VYPR
Unrated severityNVD Advisory· Published Nov 28, 2022· Updated Apr 14, 2025

CVE-2022-4129

CVE-2022-4129

Description

A flaw was found in the Linux kernel's Layer 2 Tunneling Protocol (L2TP). A missing lock when clearing sk_user_data can lead to a race condition and NULL pointer dereference. A local user could use this flaw to potentially crash the system causing a denial of service.

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Affected products

351

Patches

Vulnerability mechanics

References

6

News mentions

0

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