What is CVE-2026-52987?

CVE-2026-52987 is a high-severity vulnerability in Linux, classified under CWE-1341. CVSS score: 7.8/10. Published 2026-06-24.

How severe is CVE-2026-52987?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Linux

CVE-2026-52987

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: avoid double drm_exec_fini() in userq validate When new_addition is true, amdgpu_userq_vm_validate() calls drm_exec_fini(&exec) before iterating over the col…

EPSS: 0.001 (3.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Linux — versions 42f148788469792df207751e2339ef2bb8a1e33e, 6.19, 0
Linux Linux_kernel — versions 7.1

Weakness classification (CWE)

CWE-1341

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
0b0ca135-0b70-47e7-9f44-1890c2a1c46c (Third Party Advisory)
0b0ca135-0b70-47e7-9f44-1890c2a1c46c (Third Party Advisory, Issue Tracking)
0b0ca135-0b70-47e7-9f44-1890c2a1c46c (Third Party Advisory)

Frequently asked questions

What is CVE-2026-52987?: CVE-2026-52987 is a high-severity vulnerability in Linux, classified under CWE-1341. CVSS score: 7.8/10. Published 2026-06-24.
How severe is CVE-2026-52987?: High severity. CVSS v3 base score is 7.8 out of 10.