CVE-2025-37875: igc: fix PTM cycle trigger logic
Published May 9, 2025
·Updated
igc: fix PTM cycle trigger logic
Affected Software
11 affected componentsFixes available
Linux Linux kernel
Linux Linux kernel>=5.15<5.15.181
Linux Linux kernel>=5.16<6.1.135
Linux Linux kernel>=6.2<6.6.88
Linux Linux kernel>=6.7<6.12.25
Linux Linux kernel>=6.13<6.14.4
Linux Linux kernel=6.15-rc1
Linux Linux kernel=6.15-rc2
Debian Debian Linux=11.0
Microsoft azl3 kernel 6.6.85.1-4
Microsoft azl3 kernel 6.6.92.2-1
Remediation
Event History
May 9, 2025
CVE Published
via MITRE·06:44 AM
Data Sourced
via MITRE·06:44 AM
Description
Data Sourced
via NVD·07:16 AM
RemedyDescriptionSeverityAffected Software
Jul 11, 2025
Data Sourced
via Microsoft·07:00 AM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·07:00 AM
Affected Software
Updated
via Microsoft·07:00 AM
SeverityAffected Software
Updated
via Microsoft·07:00 AM
DescriptionSeverity
Frequently Asked Questions
1
What is the severity of CVE-2025-37875?
CVE-2025-37875 is categorized with a severity level that indicates a potential impact on the reliability of PTM operations within the Linux kernel.
2
How do I fix CVE-2025-37875?
To fix CVE-2025-37875, ensure that you update to the latest version of the Linux kernel where the vulnerability has been addressed.
3
What software is affected by CVE-2025-37875?
CVE-2025-37875 affects the Linux kernel, specifically related to the igc driver and PTM cycle operations.
4
What does CVE-2025-37875 impact?
CVE-2025-37875 impacts the reliability of the Precision Time Management (PTM) functionality in the Linux kernel.
5
When was CVE-2025-37875 resolved?
CVE-2025-37875 has been resolved in recent updates to the Linux kernel, specifically in the patches addressing the igc driver.