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LIN1021-2806 : Security Advisory - linux - CVE-2022-0435

Created: Feb 10, 2022    Updated: Mar 26, 2022
Resolved Date: Mar 1, 2022
Found In Version: 10.21.20.1
Fix Version: 10.21.20.11
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.

https://nvd.nist.gov/vuln/detail/CVE-2022-0435

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