CVE-2007-2297 - CVE House
Back to Database
Status published High CVE-2007-2297

The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and...

Vulnerability Description

The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash).

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2007-2297

Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

asterisk
Vulnerable Versions:
1.2.0_beta1, 1.2.0_beta2, 1.2.10, 1.2.11, 1.2.12, 1.2.13, 1.2.14, 1.2.15, 1.2.16, 1.2.17, 1.4.1, 1.4.2, 1.4_beta

Timeline

Official Publish: April 26th, 2007
Last Modified: August 7th, 2024
Added to House: July 18th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.