In the Linux kernel, the following vulnerability has been resolved:
ptp: ptp_s390: Add missing facility check
Only register the physical clock when facility 28 is installed and PTFF QAF returns that PTFF QPT is available.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68134.json",
"cna_assigner": "Linux"
}