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High 7.3Published Aug 10, 2026
CVE-2026-68134ptp: ptp_s390: Add missing facility check
Updated under an hour ago ()
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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.
- CVSS
- 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Aug 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 2d7de7a3010d713fb89b7ba99e6fdc14475ad106 before b3efb4744abf493c9782eae713b861a80d9bbeca; from 2d7de7a3010d713fb89b7ba99e6fdc14475ad106 before 545a7fdbc110c82933d448db2695abff07536f08; from 2d7de7a3010d713fb89b7ba99e6fdc14475ad106 before e78f1ac37afcb16cb6fef8a2c92591eab6558956 | CNA record |
References
- https://git.kernel.org/stable/c/b3efb4744abf493c9782eae713b861a80d9bbeca
- https://git.kernel.org/stable/c/545a7fdbc110c82933d448db2695abff07536f08
- https://git.kernel.org/stable/c/e78f1ac37afcb16cb6fef8a2c92591eab6558956
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.