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Fixed

LIN1023-2252 : Security Advisory - linux - CVE-2023-39192

Created: Oct 6, 2023    Updated: Dec 19, 2023
Resolved Date: Oct 12, 2023
Found In Version: 10.23.30.1
Fix Version: 10.23.30.2
Severity: Standard
Applicable for: Wind River Linux LTS 23
Component/s: Kernel

Description

A flaw was found in the Netfilter subsystem in the Linux kernel. The xt_u32 module did not validate the fields in the xt_u32 structure. This flaw allows a local privileged attacker to trigger an out-of-bounds read by setting the size fields with a value beyond the array boundaries, leading to a crash or information disclosure.

https://nvd.nist.gov/vuln/detail/CVE-2023-39192

CVEs

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