A vulnerability was found in Linux Kernel up to 6.18.7/6.19-rc6 and classified as critical. The affected element is the function
__do_ajdtimex of the file include/linux/seqlock.h of the component timekeeping. Such manipulation leads to state issue.
This vulnerability is documented as CVE-2026-23106. The attack requires being on the local network. There is not any exploit available.
It is suggested to upgrade the affected component.
