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CVE-2021-31571

🗓️ 22 Apr 2021 17:56:24Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 85 Views

The kernel in AWS FreeRTOS before 10.4.3 has integer overflow in queue.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-31571
22 Apr 202118:15
–attackerkb
bdu_fstec
BDU FSTEC
FreeRTOS Kernel Data Compromise
30 Sep 202100:00
–bdu_fstec
cnnvd
CNNVD
Amazon FreeRTOS Input Validation Vulnerability
22 Apr 202100:00
–cnnvd
cnvd
CNVD
Amazon FreeRTOS integer overflow vulnerability (CNVD-2021-31956)
23 Apr 202100:00
–cnvd
cvelist
Cvelist
CVE-2021-31571
22 Apr 202117:56
–cvelist
euvd
EUVD
EUVD-2021-18465
7 Oct 202500:30
–euvd
mend
Mend
CVE-2021-31571
22 Apr 202117:56
–mend
nvd
NVD
CVE-2021-31571
22 Apr 202118:15
–nvd
osv_cve
osv_cve
CVE-2021-31571
22 Apr 202118:15
–osv_cve
prion
Prion
Integer overflow
22 Apr 202118:15
–prion
Rows per page
NVD
Node
amazonfreertosRange<10.4.3

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17 Jun 2026 03:52Current
9.4Critical risk
Vulners AI Score9.4
CVSS 27.5
CVSS 3.19.8
EPSS0.01382
85