GHSA-284m-jpv7-rc59unknown
In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix leak when...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
accel/amdxdna: Fix leak when pinning ubuf pages
When pin_user_pages_fast() returns fewer pages than requested, the pages that were successfully pinned are not released, leading to a leak.
Fix this by unpinning any partially pinned pages before returning failure.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2026-74423
- https://git.kernel.org/stable/c/5b24e0903c58cdfd8ebfecb6ac5c5bacfd06e4e7
- https://git.kernel.org/stable/c/68dc52f308a17c3103a349f722dd5dea32c50a88
- https://git.kernel.org/stable/c/d946347edc4f0a7b846325323d77e936a4c90d0f
- https://github.com/advisories/GHSA-284m-jpv7-rc59