CVE-2009-4123
jruby-openssl gem for JRuby fails to do proper certificate validation
7.5
HIGH
CVSS 3.1
EPSS 0.60%
描述
A security problem involving peer certificate verification was found where failed verification silently did nothing, making affected applications vulnerable to attackers. Attackers could lead a client application to believe that a secure connection to a rogue SSL server is legitimate. Attackers could also penetrate client-validated SSL server applications with a dummy certificate.
如何修補 CVE-2009-4123
要修補 CVE-2009-4123,請將受影響套件升級到下列已修補版本。
- —升級至 0.6 或更新版本
CVE-2009-4123 正在被利用嗎?
低 — EPSS 為 0.6%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 0.6
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:H/I:N/A:N |