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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2012-1033
HistoryFeb 08, 2012 - 8:55 p.m.

CVE-2012-1033

2012-02-0820:55:00
Debian Security Bug Tracker
security-tracker.debian.org
15

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.01 Low

EPSS

Percentile

83.5%

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.

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.01 Low

EPSS

Percentile

83.5%