CWE-1189— Improper Isolation of Shared Resources on System-on-a-Chip (SoC)
The System-On-a-Chip (SoC) does not properly isolate shared resources between trusted and untrusted agents.— MITRE CWE catalog
6 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-1189page 1 of 1
- CVE-2023-31325HIGHCVSS 7.2EG 7.22025-09-06
Improper isolation of shared resources on System-on-a-chip (SOC) could a privileged attacker to tamper with the contents of the PSP reserved DRAM region potentially resulting in loss of confidentiality and integrity.
- CVE-2023-42667HIGHCVSS 7.8EG 7.82024-08-14
Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.
- CVE-2023-49141HIGHCVSS 7.8EG 7.82024-08-14
Improper isolation in some Intel(R) Processors stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.
- CVE-2024-36332MEDIUMCVSS 6.8EG 6.82026-05-15
Improper isolation of GPU HW register space could allow a privileged attacker in malicious Guest Virtual Machine (VM) to perform unauthorized access to specific victim range of GPU MMIO register space, potentially causing the host OS to re…
- CVE-2025-54514MEDIUMCVSS 4.8EG 4.82026-02-10
Improper isolation of shared resources on a system on a chip by a malicious local attacker with high privileges could potentially lead to a partial loss of integrity.
- CVE-2025-54518HIGHCVSS 7.0EG 7.32026-05-15
Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level, potentially resulting in privilege escalation.
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