CVE-2017-7563
- State
- Published
- Severity
- Not scored
- Published
- Jun 7, 2017
- Updated
- Aug 5, 2024
- Reserved
- Apr 6, 2017
Description
In ARM Trusted Firmware 1.3, RO memory is always executable at AArch64 Secure EL1, allowing attackers to bypass the MT_EXECUTE_NEVER protection mechanism. This issue occurs because of inconsistency in the number of execute-never bits (one bit versus two bits).
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
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