Asterisk JPEG File Handling Integer Overflow Vulnerability

BID:17561

Info

Asterisk JPEG File Handling Integer Overflow Vulnerability

Bugtraq ID: 17561
Class: Boundary Condition Error
CVE: CVE-2006-1827
Remote: Yes
Local: No
Published: Apr 17 2006 12:00AM
Updated: Dec 05 2006 04:09PM
Credit: Discovery is credited to Cipher.
Vulnerable: S.u.S.E. Linux Professional 10.0 OSS
S.u.S.E. Linux Professional 10.0
S.u.S.E. Linux Professional 9.3 x86_64
S.u.S.E. Linux Professional 9.3
S.u.S.E. Linux Professional 9.2 x86_64
S.u.S.E. Linux Professional 9.2
S.u.S.E. Linux Personal 10.0 OSS
S.u.S.E. Linux Personal 9.3 x86_64
S.u.S.E. Linux Personal 9.3
S.u.S.E. Linux Personal 9.2 x86_64
S.u.S.E. Linux Personal 9.2
Debian Linux 3.1 sparc
Debian Linux 3.1 s/390
Debian Linux 3.1 ppc
Debian Linux 3.1 mipsel
Debian Linux 3.1 mips
Debian Linux 3.1 m68k
Debian Linux 3.1 ia-64
Debian Linux 3.1 ia-32
Debian Linux 3.1 hppa
Debian Linux 3.1 arm
Debian Linux 3.1 amd64
Debian Linux 3.1 alpha
Debian Linux 3.1
Debian Linux 3.0 sparc
Debian Linux 3.0 s/390
Debian Linux 3.0 ppc
Debian Linux 3.0 mipsel
Debian Linux 3.0 mips
Debian Linux 3.0 m68k
Debian Linux 3.0 ia-64
Debian Linux 3.0 ia-32
Debian Linux 3.0 hppa
Debian Linux 3.0 arm
Debian Linux 3.0 alpha
Debian Linux 3.0
Asterisk Asterisk 1.2.6
Asterisk Asterisk 1.2 .0-beta2
Asterisk Asterisk 1.2 .0-beta1
Asterisk Asterisk 1.0.9
Asterisk Asterisk 1.0.8
Asterisk Asterisk 1.0.7
Asterisk Asterisk 0.9 .0
Asterisk Asterisk 0.7.2
Asterisk Asterisk 0.7.1
Asterisk Asterisk 0.7 .0
Asterisk Asterisk 0.4
Asterisk Asterisk 0.3
Asterisk Asterisk 0.2
Asterisk Asterisk 0.1.9 -1
Asterisk Asterisk 0.1.9
Asterisk Asterisk 0.1.8
Asterisk Asterisk 0.1.7
Not Vulnerable: Asterisk Asterisk 1.2.7

Discussion

Asterisk JPEG File Handling Integer Overflow Vulnerability

Asterisk is prone to an integer-overflow vulnerability.

This issue arises when the application handles a malformed JPEG file.

An attacker could exploit this vulnerability to execute arbitrary code in the context of the vulnerable application.

Exploit / POC

Asterisk JPEG File Handling Integer Overflow Vulnerability


Currently we are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected]

Solution / Fix

Asterisk JPEG File Handling Integer Overflow Vulnerability

Solution:


A fix is available. Please see the referenced vendor advisories for further information.


Asterisk Asterisk 0.1.7

Asterisk Asterisk 0.1.8

Asterisk Asterisk 0.1.9

Asterisk Asterisk 0.1.9 -1

Asterisk Asterisk 0.2

Asterisk Asterisk 0.3

Asterisk Asterisk 0.4

Asterisk Asterisk 0.7 .0

Asterisk Asterisk 0.7.1

Asterisk Asterisk 0.7.2

Asterisk Asterisk 0.9 .0

Asterisk Asterisk 1.0.7

Asterisk Asterisk 1.0.8

Asterisk Asterisk 1.0.9

Asterisk Asterisk 1.2 .0-beta1

Asterisk Asterisk 1.2 .0-beta2

Asterisk Asterisk 1.2.6

References

Asterisk JPEG File Handling Integer Overflow Vulnerability

References:
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