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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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      <title>CVE-2026-72244 — gpu/buddy: bail out of try_harder when alignment cannot be honoured</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-72244</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;gpu/buddy: bail out of try_harder when alignment cannot be honoured&lt;/p&gt;
&lt;p&gt;The try_harder contiguous fallback could return a range whose start
offset did not match the caller&amp;#39;s min_block_size. When a candidate&amp;#39;s
start is misaligned, realign it: free the misaligned run and reallocate
exactly @size at the next lower min_block_size boundary. This keeps the
returned size unchanged with no surplus to trim, and rejects the request
only when no aligned candidate fits.&lt;/p&gt;
&lt;p&gt;v2: align misaligned candidates down to min_block_size instead of
    bailing out, for both the RHS and LHS paths (Matthew).&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;gpu/buddy: bail out of try_harder when alignment cannot be honoured&lt;/p&gt;
&lt;p&gt;The try_harder contiguous fallback could return a range whose start
offset did not match the caller&amp;#39;s min_block_size. When a candidate&amp;#39;s
start is misaligned, realign it: free the misaligned run and reallocate
exactly @size at the next lower min_block_size boundary. This keeps the
returned size unchanged with no surplus to trim, and rejects the request
only when no aligned candidate fits.&lt;/p&gt;
&lt;p&gt;v2: align misaligned candidates down to min_block_size instead of
    bailing out, for both the RHS and LHS paths (Matthew).&lt;/p&gt;</content:encoded>
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