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VULNERABILITIES

CVE-2006-1827 Details

Description

Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://ftp.digium.com/pub/asterisk/releases/asterisk-1.2.7-patch.gz CVEPatch
http://secunia.com/advisories/19800 CVE
http://secunia.com/advisories/19872 CVE
http://secunia.com/advisories/19897 CVE
http://www.cipher.org.uk/index.php?p=advisories/Asterisk_Codec_Integer_Overflow_07-04-2006.advisory CVEExploitPatch

see all 18 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-OtherWeakness Not in a Standard CWE Category[email protected]

Affected Products

ProductVersions
digium asterisk
<= 1.2.6
0.1.0
0.1.1
0.1.2
0.1.3

CPE

  • cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.3:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.4:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.5:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.6:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.7:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.8:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.9:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.9.1:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.10:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.11:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.1.12:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.3:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.4:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.7.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:0.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.3:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.4:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.5:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.6:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.7:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.8:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0.9:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0_rc1:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.0_rc2:*:*:*:*:*:*:*
  • cpe:2.3:a:digium:asterisk:1.2.0_beta1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2006-1827
NVD Published Date:
Apr 18, 2006
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]