CVE-2022-24976

Critical

Description

Atheme IRC Services before 7.2.12, when used in conjunction with InspIRCd, allows authentication bypass by ending an IRC handshake at a certain point during a challenge-response login sequence.

SeverityCritical
CVSS9.1
Exploit probability—
ProductAtheme
PublishedFeb 14, 2022
First seenFeb 14, 2022

How to fix

Update
  • atheme atheme7.2.12 or later

Affected products

ProductAffected versionsFixed in
atheme atheme7.2.0 ≤ v < 7.2.127.2.12

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.