CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
87.9%
Remote code execution can occur in Asterisk Open Source 13.x before 13.14.1 and 14.x before 14.3.1 and Certified Asterisk 13.13 before 13.13-cert3 because of a buffer overflow in a CDR user field, related to X-ClientCode in chan_sip, the CDR dialplan function, and the AMI Monitor action.
Vendor | Product | Version | CPE |
---|---|---|---|
digium | asterisk | 13.0.0 | cpe:2.3:a:digium:asterisk:13.0.0:*:*:*:lts:*:*:* |
digium | asterisk | 13.0.0 | cpe:2.3:a:digium:asterisk:13.0.0:beta1:*:*:*:*:*:* |
digium | asterisk | 13.0.0 | cpe:2.3:a:digium:asterisk:13.0.0:beta2:*:*:*:*:*:* |
digium | asterisk | 13.0.0 | cpe:2.3:a:digium:asterisk:13.0.0:beta3:*:*:*:*:*:* |
digium | asterisk | 13.0.1 | cpe:2.3:a:digium:asterisk:13.0.1:*:*:*:*:*:*:* |
digium | asterisk | 13.0.2 | cpe:2.3:a:digium:asterisk:13.0.2:*:*:*:*:*:*:* |
digium | asterisk | 13.1.0 | cpe:2.3:a:digium:asterisk:13.1.0:*:*:*:*:*:*:* |
digium | asterisk | 13.1.0 | cpe:2.3:a:digium:asterisk:13.1.0:rc1:*:*:*:*:*:* |
digium | asterisk | 13.1.0 | cpe:2.3:a:digium:asterisk:13.1.0:rc2:*:*:*:*:*:* |
digium | asterisk | 13.1.1 | cpe:2.3:a:digium:asterisk:13.1.1:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
87.9%