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ubuntuUbuntuUSN-808-1
HistoryJul 29, 2009 - 12:00 a.m.

Bind vulnerability

2009-07-2900:00:00
ubuntu.com
38

7.8 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.965 High

EPSS

Percentile

99.6%

Releases

  • Ubuntu 9.04
  • Ubuntu 8.10
  • Ubuntu 8.04
  • Ubuntu 6.06

Packages

  • bind9 -

Details

Micha Krause discovered that Bind did not correctly validate certain
dynamic DNS update packets. An unauthenticated remote attacker could
send specially crafted traffic to crash the DNS server, leading to a
denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu9.04noarchbind9<Β 1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchbind9<Β host-1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchbind9<Β tils-1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchdnsutils<Β 1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchlibbind-dev<Β 1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchlibbind9-40<Β 1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchlibdns45<Β 1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchlibisc45<Β 1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchlibisccc40<Β 1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Ubuntu9.04noarchlibisccfg40<Β 1:9.5.1.dfsg.P2-1ubuntu0.1UNKNOWN
Rows per page:
1-10 of 461

7.8 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.965 High

EPSS

Percentile

99.6%