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CVE-2024-5660

Published: Dec 10, 2024Updated: Jan 5, 2026 Sources: CVE List NVDCWE-668
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
0.5%
Top 58.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Use of Hardware Page Aggregation (HPA) and Stage-1 and/or Stage-2 translation on Cortex-A77, Cortex-A78, Cortex-A78C, Cortex-A78AE, Cortex-A710, Cortex-X1, Cortex-X1C, Cortex-X2, Cortex-X3, Cortex-X4, Cortex-X925, Neoverse V1, Neoverse V2, Neoverse V3, Neoverse V3AE, Neoverse N2 may permit bypass of Stage-2 translation and/or GPT protection.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-668

Affected Products

Cortex-A77ArmOSS Libraries
Neoverse V1ArmOSS Libraries
Cortex-A78AEArmOSS Libraries
Cortex-78CArmOSS Libraries
Cortex-X1CArmOSS Libraries
armoss-projectGBOSS Librariesaka arm ltd
and 27 more affected products View all →

Exploitability

Official Patch Available

References

https://developer.arm.com/Arm%20Security%20Center/Arm%20CPU%20Vulnerability%20CVE-2024-5660
developer.arm.com

Timeline

Published
Dec 10, 2024
Last Updated
Jan 5, 2026

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