Vulnerability in Asterisk
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 NULL pointer dereference.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.8 (High). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.039 (89.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.039 · newest: 0.039 · change: 0.000
Affected products
- Asterisk — versions 1.2.0_beta1, 1.2.0_beta2, 1.2.5
References
- www.vupen.com/english/advisories/2007/1534 (vdb-entry)
- www.securitytracker.com/id (vdb-entry)
- www.novell.com/linux/security/advisories/2007_34_asterisk.html (vendor-advisory)
- www.osvdb.org/35369 (vdb-entry)
- securityreason.com/securityalert/2646 (third-party-advisory)
- secunia.com/advisories/25582 (third-party-advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/33886 (vdb-entry)
- secunia.com/advisories/24977 (Patch, Vendor Advisory, third-party-advisory)
- www.securityfocus.com/bid/23649 (vdb-entry)
- www.debian.org/security/2007/dsa-1358 (vendor-advisory)