CVE-2011-4598
- Source
- https://cve.org/CVERecord?id=CVE-2011-4598
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2011-4598.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2011-4598
- Downstream
- Withdrawn
- 2026-01-27T04:11:58.910731Z
- Published
- 2011-12-15T03:57:34Z
- Modified
- 2026-01-27T04:11:58.910731Z
- Summary
- [none]
- Details
-
The handlerequestinfo function in channels/chan_sip.c in Asterisk Open Source 1.6.2.x before 1.6.2.21 and 1.8.x before 1.8.7.2, when automon is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted sequence of SIP requests.
- References