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cvelistMitreCVELIST:CVE-2012-1191
HistoryOct 03, 2022 - 4:15 p.m.

CVE-2012-1191

2022-10-0316:15:27
mitre
www.cve.org
1
dnscache
resolver
daniel j. bernstein
djbdns
remote attackers
revoked domain names
ghost domain names
attack

6.3 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

59.3%

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.

6.3 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

59.3%

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