← back
CVE-2011-1507

CVE-2011-1507

EPSS 2.5%
Asterisk Open Source 1.4.x before 1.4.40.1, 1.6.1.x before 1.6.1.25, 1.6.2.x before 1.6.2.17.3, and 1.8.x before 1.8.3.3 and Asterisk Business Edition C.x.x before C.3.6.4 do not restrict the number of unauthenticated sessions to certain interfaces, which allows remote attackers to cause a denial of service (file descriptor exhaustion and disk space exhaustion) via a series of TCP connections.
Affected products
n/a · n/a

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →
References
http://downloads.digium.com/pub/security/AST-2011-005.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2011-April/058922.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2011-May/059702.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=698916http://secunia.com/advisories/44197http://secunia.com/advisories/44529http://securitytracker.com/id?1025432http://www.debian.org/security/2011/dsa-2225http://www.vupen.com/english/advisories/2011/1086http://www.vupen.com/english/advisories/2011/1107http://www.vupen.com/english/advisories/2011/1188