CVE-2012-4737
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2012-4737
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2012-4737.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2012-4737
- Published
- 2012-08-31T14:55:01Z
- Modified
- 2025-04-11T00:51:21Z
- Downstream
- Summary
- [none]
- Details
-
channels/chan_iax2.c in Asterisk Open Source 1.8.x before 1.8.15.1 and 10.x before 10.7.1, Certified Asterisk 1.8.11 before 1.8.11-cert7, Asterisk Digiumphones 10.x.x-digiumphones before 10.7.1-digiumphones, and Asterisk Business Edition C.3.x before C.3.7.6 does not enforce ACL rules during certain uses of peer credentials, which allows remote authenticated users to bypass intended outbound-call restrictions by leveraging the availability of these credentials.
- References
-
- http://downloads.asterisk.org/pub/security/AST-2012-013.html
- http://secunia.com/advisories/50687
- http://secunia.com/advisories/50756
- http://www.debian.org/security/2012/dsa-2550
- http://www.securityfocus.com/bid/55335
- http://www.securitytracker.com/id?1027461
- https://security-tracker.debian.org/tracker/CVE-2012-4737
Affected packages
Debian:11 / asterisk
Package
- Name
- asterisk
- Purl
- pkg:deb/debian/asterisk?arch=source