CVE Alert: CVE-2024-7883

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Vulnerability Summary: CVE-2024-7883

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.

Affected Endpoints:

No affected endpoints listed.

Published Date:

10/31/2024, 5:15:14 PM

❄️ CVSS Score:

CVSS v3 Score: 3.7 (Low)

Exploit Status:

Not Exploited

References:

Recommended Action:

No proposed action available. Please refer to vendor documentation for updates.


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