The SIP channel driver (chan_sip) in Asterisk Open Source 1.4.x before 1.4.11, AsteriskNOW before beta7, Asterisk Appliance Developer Kit 0.x before 0.8.0, and s800i (Asterisk Appliance) 1.x before 1.0.3 allows remote attackers to cause a denial of service (memory exhaustion) via a SIP dialog that causes a large number of history entries to be created.
Advisories
Source ID Title
EUVD EUVD EUVD-2007-4438 The SIP channel driver (chan_sip) in Asterisk Open Source 1.4.x before 1.4.11, AsteriskNOW before beta7, Asterisk Appliance Developer Kit 0.x before 0.8.0, and s800i (Asterisk Appliance) 1.x before 1.0.3 allows remote attackers to cause a denial of service (memory exhaustion) via a SIP dialog that causes a large number of history entries to be created.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T14:53:55.958Z

Reserved: 2007-08-21T00:00:00

Link: CVE-2007-4455

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2007-08-22T01:17:00.000

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

Link: CVE-2007-4455

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses