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EUVD-2021-18465

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Amazon Web Services FreeRTOS before version 10.4.3 has an integer overflow issue in queue creation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-31571
22 Apr 202118:15
attackerkb
BDU FSTEC
The vulnerability of the real-time operating system FreeRTOS’s kernel allows attackers to compromise the confidentiality, integrity, and accessibility of the protected information.
30 Sep 202100:00
bdu_fstec
CNNVD
亚马逊 Amazon FreeRTOS 输入验证错误漏洞
22 Apr 202100:00
cnnvd
CNVD
Amazon FreeRTOS integer overflow vulnerability (CNVD-2021-31956)
23 Apr 202100:00
cnvd
CVE
CVE-2021-31571
22 Apr 202117:56
cve
Cvelist
CVE-2021-31571
22 Apr 202117:56
cvelist
NVD
CVE-2021-31571
22 Apr 202118:15
nvd
OSV
CVE-2021-31571
22 Apr 202118:15
osv
Prion
Integer overflow
22 Apr 202118:15
prion
RedhatCVE
CVE-2021-31571
9 Jan 202611:23
redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "d04ca153-698c-36e9-97a8-22e6080c044d",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "529e1238-cc18-30e2-89a5-6a93dd2d5308",
        "product": {
          "name": "n/a"
        },
        "product_version": "n/a"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
9.2High risk
Vulners AI Score9.2
CVSS 3.19.8
CVSS 27.5
EPSS0.01382
6