CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.9. See the original NVD description below for full technical details.
CVE
CVE-2025-0647
Severity
HIGH
CVSS
7.9
EPSS
0.15%
Original NVD Description
In certain Arm CPUs, a CPP RCTX instruction executed on one Processing Element (PE) may inhibit TLB invalidation when a TLBI is issued to the PE, either by the same PE or another PE in the shareability domain. In this case, the PE may retain stale TLB entries which should have been invalidated by the TLBI.
Related CVEs
Other vulnerabilities affecting the same vendor(s)