CVE-2011-2535
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2011-2535
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2011-2535.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2011-2535
- Published
- 2011-07-06T19:55:03Z
- Modified
- 2025-04-11T00:51:21Z
- Downstream
- Summary
- [none]
- Details
-
chan_iax2.c in the IAX2 channel driver in Asterisk Open Source 1.4.x before 1.4.41.1, 1.6.2.x before 1.6.2.18.1, and 1.8.x before 1.8.4.3, and Asterisk Business Edition C.3 before C.3.7.3, accesses a memory address contained in an option control frame, which allows remote attackers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a crafted frame.
- References
-
- http://downloads.asterisk.org/pub/security/AST-2011-010.html
- http://secunia.com/advisories/44973
- http://secunia.com/advisories/45048
- http://secunia.com/advisories/45201
- http://secunia.com/advisories/45239
- http://www.debian.org/security/2011/dsa-2276
- http://downloads.asterisk.org/pub/security/AST-2011-010-1.8.diff
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062628.html
- http://securitytracker.com/id?1025708
- http://www.osvdb.org/73309
- http://www.securityfocus.com/bid/48431
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68205
- https://security-tracker.debian.org/tracker/CVE-2011-2535
Affected packages
Debian:11 / asterisk
Package
- Name
- asterisk
- Purl
- pkg:deb/debian/asterisk?arch=source