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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Sun, 04 Oct 2026 07:49:27 +0000</lastBuildDate>
    <item>
      <title>CVE-2024-27413 — efi/capsule-loader: fix incorrect allocation size</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2024-27413</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;efi/capsule-loader: fix incorrect allocation size&lt;/p&gt;
&lt;p&gt;gcc-14 notices that the allocation with sizeof(void) on 32-bit architectures
is not enough for a 64-bit phys_addr_t:&lt;/p&gt;
&lt;p&gt;drivers/firmware/efi/capsule-loader.c: In function &amp;#39;efi_capsule_open&amp;#39;:
drivers/firmware/efi/capsule-loader.c:295:24: error: allocation of insufficient size &amp;#39;4&amp;#39; for type &amp;#39;phys_addr_t&amp;#39; {aka &amp;#39;long long unsigned int&amp;#39;} with size &amp;#39;8&amp;#39; [-Werror=alloc-size]
  295 |         cap_info-&amp;gt;phys = kzalloc(sizeof(void *), GFP_KERNEL);
      |                        ^&lt;/p&gt;
&lt;p&gt;Use the correct type instead here.&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;efi/capsule-loader: fix incorrect allocation size&lt;/p&gt;
&lt;p&gt;gcc-14 notices that the allocation with sizeof(void) on 32-bit architectures
is not enough for a 64-bit phys_addr_t:&lt;/p&gt;
&lt;p&gt;drivers/firmware/efi/capsule-loader.c: In function &amp;#39;efi_capsule_open&amp;#39;:
drivers/firmware/efi/capsule-loader.c:295:24: error: allocation of insufficient size &amp;#39;4&amp;#39; for type &amp;#39;phys_addr_t&amp;#39; {aka &amp;#39;long long unsigned int&amp;#39;} with size &amp;#39;8&amp;#39; [-Werror=alloc-size]
  295 |         cap_info-&amp;gt;phys = kzalloc(sizeof(void *), GFP_KERNEL);
      |                        ^&lt;/p&gt;
&lt;p&gt;Use the correct type instead here.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2024-27413</guid>
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