CVE Vulnerabilities

CVE-2016-7550

NULL Pointer Dereference

Published: May 23, 2019 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
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asterisk 13.10.0 is affected by: denial of service issues in asterisk. The impact is: cause a denial of service (remote).

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

NameVendorStart VersionEnd Version
AsteriskDigium13.10.0 (including)13.10.0 (including)
AsteriskUbuntuartful*
AsteriskUbuntuesm-apps/xenial*
AsteriskUbuntuprecise*
AsteriskUbuntutrusty*
AsteriskUbuntuupstream*
AsteriskUbuntuxenial*
AsteriskUbuntuyakkety*
AsteriskUbuntuzesty*

Potential Mitigations

References