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2 vulnerabilities found for C1-Premium by Arm
CVE-2025-0647 (GCVE-0-2025-0647)
Vulnerability from cvelistv5
Published
2026-01-14 10:58
Modified
2026-01-20 15:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-226 - Sensitive Information in Resource Not Removed Before Reuse
Summary
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.
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arm | Neoverse-N2 |
Version: 0 |
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|
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CVE-2024-7881 (GCVE-0-2024-7881)
Vulnerability from cvelistv5
Published
2025-01-28 15:01
Modified
2025-11-18 13:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-1422 - Exposure of Sensitive Information caused by Incorrect Data Forwarding during Transient Execution
Summary
An unprivileged context can trigger a data
memory-dependent prefetch engine to fetch the contents of a privileged location
and consume those contents as an address that is also dereferenced.
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arm | Neoverse V2 |
Version: 0 |
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
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"vendor": "Arm",
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