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    <link>https://cve.radiocsirt.org</link>
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    <lastBuildDate>Fri, 09 Oct 2026 13:30:01 +0000</lastBuildDate>
    <item>
      <title>CVE-2026-98337 — wifi: mac80211: don't start a ROC while scanning</title>
      <link>https://cve.radiocsirt.org/vuln/cve-2026-98337</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: mac80211: don&amp;#39;t start a ROC while scanning&lt;/p&gt;
&lt;p&gt;The ROC work can be pending when a scan starts (which requires
ROC list to be empty, but that&amp;#39;s possible), and then a new ROC
can be added to the list and the work will pick it up.&lt;/p&gt;
&lt;p&gt;Avoid starting that ROC if a scan made it between things, as
otherwise we&amp;#39;ll hit a warning later:&lt;/p&gt;
&lt;p&gt;WARNING: net/mac80211/offchannel.c:404 at ieee80211_start_next_roc+0x256/0x2d0
  Workqueue: events_unbound cfg80211_wiphy_work
  Call Trace:
   __ieee80211_scan_completed+0x4fd/0xe40 net/mac80211/scan.c:537
   ieee80211_scan_work+0x472/0x1ff0 net/mac80211/scan.c:1193
   cfg80211_wiphy_work+0x410/0x570 net/wireless/core.c:513&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: mac80211: don&amp;#39;t start a ROC while scanning&lt;/p&gt;
&lt;p&gt;The ROC work can be pending when a scan starts (which requires
ROC list to be empty, but that&amp;#39;s possible), and then a new ROC
can be added to the list and the work will pick it up.&lt;/p&gt;
&lt;p&gt;Avoid starting that ROC if a scan made it between things, as
otherwise we&amp;#39;ll hit a warning later:&lt;/p&gt;
&lt;p&gt;WARNING: net/mac80211/offchannel.c:404 at ieee80211_start_next_roc+0x256/0x2d0
  Workqueue: events_unbound cfg80211_wiphy_work
  Call Trace:
   __ieee80211_scan_completed+0x4fd/0xe40 net/mac80211/scan.c:537
   ieee80211_scan_work+0x472/0x1ff0 net/mac80211/scan.c:1193
   cfg80211_wiphy_work+0x410/0x570 net/wireless/core.c:513&lt;/p&gt;</content:encoded>
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