CVE-2023-34396 正在被利用嗎?
中等 — EPSS 為 5.5%,可持續追蹤但非最高優先。
受影響套件(3)
- from 0, <= 1.3.10
- from 0, < 2.5.31
- from 0, <= 1.2.9
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |