CVE-2008-4099

描述

PyDNS (aka python-dns) before 2.3.1-4 in Debian GNU/Linux does not use random source ports or transaction IDs for DNS requests, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447.

如何修補 CVE-2008-4099

要修補 CVE-2008-4099,請將受影響套件升級到下列已修補版本。

• Debian/python-dns—升級至 2.3.1-5 或更新版本

CVE-2008-4099 正在被利用嗎?

低 — EPSS 為 2.3%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 2.3.1-5

參考連結(4)

• EXPLOITbugs.debian.org/cgi-bin/bugreport.cgi?bug=490217
• WEBpackages.debian.org/changelogs/pool/main/p/python-dns/python-dns_2.3.3-1/changelog
• WEBwww.openwall.com/lists/oss-security/2008/09/11/1
• WEBwww.openwall.com/lists/oss-security/2008/09/16/4