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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 23:49:03 +0000</lastBuildDate>
    <item>
      <title>CVE-2026-43051 — HID: wacom: fix out-of-bounds read in wacom_intuos_bt_irq</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-43051</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;HID: wacom: fix out-of-bounds read in wacom_intuos_bt_irq&lt;/p&gt;
&lt;p&gt;The wacom_intuos_bt_irq() function processes Bluetooth HID reports
without sufficient bounds checking. A maliciously crafted short report
can trigger an out-of-bounds read when copying data into the wacom
structure.&lt;/p&gt;
&lt;p&gt;Specifically, report 0x03 requires at least 22 bytes to safely read
the processed data and battery status, while report 0x04 (which
falls through to 0x03) requires 32 bytes.&lt;/p&gt;
&lt;p&gt;Add explicit length checks for these report IDs and log a warning if
a short report is received.&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;HID: wacom: fix out-of-bounds read in wacom_intuos_bt_irq&lt;/p&gt;
&lt;p&gt;The wacom_intuos_bt_irq() function processes Bluetooth HID reports
without sufficient bounds checking. A maliciously crafted short report
can trigger an out-of-bounds read when copying data into the wacom
structure.&lt;/p&gt;
&lt;p&gt;Specifically, report 0x03 requires at least 22 bytes to safely read
the processed data and battery status, while report 0x04 (which
falls through to 0x03) requires 32 bytes.&lt;/p&gt;
&lt;p&gt;Add explicit length checks for these report IDs and log a warning if
a short report is received.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2026-43051</guid>
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