PT-2017-13249 · Sangoma · Asterisk

Ross Beer + 1 · Published 2017-09-02 · Updated 2017-09-14 · CVE-2017-14098

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Asterisk versions 13.x through 13.17.0 Asterisk versions 14.x through 14.6.0

Description The issue arises from a carefully crafted tel URI in a From, To, or Contact header, which could cause Asterisk to crash.

Recommendations For Asterisk versions 13.x through 13.17.0, update to version 13.17.1 or later. For Asterisk versions 14.x through 14.6.0, update to version 14.6.1 or later.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2017-14098

Affected Products

Asterisk

References · 14

• https://security-tracker.debian.org/tracker/CVE-2017-14098 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-14098 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-14098 · Vendor Advisory
• https://issues.asterisk.org/jira/browse/ASTERISK-27152 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-14098 · Vendor Advisory
• http://downloads.asterisk.org/pub/security/AST-2017-007.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-14098 · Security Note
• https://bugs.debian.org/873909 · Patch
• https://ubuntu.com/security/CVE-2017-14098 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-14098 · Vendor Advisory
• http://securityfocus.com/bid/100583 · Note
• http://securitytracker.com/id/1039253 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14098 · Note
• https://gerrit.asterisk.org/#/c/6350 · Note