Vulnerabilites related to Arm Ltd - Arm Compiler for Embedded FuSa 6.16LTS
CVE-2024-7883 (GCVE-0-2024-7883)
Vulnerability from cvelistv5
Published
2024-10-31 17:01
Modified
2024-10-31 17:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-226 - Sensitive Information in Resource Not Removed Before Reuse
Summary
When using Arm Cortex-M Security Extensions (CMSE), Secure stack
contents can be leaked to Non-secure state via floating-point registers
when a Secure to Non-secure function call is made that returns a
floating-point value and when this is the first use of floating-point
since entering Secure state. This allows an attacker to read a limited
quantity of Secure stack contents with an impact on confidentiality.
This issue is specific to code generated using LLVM-based compilers.
References
Impacted products
Vendor | Product | Version | ||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
► | Arm Ltd | Arm Compiler for Embedded |
Version: 6.6 ≤ 6.22 |
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