CVE-2025-48507
HIGHAMD Kria SOM Zynq UltraScale+ MPSoCs and RFSoCs - Improper Validation of Specified Quantity in Input
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2025-48507. PoCs published by jdbonfils.
AI-analyzed exploit summary This repository contains a functional proof-of-concept exploit for CVE-2025-48507 and CVE-2025-0038, which allows non-secure software to bypass TrustZone isolation on Zynq UltraScale+ MPSoCs by manipulating SD Host Controller registers to gain read/write access to secure memory.
Description
The security state of the calling processor into Trusted Firmware (TF-A) is not used and could potentially allow non-secure processors access to secure memories, access to crypto operations, and the ability to turn on and off subsystems within the SOC.
Exploits (1)
This repository contains a functional proof-of-concept exploit for CVE-2025-48507 and CVE-2025-0038, which allows non-secure software to bypass TrustZone isolation on Zynq UltraScale+ MPSoCs by manipulating SD Host Controller registers to gain read/write access to secure memory.
References (1)
Scores
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X