CVE-2012-1191
EPSS 1.9%
描述
The resolver in dnscache in Daniel J. Bernstein djbdns 1.05 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.
如何修補 CVE-2012-1191
要修補 CVE-2012-1191,請將受影響套件升級到下列已修補版本。
- Debian/djbdns—升級至 1:1.05-10 或更新版本
CVE-2012-1191 正在被利用嗎?
低 — EPSS 為 1.9%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 1:1.05-10