CVE Vulnerabilities

CVE-2010-2488

NULL Pointer Dereference

Published: Nov 12, 2019 | Modified: Nov 14, 2019
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/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

NULL pointer dereference vulnerability in ZNC before 0.092 caused by traffic stats when there are unauthenticated connections.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name Vendor Start Version End Version
Znc Znc * *
Znc Ubuntu hardy *
Znc Ubuntu lucid *
Znc Ubuntu upstream *

Potential Mitigations

References