vulnerability

Huawei EulerOS: CVE-2023-39189: kernel security update

Severity
6
CVSS
(AV:L/AC:L/Au:M/C:C/I:N/A:C)
Published
Oct 9, 2023
Added
Jan 10, 2024
Modified
Jan 28, 2025

Description

A flaw was found in the Netfilter subsystem in the Linux kernel. The nfnl_osf_add_callback function did not validate the user mode controlled opt_num field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.

Solution(s)

huawei-euleros-2_0_sp10-upgrade-kernelhuawei-euleros-2_0_sp10-upgrade-kernel-abi-stablelistshuawei-euleros-2_0_sp10-upgrade-kernel-toolshuawei-euleros-2_0_sp10-upgrade-kernel-tools-libshuawei-euleros-2_0_sp10-upgrade-python3-perf
Title
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