3.7

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.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerArm Ltd
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Produkt Arm Compiler for Embedded
Default Statusunaffected
Version <= 6.22
Version 6.6
Status affected
HerstellerArm Ltd
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Produkt Arm Compiler for Embedded FuSa 6.16LTS
Default Statusaffected
Version All versions
Status affected
HerstellerArm Ltd
≫
Produkt Arm Compiler for Embedded FuSa 6.21
Default Statusaffected
Version All versions
Status affected
HerstellerArm Ltd
≫
Produkt Arm Compiler for Functional Safety 6.6
Default Statusaffected
Version All versions
Status affected
HerstellerArm Ltd
≫
Produkt CLang
Default Statusunaffected
Version <= 19
Version 13
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.09% 0.261
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
arm-security@arm.com 3.7 2.2 1.4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE-226 Sensitive Information in Resource Not Removed Before Reuse

The product releases a resource such as memory or a file so that it can be made available for reuse, but it does not clear or "zeroize" the information contained in the resource before the product performs a critical state transition or makes the resource available for reuse by other entities.