CVE-2026-74412
CVE CVE-2026-74412EUVD EUVD-2026-59559Published 2026-08-15T05:59:19.000ZLast changed 2026-08-17T05:46:55.000ZCVSS 8.8
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix wrong pci_get_drvdata type in AER handlers rtw88 stores an ieee80211_hw pointer via pci_set_drvdata() at probe time, but io_error_detected() and io_resume() retrieve it as a net_device pointer. This causes netif_device_detach/attach to operate on an ieee80211_hw struct, reading and writing at wrong offsets. Use ieee80211_stop_queues/wake_queues instead, consistent with every other queue stop/start path in the driver.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux patch: 6.18.40; cdb82c80b9349ed1d9ce6b49856128e04f4effc9 <706183dbef4a79d120d4e928f693bea50df496f8; cdb82c80b9349ed1d9ce6b49856128e04f4effc9 <1ef3d1338d94ec41f58fbfb6ba7742a27ea61d89; 6.17; cdb82c80b9349ed1d9ce6b49856128e04f4effc9 <d7920797f721f944861f3c48ffb2b73f84b631fe; patch: 7.2; patch: 7.1.5; patch: 0
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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