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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Wed, 30 Sep 2026 21:30:18 +0000</lastBuildDate>
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      <title>CVE-2026-98153 — nvme: fix racy access to FDP placement id array</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-98153</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;nvme: fix racy access to FDP placement id array&lt;/p&gt;
&lt;p&gt;nvme_query_fdp_info() is called per-path and therefore prone to races.&lt;/p&gt;
&lt;p&gt;It populates head-&amp;gt;nr_plids/head-&amp;gt;plids for fdp registration.
But nothing protects that pair from concurrent access - two paths scanning
the same namespace can race to populate it.&lt;/p&gt;
&lt;p&gt;Avoid the race by moving this initialization work to nvme_alloc_ns_head()
which is called once per shared namespace.&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;nvme: fix racy access to FDP placement id array&lt;/p&gt;
&lt;p&gt;nvme_query_fdp_info() is called per-path and therefore prone to races.&lt;/p&gt;
&lt;p&gt;It populates head-&amp;gt;nr_plids/head-&amp;gt;plids for fdp registration.
But nothing protects that pair from concurrent access - two paths scanning
the same namespace can race to populate it.&lt;/p&gt;
&lt;p&gt;Avoid the race by moving this initialization work to nvme_alloc_ns_head()
which is called once per shared namespace.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2026-98153</guid>
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