CVE-2025-9230
openssl - security update
描述
Issue summary: An application trying to decrypt CMS messages encrypted using password based encryption can trigger an out-of-bounds read and write. Impact summary: This out-of-bounds read may trigger a crash which leads to Denial of Service for an application. The out-of-bounds write can cause a memory corruption which can have various consequences including a Denial of Service or Execution of attacker-supplied code. Although the consequences of a successful exploit of this vulnerability could be severe, the probability that the attacker would be able to perform it is low. Besides, password based (PWRI) encryption support in CMS messages is very rarely used. For that reason the issue was assessed as Moderate severity according to our Security Policy. The FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary.
如何修補 CVE-2025-9230
要修補 CVE-2025-9230,請將受影響套件升級到下列已修補版本。
- —升級至 3.0.19-r0 或更新版本
- —升級至 1.1.1w-0+deb11u4 或更新版本
- —升級至 1.1.1w-0+deb11u4 或更新版本
- —升級至 3.0.17-1~deb12u3 或更新版本
CVE-2025-9230 正在被利用嗎?
低 — EPSS 為 1.7%,目前沒有觀察到大規模利用活動。
受影響套件(4)
- from 0, < 3.0.19-r0
- from 0, < 1.1.1w-0+deb11u4
- from 0, < 1.1.1w-0+deb11u4
- from 0, < 3.0.17-1~deb12u3
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 |