CVE-2010-2074

描述

istream.c in w3m 0.5.2 and possibly other versions, when ssl_verify_server is enabled, does not properly handle a '\0' character in a domain name in the (1) subject's Common Name or (2) Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

如何修補 CVE-2010-2074

要修補 CVE-2010-2074,請將受影響套件升級到下列已修補版本。

• Debian/w3m—升級至 0.5.2-5 或更新版本

CVE-2010-2074 正在被利用嗎?

低 — EPSS 為 1.5%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 0.5.2-5

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2010-2074