CVE-2026-80948Medium· 5.5▾ SunlitA flaw was found in the Linux kernel's iwlwifi driver. An error handling issue within the `iwl_op_mode_dvm_start()` function can cause a memory leak. This occurs when certain error paths bypass a memory deallocation step, leading to unrele…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 30.3 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Sep 12.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CSAF
0.2%
— → 4.7
none → medium
— → 4.7
none → medium
Last analysed / modified upstream
— → 5.5
none → medium
A flaw was found in the Linux kernel's iwlwifi driver. An error handling issue within the iwl_op_mode_dvm_start() function can cause a memory leak. This occurs when certain error paths bypass a memory deallocation step, leading to unreleased memory. This vulnerability could potentially lead to system instability or a Denial of Service (DoS) condition.
kernel: wifi: iwlwifi: dvm: fix memory leak in iwl_op_mode_dvm_start() — rated Low by Red Hat. Released 2026-09-11, updated 2026-09-14.
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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