CVE-2007-2294
The Manager Interface in Asterisk before 1.2.18 and 1.4.x before 1.4.3 allows remote attackers to cause a denial of service (crash) by using MD5 authentication to authenticate a user that does not have a password defined in manager.conf, resulting in a…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.86%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Manager Interface in Asterisk before 1.2.18 and 1.4.x before 1.4.3 allows remote attackers to cause a denial of service (crash) by using MD5 authentication to authenticate a user that does not have a password defined in manager.conf, resulting in a NULL pointer dereference.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 3.86% probability · 90th percentile
- CISA KEV
- Not listed
- Affected
- asterisk/asterisk
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/24977Patch, Vendor Advisory
- http://secunia.com/advisories/25582
- http://securityreason.com/securityalert/2646
- http://www.asterisk.org/files/ASA-2007-012.pdf
- http://www.debian.org/security/2007/dsa-1358
- http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
- http://www.osvdb.org/35369
- http://www.securityfocus.com/archive/1/466911/100/0/threaded
- http://www.securityfocus.com/bid/23649
- http://www.securitytracker.com/id?1017955
- http://www.vupen.com/english/advisories/2007/1534
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33886
- http://secunia.com/advisories/24977Patch, Vendor Advisory
- http://secunia.com/advisories/25582
- http://securityreason.com/securityalert/2646
- http://www.asterisk.org/files/ASA-2007-012.pdf
- http://www.debian.org/security/2007/dsa-1358
- http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
- http://www.osvdb.org/35369
- http://www.securityfocus.com/archive/1/466911/100/0/threaded
- http://www.securityfocus.com/bid/23649
- http://www.securitytracker.com/id?1017955
- http://www.vupen.com/english/advisories/2007/1534
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33886
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.