cve-2009-0871
Vulnerability from cvelistv5
Published
2009-03-11 14:00
Modified
2024-08-07 04:48
Severity ?
Summary
The SIP channel driver in Asterisk Open Source 1.4.22, 1.4.23, and 1.4.23.1; 1.6.0 before 1.6.0.6; 1.6.1 before 1.6.1.0-rc2; and Asterisk Business Edition C.2.3, with the pedantic option enabled, allows remote authenticated users to cause a denial of service (crash) via a SIP INVITE request without any headers, which triggers a NULL pointer dereference in the (1) sip_uri_headers_cmp and (2) sip_uri_params_cmp functions.
References
cve@mitre.orghttp://bugs.digium.com/view.php?id=13547
cve@mitre.orghttp://bugs.digium.com/view.php?id=14417
cve@mitre.orghttp://downloads.digium.com/pub/security/AST-2009-002.htmlPatch, Vendor Advisory
cve@mitre.orghttp://osvdb.org/52568
cve@mitre.orghttp://secunia.com/advisories/34229Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/archive/1/501656/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/34070Patch
cve@mitre.orghttp://www.securitytracker.com/id?1021834
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/0667
af854a3a-2127-422b-91ae-364da2661108http://bugs.digium.com/view.php?id=13547
af854a3a-2127-422b-91ae-364da2661108http://bugs.digium.com/view.php?id=14417
af854a3a-2127-422b-91ae-364da2661108http://downloads.digium.com/pub/security/AST-2009-002.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/52568
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34229Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/501656/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/34070Patch
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1021834
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/0667
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.