UBUNTU-CVE-2012-1191
Dashboard / Vulnerabilities / UBUNTU-CVE-2012-1191
Summary:
Details: 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.
References: https://ubuntu.com/security/CVE-2012-1191, https://www.cve.org/CVERecord?id=CVE-2012-1191
Affected packages
Package
Name: djbdns
Purl: pkg:deb/ubuntu/djbdns?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
1:1.05-8ubuntu1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
