CVE-2020-25269

Medium

Description

An issue was discovered in InspIRCd 2 before 2.0.29 and 3 before 3.6.0. The pgsql module contains a use after free vulnerability. When combined with the sqlauth or sqloper modules, this vulnerability can be used for remote crashing of an InspIRCd server by any user able to connect to a server.

SeverityMedium

CVSS6.5

Exploit probability—

Product

Inspircd

PublishedSep 11, 2020

First seenSep 11, 2020

How to fix

Update

inspircd inspircd2.0.29, 3.6.0 or later

Vendor advisories

debian.org/security/2020/dsa-4764

Affected products

Product	Affected versions	Fixed in
inspircd inspircd	2.0 ≤ v < 2.0.29, 3.0 ≤ v < 3.6.0	2.0.29, 3.6.0
debian debian_linux	9.0, 10.0	—

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