Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2007-1306

Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.

Published

2007-03-07T00:19:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.8 (HIGH)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application digium asterisk 1.2.0_beta1 Yes
Application digium asterisk 1.2.0_beta2 Yes
Application digium asterisk 1.2.6 Yes
Application digium asterisk 1.2.7 Yes
Application digium asterisk 1.2.8 Yes
Application digium asterisk 1.2.9 Yes
Application digium asterisk 1.2.10 Yes
Application digium asterisk 1.2.11 Yes
Application digium asterisk 1.2.12 Yes
Application digium asterisk 1.2.12.1 Yes
Application digium asterisk 1.2.13 Yes
Application digium asterisk 1.2.14 Yes
Application digium asterisk 1.2.15 Yes
Application digium asterisk 1.2_beta1 Yes
Application digium asterisk 1.2_beta2 Yes
Application digium asterisk 1.4.0 Yes
Application digium asterisk 1.4.0_beta1 Yes
Application digium asterisk 1.4.0_beta2 Yes
References