5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.927 High
EPSS
Percentile
99.0%
In the pjsip channel driver (res_pjsip) in Asterisk 13.x before 13.17.1 and
14.x before 14.6.1, a carefully crafted tel URI in a From, To, or Contact
header could cause Asterisk to crash.
downloads.asterisk.org/pub/security/AST-2017-007.html
www.securitytracker.com/id/1039253
bugs.debian.org/873909
gerrit.asterisk.org/#/c/6350/
issues.asterisk.org/jira/browse/ASTERISK-27152
launchpad.net/bugs/cve/CVE-2017-14098
nvd.nist.gov/vuln/detail/CVE-2017-14098
security-tracker.debian.org/tracker/CVE-2017-14098
www.cve.org/CVERecord?id=CVE-2017-14098
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.927 High
EPSS
Percentile
99.0%