CVE-2025-71143: clk: samsung: exynos-clkout: Assign .num before accessing .hws
Published Jan 14, 2026
·Updated
clk: samsung: exynos-clkout: Assign .num before accessing .hws
Affected Software
13 affected components
Linux Linux kernel
Linux Linux kernel>=6.6.1<6.6.120
Linux Linux kernel>=6.7<6.12.64
Linux Linux kernel>=6.13<6.18.4
Linux Linux kernel=6.6
Linux Linux kernel=6.19-rc1
Linux Linux kernel=6.19-rc2
Linux Linux kernel=6.19-rc3
Linux Linux kernel=6.19-rc4
Linux Linux kernel=6.19-rc5
Linux Linux kernel=6.19-rc6
Linux Linux kernel=6.19-rc7
Linux Linux kernel=6.19-rc8
Remediation
Event History
Jan 14, 2026
CVE Published
via MITRE·03:07 PM
Data Sourced
via MITRE·03:07 PM
Description
Data Sourced
via NVD·03:16 PM
RemedyDescriptionSeverityWeaknessAffected Software
Jan 16, 2026
Data Sourced
via Microsoft·09:02 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2025-71143?
The severity of CVE-2025-71143 is classified as medium due to its potential impact on system stability.
2
How do I fix CVE-2025-71143?
To fix CVE-2025-71143, you should update your Linux kernel to a version that includes the patch for this vulnerability.
3
Which versions of the Linux kernel are affected by CVE-2025-71143?
CVE-2025-71143 affects various versions of the Linux kernel prior to the implementation of the fix in the commit.
4
What type of vulnerability is CVE-2025-71143?
CVE-2025-71143 is a coding error vulnerability related to improper handling of the clk_hw structure in the Linux kernel.
5
Is CVE-2025-71143 a local or remote vulnerability?
CVE-2025-71143 is primarily a local vulnerability that can be exploited by an attacker with local access to the system.