CVE-2007-2297 | BDVDB-2026-23778 Detail
Description#
The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash).
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.asterisk.org/files/ASA-2007-011.pdf
- http://bugs.digium.com/view.php?id=9313
- http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
- http://www.securitytracker.com/id?1017954
- http://www.securityfocus.com/bid/24359
- http://www.securityfocus.com/archive/1/466882/100/0/threaded
- http://secunia.com/advisories/25582
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33892
- http://securityreason.com/securityalert/2644
- http://www.debian.org/security/2007/dsa-1358
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.