CVE-2026-46197EPSS p3.5%

CVE-2026-46197CVE-2026-46197

linux / linux_kernel

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: validate SVM ioctl nattr against buffer size Validate nattr field against the buffer size, preventing out-of-bounds buffer access via user-controlled attribute count. (cherry picked from commit 5eca8bfdfa456c3304ca77523718fe24254c172f)

Scoring

CVSS 7.8 ()
VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.14% probability of exploitation · percentile 3.5% · 2026-06-17T12:03:21Z
Last modified2026-06-10

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