Ubuntu.comUB:CVE-2017-17664CVE-2017-17664
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.929 High
EPSS
Percentile
99.0%
A Remote Crash issue was discovered in Asterisk Open Source 13.x before
13.18.4, 14.x before 14.7.4, and 15.x before 15.1.4 and Certified Asterisk
before 13.13-cert9. Certain compound RTCP packets cause a crash in the RTCP
Stack.
Bugs
References
downloads.digium.com/pub/security/AST-2017-012.html
issues.asterisk.org/jira/browse/ASTERISK-27382
issues.asterisk.org/jira/browse/ASTERISK-27429
launchpad.net/bugs/cve/CVE-2017-17664
nvd.nist.gov/vuln/detail/CVE-2017-17664
security-tracker.debian.org/tracker/CVE-2017-17664
www.cve.org/CVERecord?id=CVE-2017-17664
Related
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.929 High
EPSS
Percentile
99.0%