CVE-2025-37978
- Source
- https://cve.org/CVERecord?id=CVE-2025-37978
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-37978.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-37978
- Downstream
- Related
- Published
- 2025-05-20T16:58:21Z
- Modified
- 2026-08-12T03:51:12Z
- Summary
- block: integrity: Do not call set_page_dirty_lock()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
block: integrity: Do not call set_page_dirty_lock()
Placing multiple protection information buffers inside the same page can lead to oopses because set_page_dirty_lock() can't be called from interrupt context.
Since a protection information buffer is not backed by a file there is no point in setting its page dirty, there is nothing to synchronize. Drop the call to set_page_dirty_lock() and remove the last argument to bio_integrity_unpin_bvec().
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37978.json" }- References
-
- https://git.kernel.org/stable/c/39e160505198ff8c158f11bce2ba19809a756e8b
- https://git.kernel.org/stable/c/9487fc1a10b3aa89feb24e7cedeccaaf63074617
- https://git.kernel.org/stable/c/c38a005e6efb9ddfa06bd8353b82379d6fd5d6c4
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37978.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-37978
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git