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Asterisk IAX2 Authentication Response Remote Information Disclosure Vulnerability

Solution:
Updates are available. Please see the references for more information.


Asterisk Asterisk 1.4 Beta

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.6

• Asterisk AST-2009-001-1.6.0.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.6.0.diff

Asterisk Asterisk 1.2.30.3

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.30.4

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.4 revision 95946

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.18.1

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.21.2

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.2 .0-beta1

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2 .0-beta2

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.10

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.11

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.11

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.13

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.14

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.15

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.17

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.18

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.22

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.23

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.24

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.25

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.27

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.27

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.28

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.29

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.30

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.5

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.6

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.7

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.8

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.2.9

• Asterisk AST-2009-001-1.2.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.2.diff

Asterisk Asterisk 1.4.10

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.11

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.12

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.13

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.14

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.15

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.16

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.18

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.19

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.19 -rc3

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.19 .1

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.2

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.4

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.5

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.6

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.7

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.8

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff

Asterisk Asterisk 1.4.9

• Asterisk AST-2009-001-1.4.diff
  http://downloads.digium.com/pub/security/AST-2009-001-1.4.diff