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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 22:47:16 +0000</lastBuildDate>
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      <title>CVE-2022-50186 — ath11k: fix missing skb drop on htc_tx_completion error</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2022-50186</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;ath11k: fix missing skb drop on htc_tx_completion error&lt;/p&gt;
&lt;p&gt;On htc_tx_completion error the skb is not dropped. This is wrong since
the completion_handler logic expect the skb to be consumed anyway even
when an error is triggered. Not freeing the skb on error is a memory
leak since the skb won&amp;#39;t be freed anywere else. Correctly free the
packet on eid &amp;gt;= ATH11K_HTC_EP_COUNT before returning.&lt;/p&gt;
&lt;p&gt;Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.5.0.1-01208-QCAHKSWPL_SILICONZ-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;ath11k: fix missing skb drop on htc_tx_completion error&lt;/p&gt;
&lt;p&gt;On htc_tx_completion error the skb is not dropped. This is wrong since
the completion_handler logic expect the skb to be consumed anyway even
when an error is triggered. Not freeing the skb on error is a memory
leak since the skb won&amp;#39;t be freed anywere else. Correctly free the
packet on eid &amp;gt;= ATH11K_HTC_EP_COUNT before returning.&lt;/p&gt;
&lt;p&gt;Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.5.0.1-01208-QCAHKSWPL_SILICONZ-1&lt;/p&gt;</content:encoded>
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