CVE-2013-1762
stunnel4 - buffer overflow
EPSS 2.9%
描述
stunnel 4.21 through 4.54, when CONNECT protocol negotiation and NTLM authentication are enabled, does not correctly perform integer conversion, which allows remote proxy servers to execute arbitrary code via a crafted request that triggers a buffer overflow.
如何修補 CVE-2013-1762
要修補 CVE-2013-1762,請將受影響套件升級到下列已修補版本。
- Debian/stunnel4—升級至 3:4.53-1.1 或更新版本
- Debian/stunnel4—升級至 3:4.29-1+squeeze1 或更新版本
CVE-2013-1762 正在被利用嗎?
低 — EPSS 為 2.9%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 3:4.53-1.1
- from 0, < 3:4.29-1+squeeze1