linux: A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free...
CVE-2022-1734 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-1734, released May 18, 2022. It is not reported as exploited. Patch Radar priority: High.
A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 5.17.11-1 | DEBIAN-CVE-2022-1734 | May 18, 2022 |
| linux · Debian 13.5 (trixie) | 5.17.11-1 | DEBIAN-CVE-2022-1734 | May 18, 2022 |
| linux · Debian 14 | 5.17.11-1 | DEBIAN-CVE-2022-1734 | May 18, 2022 |
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