CVE-2025-71184: btrfs: fix NULL dereference on root when tracing inode eviction
Published Jan 31, 2026
·Updated
btrfs: fix NULL dereference on root when tracing inode eviction
Affected Software
13 affected components
Linux Linux kernel
Linux Linux kernel>=2.6.39.1<6.6.130
Linux Linux kernel>=6.7<6.12.66
Linux Linux kernel>=6.13<6.18.6
Linux Linux kernel=2.6.39
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
Event History
Jan 31, 2026
CVE Published
via MITRE·11:38 AM
Data Sourced
via MITRE·11:38 AM
Description
Data Sourced
via NVD·12:16 PM
RemedyDescriptionSeverityWeaknessAffected Software
Mar 27, 2026
Data Sourced
via Microsoft·08:03 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2025-71184?
CVE-2025-71184 has a medium severity rating due to the potential for a NULL dereference leading to a denial of service.
2
How do I fix CVE-2025-71184?
To fix CVE-2025-71184, update the Linux kernel to the latest version where the vulnerability has been patched.
3
What systems are affected by CVE-2025-71184?
CVE-2025-71184 affects the Linux kernel, specifically versions that include the vulnerable code related to inode eviction.
4
What types of vulnerabilities does CVE-2025-71184 represent?
CVE-2025-71184 represents a coding error that could result in a NULL pointer dereference, leading to potential system crashes.
5
Is CVE-2025-71184 exploitable remotely?
CVE-2025-71184 is not considered remotely exploitable, as it requires specific conditions to trigger the issue.