CVE-2009-3826

描述

Multiple buffer overflows in squidGuard 1.4 allow remote attackers to bypass intended URL blocking via a long URL, related to (1) the relationship between a certain buffer size in squidGuard and a certain buffer size in Squid and (2) a redirect URL that contains information about the originally requested URL.

如何修補 CVE-2009-3826

要修補 CVE-2009-3826,請將受影響套件升級到下列已修補版本。

• Debian/squidguard—升級至 1.2.0-9 或更新版本

CVE-2009-3826 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(1)

• from 0, < 1.2.0-9

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2009-3826