CVE-2012-1192

The resolver in Unbound before 1.4.11 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...

UBUNTU-CVE-2012-1193

The resolver in PowerDNS Recursor aka pdnsrecursor 3.3 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...

CVE-2012-1191

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"...

CVE-2012-1192

The resolver in Unbound before 1.4.11 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...

CVE-2012-1194

The resolver in the DNS Server service in Microsoft Windows Server 2008 before R2 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...

CVE-2012-1191

CVE-2012-1191 affects the dns resolver in djbdns’s dnscache (version 1.05). The vulnerability arises when processing an A record response, where the resolver overwrites cached NS record names and TTLs, enabling a ghost-domain names attack that can keep revoked domains resolvable. The issue is doc...

CVE-2012-1192

Unbound resolver vulnerable prior to 1.4.11. During processing of an A record response, it overwrites cached NS names and TTLs, enabling a ghost domain names attack that can resume resolvability of revoked domains. This is a remote, unauthenticated issue exploitable via crafted responses. Mitigat...

CVE-2012-1193

PowerDNS Recursor (pdns_recursor) vulnerable to a ghost domain names attack in version 3.3 (and related 3.3.x/3.4.x/3.5 RC1 ranges noted in public advisories). The issue occurs when processing an A-record response: the resolver overwrites cached NS records and TTL values, enabling a remote attack...

CVE-2012-1191

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"...

Researchers Warn Of 'Ghost Domain' Flaw in DNS

Researchers are warning about a flaw in the Domain Name System DNS that could allow attackers to keep a malicious domain alive and accessible, despite efforts to remove it. A paper jointly authored by researchers in China, the United States and Spain found that a flaw in DNS allows deleted domain...

PT-2012-3121

Name of the Vulnerable Software and Affected Versions Microsoft Windows Server 2008 before R2 Description The issue concerns the DNS Server service, where the resolver overwrites cached server names and TTL values in NS records during the processing of a response to an A record query. This allows...

PT-2012-3120

Name of the Vulnerable Software and Affected Versions Unbound versions prior to 1.4.11 Description The issue allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack. This occurs because the resolver overwrites cached server names and TT...

PT-2012-3119

Name of the Vulnerable Software and Affected Versions djbdns version 1.05 Description The issue allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack. This occurs because the resolver in dnscache overwrites cached server names and TTL...

PT-2012-1019

Name of the Vulnerable Software and Affected Versions PowerDNS Recursor version 3.3 Description The issue allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack. This occurs because the resolver in PowerDNS Recursor overwrites cached...

CVE-2012-1192: Undefined Security Weakness

The resolver in Unbound before 1.4.11 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...

CVE-2012-1191: Improper Input Validation

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"...

CVE-2012-1194: Undefined Security Weakness

The resolver in the DNS Server service in Microsoft Windows Server 2008 before R2 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...

CVE-2012-1193: Undefined Security Weakness

The resolver in PowerDNS Recursor aka pdnsrecursor 3.3 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...

DEBIAN-CVE-2012-1033

The resolver in ISC BIND 9 through 9.8.1-P1 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...

CVE-2012-1033

The resolver in ISC BIND 9 through 9.8.1-P1 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...