Vulnerability Database

289,784

Total vulnerabilities in the database

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.

  • Published: Jun 17, 2014
  • Updated: Apr 13, 2023
  • CVE: CVE-2014-4045
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
digium / asterisk 12.0.0 12.0.0.x
digium / asterisk 12.3.0-rc2 12.3.0-rc2.x
digium / asterisk 12.1.0-rc3 12.1.0-rc3.x
digium / asterisk 12.1.1 12.1.1.x
digium / asterisk 12.2.0-rc3 12.2.0-rc3.x
digium / asterisk 12.1.0-rc1 12.1.0-rc1.x
digium / asterisk 12.2.0-rc2 12.2.0-rc2.x
digium / asterisk 12.3.0 12.3.0.x
digium / asterisk 12.3.0-rc1 12.3.0-rc1.x
digium / asterisk 12.1.0 12.1.0.x
digium / asterisk 12.2.0-rc1 12.2.0-rc1.x
digium / asterisk 12.2.0 12.2.0.x
digium / asterisk 12.1.0-rc2 12.1.0-rc2.x