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    <title>Most recent entries from all</title>
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    <lastBuildDate>Tue, 29 Sep 2026 06:34:41 +0000</lastBuildDate>
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      <title>CVE-2022-50527 — drm/amdgpu: Fix size validation for non-exclusive domains (v4)</title>
      <link>https://db.gcve.eu/vuln/cve-2022-50527</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Linux&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;drm/amdgpu: Fix size validation for non-exclusive domains (v4)&lt;/p&gt;
&lt;p&gt;Fix amdgpu_bo_validate_size() to check whether the TTM domain manager for the
requested memory exists, else we get a kernel oops when dereferencing &amp;#34;man&amp;#34;.&lt;/p&gt;
&lt;p&gt;v2: Make the patch standalone, i.e. not dependent on local patches.
v3: Preserve old behaviour and just check that the manager pointer is not
    NULL.
v4: Complain if GTT domain requested and it is uninitialized--most likely a
    bug.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Linux&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;drm/amdgpu: Fix size validation for non-exclusive domains (v4)&lt;/p&gt;
&lt;p&gt;Fix amdgpu_bo_validate_size() to check whether the TTM domain manager for the
requested memory exists, else we get a kernel oops when dereferencing &amp;#34;man&amp;#34;.&lt;/p&gt;
&lt;p&gt;v2: Make the patch standalone, i.e. not dependent on local patches.
v3: Preserve old behaviour and just check that the manager pointer is not
    NULL.
v4: Complain if GTT domain requested and it is uninitialized--most likely a
    bug.&lt;/p&gt;</content:encoded>
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