4.3

CVE-2014-4045

The Publish/Subscribe Framework in the PJSIP channel driver in Asterisk Open Source 12.x before 12.3.1, when sub_min_expiry is set to zero, allows remote attackers to cause a denial of service (assertion failure and crash) via an unsubscribe request when not subscribed to the device.

Data is provided by the National Vulnerability Database (NVD)
Digium ≫ Asterisk Version12.0.0
Digium ≫ Asterisk Version12.1.0 Update-
Digium ≫ Asterisk Version12.1.0 Updaterc1
Digium ≫ Asterisk Version12.1.0 Updaterc2
Digium ≫ Asterisk Version12.1.0 Updaterc3
Digium ≫ Asterisk Version12.1.1
Digium ≫ Asterisk Version12.2.0
Digium ≫ Asterisk Version12.2.0 Updaterc1
Digium ≫ Asterisk Version12.2.0 Updaterc2
Digium ≫ Asterisk Version12.2.0 Updaterc3
Digium ≫ Asterisk Version12.3.0
Digium ≫ Asterisk Version12.3.0 Updaterc1
Digium ≫ Asterisk Version12.3.0 Updaterc2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 7.11% 0.906
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P