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      <title>CVE-2021-47446 — drm/msm/a4xx: fix error handling in a4xx_gpu_init()</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2021-47446</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;drm/msm/a4xx: fix error handling in a4xx_gpu_init()&lt;/p&gt;
&lt;p&gt;This code returns 1 on error instead of a negative error.  It leads to
an Oops in the caller.  A second problem is that the check for
&amp;#34;if (ret != -ENODATA)&amp;#34; cannot be true because &amp;#34;ret&amp;#34; is set to 1.&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;drm/msm/a4xx: fix error handling in a4xx_gpu_init()&lt;/p&gt;
&lt;p&gt;This code returns 1 on error instead of a negative error.  It leads to
an Oops in the caller.  A second problem is that the check for
&amp;#34;if (ret != -ENODATA)&amp;#34; cannot be true because &amp;#34;ret&amp;#34; is set to 1.&lt;/p&gt;</content:encoded>
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