CVE-2025-38238
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-38238
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38238.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-38238
- Downstream
- Related
- Published
- 2025-07-09T10:42:23.538Z
- Modified
- 2025-12-02T13:39:28.001148Z
- Summary
- scsi: fnic: Fix crash in fnic_wq_cmpl_handler when FDMI times out
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
scsi: fnic: Fix crash in fnicwqcmpl_handler when FDMI times out
When both the RHBA and RPA FDMI requests time out, fnic reuses a frame to send ABTS for each of them. On send completion, this causes an attempt to free the same frame twice that leads to a crash.
Fix crash by allocating separate frames for RHBA and RPA, and modify ABTS logic accordingly.
Tested by checking MDS for FDMI information.
Tested by using instrumented driver to:
- Drop PLOGI response
- Drop RHBA response
- Drop RPA response
- Drop RHBA and RPA response
- Drop PLOGI response + ABTS response
- Drop RHBA response + ABTS response
- Drop RPA response + ABTS response
- Drop RHBA and RPA response + ABTS response for both of them
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38238.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/09679e9abedfbc5a2590759a1a7893c1c26e6044
- https://git.kernel.org/stable/c/a35b29bdedb4d2ae3160d4d6684a6f1ecd9ca7c2
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38238.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-38238