CVE-2025-22114
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-22114
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-22114.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-22114
- Downstream
- Published
- 2025-04-16T14:12:59Z
- Modified
- 2025-10-10T08:44:10.416109Z
- Summary
- btrfs: don't clobber ret in btrfs_validate_super()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
btrfs: don't clobber ret in btrfsvalidatesuper()
Commit 2a9bb78cfd36 ("btrfs: validate system chunk array at btrfsvalidatesuper()") introduces a call to validatesyschunkarray() in btrfsvalidate_super(), which clobbers the value of ret set earlier. This has the effect of negating the validity checks done earlier, making it so btrfs could potentially try to mount invalid filesystems.
- References
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced2a9bb78cfd367fdeff74f15b1e98969912292d9eFixedef6800a2015e706e9852a5ec15263fec9990d012
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced2a9bb78cfd367fdeff74f15b1e98969912292d9eFixed9db9c7dd5b4e1d3205137a094805980082c37716