VDB
CVE-2012-1191
CVE-2012-1191
PUBLISHED
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.
EPSS 1.79% · 78.2th percentile
Risk Scores
EPSS Score
1.79%
78.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:25.10 | djbdns | 0, 1:1.05-15ubuntu2, * |
| Ubuntu:16.04:LTS | djbdns | 0, * |
| Ubuntu:22.04:LTS | djbdns | 0, 1:1.05-15fakesync1 |
| Ubuntu:24.04:LTS | djbdns | 0, * |
Timeline
- Feb 17, 2012 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 22, 2022 EPSS Score
- Jul 15, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Oct 29, 2022 EPSS Score
- Dec 22, 2022 EPSS Score
- Feb 13, 2023 EPSS Score
- Apr 7, 2023 EPSS Score
- May 30, 2023 EPSS Score
- Jul 23, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2012-1191 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2012-1191 third-party-advisory