CVE-2010-4344

描述

Heap-based buffer overflow in the string_vformat function in string.c in Exim before 4.70 allows remote attackers to execute arbitrary code via an SMTP session that includes two MAIL commands in conjunction with a large message containing crafted headers, leading to improper rejection logging.

如何修補 CVE-2010-4344

要修補 CVE-2010-4344,請將受影響套件升級到下列已修補版本。

• —升級至 4.70-1 或更新版本
• —升級至 4.69-9+lenny1 或更新版本

CVE-2010-4344 正在被利用嗎?

是 — CVE-2010-4344 已列入 CISA Known Exploited Vulnerabilities (KEV) 清單,代表正在被實際利用,請立即修補。

受影響套件(2)

• from 0, < 4.70-1
• from 0, < 4.69-9+lenny1

CVSS 分數

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2010-4344