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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Tue, 29 Sep 2026 11:53:50 +0000</lastBuildDate>
    <item>
      <title>CVE-2025-37965 — drm/amd/display: Fix invalid context error in dml helper</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2025-37965</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/amd/display: Fix invalid context error in dml helper&lt;/p&gt;
&lt;p&gt;[Why]
&amp;#34;BUG: sleeping function called from invalid context&amp;#34; error.
after:
&amp;#34;drm/amd/display: Protect FPU in dml2_validate()/dml21_validate()&amp;#34;&lt;/p&gt;
&lt;p&gt;The populate_dml_plane_cfg_from_plane_state() uses the GFP_KERNEL flag
for memory allocation, which shouldn&amp;#39;t be used in atomic contexts.&lt;/p&gt;
&lt;p&gt;The allocation is needed only for using another helper function
get_scaler_data_for_plane().&lt;/p&gt;
&lt;p&gt;[How]
Modify helpers to pass a pointer to scaler_data within existing context,
eliminating the need for dynamic memory allocation/deallocation
and copying.&lt;/p&gt;
&lt;p&gt;(cherry picked from commit bd3e84bc98f81b44f2c43936bdadc3241d654259)&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/amd/display: Fix invalid context error in dml helper&lt;/p&gt;
&lt;p&gt;[Why]
&amp;#34;BUG: sleeping function called from invalid context&amp;#34; error.
after:
&amp;#34;drm/amd/display: Protect FPU in dml2_validate()/dml21_validate()&amp;#34;&lt;/p&gt;
&lt;p&gt;The populate_dml_plane_cfg_from_plane_state() uses the GFP_KERNEL flag
for memory allocation, which shouldn&amp;#39;t be used in atomic contexts.&lt;/p&gt;
&lt;p&gt;The allocation is needed only for using another helper function
get_scaler_data_for_plane().&lt;/p&gt;
&lt;p&gt;[How]
Modify helpers to pass a pointer to scaler_data within existing context,
eliminating the need for dynamic memory allocation/deallocation
and copying.&lt;/p&gt;
&lt;p&gt;(cherry picked from commit bd3e84bc98f81b44f2c43936bdadc3241d654259)&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2025-37965</guid>
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