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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 08:25:54 +0000</lastBuildDate>
    <item>
      <title>CVE-2026-68185 — LoongArch: Move jump_label_init() before parse_early_param()</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-68185</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;LoongArch: Move jump_label_init() before parse_early_param()&lt;/p&gt;
&lt;p&gt;When enabling both CONFIG_MEM_ALLOC_PROFILING=y and
CONFIG_MEM_ALLOC_PROFILING_ENABLED_BY_DEFAULT=y, then diabling memory
profiling by adding the boot parameter &amp;#39;sysctl.vm.mem_profiling=0&amp;#39; will
cause the kernel failed to boot.&lt;/p&gt;
&lt;p&gt;After analysis, this is because jump_label_init() must be called before
parse_early_param(), the early param handlers may modify static keys by
static_branch_enable/disable().&lt;/p&gt;
&lt;p&gt;Fix this by moving jump_label_init() to before parse_early_param(). The
solution is similar to other architectures.&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;LoongArch: Move jump_label_init() before parse_early_param()&lt;/p&gt;
&lt;p&gt;When enabling both CONFIG_MEM_ALLOC_PROFILING=y and
CONFIG_MEM_ALLOC_PROFILING_ENABLED_BY_DEFAULT=y, then diabling memory
profiling by adding the boot parameter &amp;#39;sysctl.vm.mem_profiling=0&amp;#39; will
cause the kernel failed to boot.&lt;/p&gt;
&lt;p&gt;After analysis, this is because jump_label_init() must be called before
parse_early_param(), the early param handlers may modify static keys by
static_branch_enable/disable().&lt;/p&gt;
&lt;p&gt;Fix this by moving jump_label_init() to before parse_early_param(). The
solution is similar to other architectures.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2026-68185</guid>
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