https://patchsiren.com/cves/util-linux/cve-2026-536152026-10-17 https://patchsiren.com/cves/util-linux/cve-2026-536142026-10-17 https://patchsiren.com/cves/util-linux/cve-2026-536132026-10-17 https://patchsiren.com/cves/util-linux/cve-2026-536122026-10-17 https://patchsiren.com/cves/util-linux/cve-2026-274562026-07-25