CWE-1257 Improper Access Control Applied to Mirrored or Aliased Memory Regions
baseAliased or mirrored memory regions in hardware designs may have inconsistent read/write permissions enforced by the hardware. A possible result is that an untrusted agent is blocked from accessing a memory region but is not blocked from accessing the corresponding aliased memory region.
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parent weaknesses
Broader classes this is a kind of.
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vulnerabilities (3)
Known CVEs related to this entry.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2019-1174US | medium4.6 | — | ||
An elevation of privilege vulnerability exists in the way that the PsmServiceExtHost.dll handles objects in memory. An attacker who successfully exploited the vulnerability could e… | ||||
| CVE-2025-27032US | — | — | ||
memory corruption while loading a PIL authenticated VM, when authenticated VM image is loaded without maintaining cache coherency. | ||||
| CVE-2025-36600US | — | — | ||
Dell Client Platform BIOS contains an Improper Access Control Applied to Mirrored or Aliased Memory Regions vulnerability in an externally developed component. A high privileged at… | ||||
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attack patterns (2)
CAPEC attack patterns that exploit this.
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source
Where this definition is published.
MITREUS
scry
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