CVE-2024-48875: btrfs: don't take dev_replace rwsem on task already holding it
btrfs: don't take devreplace rwsem on task already holding it
Other sources
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— Launchpad
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 6.12.27-1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.6.76.1-1 - Upgrade
Upgrade
linux kernel btrfs dev_replace rwsem locking fixto a version that resolves this vulnerability.Fixed in 6.11.0-rc3-btrfs-for-next #599Patch btrfs: don't take dev_replace rwsem on task already holding it
Event History
Frequently Asked Questions
What is the severity of CVE-2024-48875?
CVE-2024-48875 has a severity rating that can affect system stability and security, primarily in specific configurations of the Linux kernel.
What versions of the Linux kernel are affected by CVE-2024-48875?
CVE-2024-48875 affects Linux kernel versions prior to 6.7 and between 6.12.5 and 6.6.66.
How do I fix CVE-2024-48875?
To fix CVE-2024-48875, it is recommended to update the Linux kernel to a version that is not affected by this vulnerability.
What is the impact of CVE-2024-48875 on my system?
CVE-2024-48875 can lead to potential system crashes or data inconsistency if the affected functionalities are utilized.
Is CVE-2024-48875 exploited in the wild?
As of the latest information, there is no indication that CVE-2024-48875 is actively being exploited in the wild.