CVE-2022-2663
Medium
Description
An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Linux Kernel
PublishedSep 1, 2022
First seenSep 1, 2022
Weakness typeCWE-923CWE-923
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | No range specified | — |
| debian debian_linux | 10.0, 11.0 | — |
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.