Most recent entries from all https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 28 Sep 2026 09:31:33 +0000 CVE-2025-21990 — drm/amdgpu: NULL-check BO's backing store when determining GFX12 PTE flags https://vulnerability.circl.lu/vuln/cve-2025-21990 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/amdgpu: NULL-check BO&#39;s backing store when determining GFX12 PTE flags</p> <p>PRT BOs may not have any backing store, so bo-&gt;tbo.resource will be NULL. Check for that before dereferencing.</p> <p>(cherry picked from commit 3e3fcd29b505cebed659311337ea03b7698767fc)</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/amdgpu: NULL-check BO&#39;s backing store when determining GFX12 PTE flags</p> <p>PRT BOs may not have any backing store, so bo-&gt;tbo.resource will be NULL. Check for that before dereferencing.</p> <p>(cherry picked from commit 3e3fcd29b505cebed659311337ea03b7698767fc)</p> https://vulnerability.circl.lu/vuln/cve-2025-21990