CVE-2026-98874Low· 2.3▾ SunlitA flaw was found in the Linux kernel's iwlwifi driver. A local user can trigger an unintended kernel warning by configuring Wake on Wireless LAN (WoWLAN) and suspending the system while disconnected from a network. On systems configured to…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 12.6 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 25.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CSAF
0.2%
Last analysed / modified upstream
— → 2.3
none → low
A flaw was found in the Linux kernel's iwlwifi driver. A local user can trigger an unintended kernel warning by configuring Wake on Wireless LAN (WoWLAN) and suspending the system while disconnected from a network. On systems configured to panic or halt on kernel warnings, this flaw may lead to a system crash and a denial of service (DoS).
kernel: wifi: iwlwifi: mld: don't WARN on WoWLAN suspend w/o netdetect — rated Low by Red Hat. Released 2026-10-23, updated 2026-10-26.
Affected:
No fix planned:
Not affected:
Fix deferred
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
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