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EUVD-2021-7506

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Heap-based buffer overflow in SonicWall SMA100 allows remote attacker to execute code as nobody user

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-20043
8 Dec 202112:23
circl
CNNVD
Sonicwall SMA100 缓冲区错误漏洞
7 Dec 202100:00
cnnvd
CVE
CVE-2021-20043
8 Dec 202109:55
cve
Cvelist
CVE-2021-20043
8 Dec 202109:55
cvelist
NCSC
Vulnerabilities fixed in SonicWall SMA100 series
8 Dec 202100:00
ncsc
NVD
CVE-2021-20043
8 Dec 202110:15
nvd
Prion
Heap overflow
8 Dec 202110:15
prion
Rapid7 Blog
Patch Now: SonicWall Fixes Multiple Vulnerabilities in SMA 100 Devices
8 Dec 202118:57
rapid7blog
RedhatCVE
CVE-2021-20043
22 May 202519:05
redhatcve
SonicWall
SonicWall patches multiple SMA100 affected vulnerabilities
7 Dec 202118:20
sonicwall
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "923d12a5-f247-36b9-b11f-ca1ba513fda8",
        "vendor": {
          "name": "SonicWall"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "0f5d920d-f767-3e65-b0cc-ab08d071dcd0",
        "product": {
          "name": "SonicWall SMA100"
        },
        "product_version": "10.2.1.1-19sv and earlier"
      },
      {
        "id": "5f1c9a54-d1a9-388e-acc3-f2456d87f005",
        "product": {
          "name": "SonicWall SMA100"
        },
        "product_version": "10.2.1.2-24sv and earlier"
      },
      {
        "id": "6881b32f-1b18-30a6-8437-cef947434417",
        "product": {
          "name": "SonicWall SMA100"
        },
        "product_version": "10.2.0.8-37sv and earlier"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
9.2High risk
Vulners AI Score9.2
CVSS 3.18.8
CVSS 26.5
EPSS0.05755
2