linux: drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free i...
CVE-2022-41849 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-41849, released September 30, 2022. It is not reported as exploited. Patch Radar priority: Routine.
drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.0.3-1 | DEBIAN-CVE-2022-41849 | Sep 30, 2022 |
| linux · Debian 13.5 (trixie) | 6.0.3-1 | DEBIAN-CVE-2022-41849 | Sep 30, 2022 |
| linux · Debian 14 | 6.0.3-1 | DEBIAN-CVE-2022-41849 | Sep 30, 2022 |
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