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.
git.kernel.org/linus/b3db266fb031fba88c423d4bb8983a73a3db6527
git.kernel.org/stable/c/0defcaa09d3b21e8387829ee3a652c43fa91e13f
git.kernel.org/stable/c/266f403ec47573046dee4bcebda82777ce702c40
git.kernel.org/stable/c/b3db266fb031fba88c423d4bb8983a73a3db6527
ubuntu.com/security/CVE-2024-35924
ubuntu.com/security/notices/USN-6893-1
ubuntu.com/security/notices/USN-6893-2
ubuntu.com/security/notices/USN-6893-3
ubuntu.com/security/notices/USN-6918-1
www.cve.org/CVERecord?id=CVE-2024-35924