CVE-2011-0343

描述

Balabit syslog-ng 2.0, 3.0, 3.1, 3.2 OSE and PE, when running on FreeBSD or HP-UX, does not properly perform cast operations, which causes syslog-ng to use a default value of -1 to create log files with insecure permissions (07777), which allows local users to read and write to these log files.

如何修補 CVE-2011-0343

要修補 CVE-2011-0343,請將受影響套件升級到下列已修補版本。

• Debian/syslog-ng—升級至 3.1.3-2 或更新版本

CVE-2011-0343 正在被利用嗎?

低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 3.1.3-2

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2011-0343