main/rtp.c in Asterisk Open Source 1.6.1 before 1.6.1.2 allows remote attackers to cause a denial of service (crash) via an RTP text frame without a certain delimiter, which triggers a NULL pointer dereference and the subsequent calculation of an invalid pointer.
Advisories
Source ID Title
EUVD EUVD EUVD-2009-2645 main/rtp.c in Asterisk Open Source 1.6.1 before 1.6.1.2 allows remote attackers to cause a denial of service (crash) via an RTP text frame without a certain delimiter, which triggers a NULL pointer dereference and the subsequent calculation of an invalid pointer.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 28 May 2025 14:45:00 +0000

Type Values Removed Values Added
References

Thu, 22 May 2025 04:30:00 +0000


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T05:59:56.882Z

Reserved: 2009-07-30T00:00:00

Link: CVE-2009-2651

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-07-30T20:00:00.360

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-2651

cve-icon Redhat

Severity : Important

Publid Date: 2009-07-27T00:00:00Z

Links: CVE-2009-2651 - Bugzilla

cve-icon OpenCVE Enrichment

No data.