CVE-2026-74423

Info

CVE: CVE-2026-74423 - In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix leak when pinning ubuf pages When pin_user_pages_f...Sign in to save

CVSS

N/A

CVSS

EPSS

N/A

Exploit Prediction Score

Published

August 15, 2026

Exploitability

No EPSS data available

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.

Weaknesses

No CWE data available.

Affected Packages

No package data available.

Aliases

CVE-2026-74423

Related references

Publisher and database URLs for this record (shown for attribution; reading stays in Bugflare).

https://git.kernel.org/stable/c/5b24e0903c58cdfd8ebfecb6ac5c5bacfd06e4e7
https://git.kernel.org/stable/c/68dc52f308a17c3103a349f722dd5dea32c50a88
https://git.kernel.org/stable/c/d946347edc4f0a7b846325323d77e936a4c90d0f