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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 23:23:44 +0000</lastBuildDate>
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      <title>CVE-2026-46305 — staging: rtl8723bs: os_dep: avoid NULL pointer dereference in rtw_cbuf_alloc</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-46305</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;staging: rtl8723bs: os_dep: avoid NULL pointer dereference in rtw_cbuf_alloc&lt;/p&gt;
&lt;p&gt;The return value of kzalloc_flex() is used without
ensuring that the allocation succeeded, and the
pointer is dereferenced unconditionally.&lt;/p&gt;
&lt;p&gt;Guard the access to the allocated structure to
avoid a potential NULL pointer dereference if the
allocation fails.&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;staging: rtl8723bs: os_dep: avoid NULL pointer dereference in rtw_cbuf_alloc&lt;/p&gt;
&lt;p&gt;The return value of kzalloc_flex() is used without
ensuring that the allocation succeeded, and the
pointer is dereferenced unconditionally.&lt;/p&gt;
&lt;p&gt;Guard the access to the allocated structure to
avoid a potential NULL pointer dereference if the
allocation fails.&lt;/p&gt;</content:encoded>
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