CVE-2012-1191

The resolver in dnscache in Daniel J

published February 17, 2012

CVSS
—
EPSS
2%
Percentile
78.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01794 · 78.1th percentile
Published
2012-02-17T22:00Z
EPSS history
Timeline
  • 17 FEB 22:00Z
    The resolver in dnscache in Daniel J
    cvelistv5