CVE-2025-39912
- Source
- https://cve.org/CVERecord?id=CVE-2025-39912
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-39912.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-39912
- Downstream
- Published
- 2025-10-01T07:44:35Z
- Modified
- 2026-08-12T03:51:40Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- nfs/localio: restore creds before releasing pageio data
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
nfs/localio: restore creds before releasing pageio data
Otherwise if the nfsd filecache code releases the nfsd_file immediately, it can trigger the BUG_ON(cred == current->cred) in __put_cred() when it puts the nfsd_file->nf_file->f-cred.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39912.json" }- References
-
- https://git.kernel.org/stable/c/57c1bb02b4fc8eec6eb01736e7fad26dffacf18c
- https://git.kernel.org/stable/c/992203a1fba51b025c60ec0c8b0d9223343dea95
- https://git.kernel.org/stable/c/c250be1d75bf80dc5ab46f0b434b746c1868a1ea
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39912.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-39912
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git