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…
Medium CVSS 4.2
Summary
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.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5610bcfe8693c02e2e4c8b31427f1bdbdecc839c
- https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html Mailing List
- https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html Mailing List
- https://lore.kernel.org/all/20220925133243.GA383897%40ubuntu/T/
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5610bcfe8693c02e2e4c8b31427f1bdbdecc839c
- https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html Mailing List
- https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html Mailing List
- https://lore.kernel.org/all/20220925133243.GA383897%40ubuntu/T/
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html
Timeline
- nvd_ingest NVD