CVE-2025-71308
- Source
- https://cve.org/CVERecord?id=CVE-2025-71308
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71308.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-71308
- Downstream
- Published
- 2026-05-27T12:15:02.207Z
- Modified
- 2026-07-08T08:12:44.267258277Z
- Summary
- accel/amdxdna: Fix potential NULL pointer dereference in context cleanup
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
accel/amdxdna: Fix potential NULL pointer dereference in context cleanup
aiedestroycontext() is invoked during error handling in aie2createcontext(). However, aiedestroycontext() assumes that the context's mailbox channel pointer is non-NULL. If mailbox channel creation fails, the pointer remains NULL and calling aiedestroycontext() can lead to a NULL pointer dereference.
In aie2createcontext(), replace aiedestroycontext() with a function which request firmware to remove the context created previously.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71308.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/2611c9616cb52d3ed54a6095d72d18e645a6955a
- https://git.kernel.org/stable/c/97f27573837ef96b4ba42af463cc800cab615c0e
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71308.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-71308
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git