Potential Data Leakage and Denial of Service via Improper Input Validation in ARM Trusted Firmware

CVE-2023-31339
4.8MEDIUM

Key Information

Vendor
Amd
Status
Zynq™ Ultrascale+™ Mpsoc/rfsoc
Vendor
CVE Published:
13 August 2024

Summary

Improper input validation in ARM® Trusted Firmware used in AMD’s Zynq™ UltraScale+™) MPSoC/RFSoC may allow a privileged attacker to perform out of bound reads, potentially resulting in data leakage and denial of service.

Affected Version(s)

Zynq™ UltraScale+™ MPSoC/RFSoC <= 0

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.