GHSA-89P7-7CQ3-HHR2 rm: 'rm -rf ./' (and ./// variants) silently deletes current directory contents, bypassing dot protection

rm -rf . is correctly refused, but cleantrailingslashes normalizes ./// to ./ while pathiscurrentorparentdirectory only matches ./.. and /.//.., not ./ or ../. So rm -rf ./ recursively deletes the directory's contents and then prints a misleading cannot remove './': Invalid input. Impact: all...

Security update for kubernetes1.23

This update for kubernetes1.23 fixes the following issues: CVE-2021-25743: Escape terminal special characters in kubectl output bsc1194400. CVE-2023-2431: Prevent pods to bypass the seccomp profile enforcement bsc1212493. CVE-2024-0793: Advance autoscaling v2 as the preferred API version...