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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 23:25:59 +0000</lastBuildDate>
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      <title>CVE-2023-53615 — scsi: qla2xxx: Fix deletion race condition</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2023-53615</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;scsi: qla2xxx: Fix deletion race condition&lt;/p&gt;
&lt;p&gt;System crash when using debug kernel due to link list corruption. The cause
of the link list corruption is due to session deletion was allowed to queue
up twice.  Here&amp;#39;s the internal trace that show the same port was allowed to
double queue for deletion on different cpu.&lt;/p&gt;
&lt;p&gt;20808683956 015 qla2xxx [0000:13:00.1]-e801:4: Scheduling sess ffff93ebf9306800 for deletion 50:06:0e:80:12:48:ff:50 fc4_type 1
20808683957 027 qla2xxx [0000:13:00.1]-e801:4: Scheduling sess ffff93ebf9306800 for deletion 50:06:0e:80:12:48:ff:50 fc4_type 1&lt;/p&gt;
&lt;p&gt;Move the clearing/setting of deleted flag lock.&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;scsi: qla2xxx: Fix deletion race condition&lt;/p&gt;
&lt;p&gt;System crash when using debug kernel due to link list corruption. The cause
of the link list corruption is due to session deletion was allowed to queue
up twice.  Here&amp;#39;s the internal trace that show the same port was allowed to
double queue for deletion on different cpu.&lt;/p&gt;
&lt;p&gt;20808683956 015 qla2xxx [0000:13:00.1]-e801:4: Scheduling sess ffff93ebf9306800 for deletion 50:06:0e:80:12:48:ff:50 fc4_type 1
20808683957 027 qla2xxx [0000:13:00.1]-e801:4: Scheduling sess ffff93ebf9306800 for deletion 50:06:0e:80:12:48:ff:50 fc4_type 1&lt;/p&gt;
&lt;p&gt;Move the clearing/setting of deleted flag lock.&lt;/p&gt;</content:encoded>
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