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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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      <title>CVE-2023-53059 — platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2023-53059</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;platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl&lt;/p&gt;
&lt;p&gt;It is possible to peep kernel page&amp;#39;s data by providing larger `insize`
in struct cros_ec_command[1] when invoking EC host commands.&lt;/p&gt;
&lt;p&gt;Fix it by using zeroed memory.&lt;/p&gt;
&lt;p&gt;[1]: https://elixir.bootlin.com/linux/v6.2/source/include/linux/platform_data/cros_ec_proto.h#L74&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;platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl&lt;/p&gt;
&lt;p&gt;It is possible to peep kernel page&amp;#39;s data by providing larger `insize`
in struct cros_ec_command[1] when invoking EC host commands.&lt;/p&gt;
&lt;p&gt;Fix it by using zeroed memory.&lt;/p&gt;
&lt;p&gt;[1]: https://elixir.bootlin.com/linux/v6.2/source/include/linux/platform_data/cros_ec_proto.h#L74&lt;/p&gt;</content:encoded>
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