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Fixed

LIN1018-10901 : Security Advisory - linux - CVE-2023-3108

Created: Jul 11, 2023    Updated: Jul 13, 2023
Resolved Date: Jul 13, 2023
Found In Version: 10.18.44.1
Severity: Standard
Applicable for: Wind River Linux LTS 18
Component/s: Kernel

Description

A flaw was found in the subsequent get_user_pages_fast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipher_recvmsg of crypto/algif_skcipher.c function. This flaw allows a local user to crash the system.

CREATE(Triage):(User=admin) CVE-2023-3108 (https://nvd.nist.gov/vuln/detail/CVE-2023-3108)