In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Limit read size on v1.2 Between UCSI 1.2 and UCSI 2.0, the size of the MESSAGE_IN region was increased from 16 …
High CVSS 7.1
Summary
In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Limit read size on v1.2 Between UCSI 1.2 and UCSI 2.0, the size of the MESSAGE_IN region was increased from 16 to 256. In order to avoid overflowing reads for older systems, add a mechanism to use the read UCSI version to truncate read sizes on UCSI v1.2.
In-depth triage · Auto channel
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/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f Patch
- https://git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40 Patch
- https://git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527 Patch
- https://git.kernel.org/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f Patch
- https://git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40 Patch
- https://git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527 Patch
Timeline
- nvd_ingest NVD