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    <lastBuildDate>Mon, 05 Oct 2026 13:18:44 +0000</lastBuildDate>
    <item>
      <title>CVE-2026-80948 — wifi: iwlwifi: dvm: fix memory leak in iwl_op_mode_dvm_start()</title>
      <link>https://cve.radiocsirt.org/vuln/cve-2026-80948</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;wifi: iwlwifi: dvm: fix memory leak in iwl_op_mode_dvm_start()&lt;/p&gt;
&lt;p&gt;In iwl_op_mode_dvm_start(), jumping to out_free_eeprom currently bypasses
the out_free_eeprom_blob label. Consequently, error paths triggered after
successfully parsing the EEPROM free priv-&amp;gt;nvm_data but leak
priv-&amp;gt;eeprom_blob.&lt;/p&gt;
&lt;p&gt;Fix this memory leak by reordering the error handling labels so
that out_free_eeprom falls through to out_free_eeprom_blob.&lt;/p&gt;
&lt;p&gt;The bug was first flagged by an experimental analysis tool we are
developing for kernel memory-management bugs while analyzing
v6.13-rc1. The tool is still under development and is not yet publicly
available. Manual inspection confirms that the bug is still
present in v7.1-rc6.&lt;/p&gt;
&lt;p&gt;An x86_64 allyesconfig build showed no new warnings. As we do not have
supported Intel DVM wireless hardware and firmware to test with, no
runtime testing was able to be performed.&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;wifi: iwlwifi: dvm: fix memory leak in iwl_op_mode_dvm_start()&lt;/p&gt;
&lt;p&gt;In iwl_op_mode_dvm_start(), jumping to out_free_eeprom currently bypasses
the out_free_eeprom_blob label. Consequently, error paths triggered after
successfully parsing the EEPROM free priv-&amp;gt;nvm_data but leak
priv-&amp;gt;eeprom_blob.&lt;/p&gt;
&lt;p&gt;Fix this memory leak by reordering the error handling labels so
that out_free_eeprom falls through to out_free_eeprom_blob.&lt;/p&gt;
&lt;p&gt;The bug was first flagged by an experimental analysis tool we are
developing for kernel memory-management bugs while analyzing
v6.13-rc1. The tool is still under development and is not yet publicly
available. Manual inspection confirms that the bug is still
present in v7.1-rc6.&lt;/p&gt;
&lt;p&gt;An x86_64 allyesconfig build showed no new warnings. As we do not have
supported Intel DVM wireless hardware and firmware to test with, no
runtime testing was able to be performed.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/cve-2026-80948</guid>
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