GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2020-26144 (GCVE-0-2020-26144)

Vulnerability from cvelistv5 – Published: 2021-05-11 19:33 – Updated: 2026-04-14 08:49
VLAI
Summary
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.
Severity
6.5 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CWE
  • n/a
Assigner
References
Impacted products
Vendor Product Version CPE status
Siemens SCALANCE W721-1 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W722-1 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W734-1 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W734-1 RJ45 (USA) Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W738-1 M12 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W748-1 M12 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W748-1 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W761-1 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W774-1 M12 EEC Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W774-1 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W774-1 RJ45 (USA) Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W778-1 M12 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W778-1 M12 EEC Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W778-1 M12 EEC (USA) Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W786-1 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W786-2 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W786-2 SFP Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W786-2IA RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W788-1 M12 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W788-1 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W788-2 M12 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W788-2 M12 EEC Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE W788-2 RJ45 Affected: 0 , < V6.6.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE WAM763-1 Affected: 0 , < V1.2.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE WAM766-1 Affected: 0 , < V1.2.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE WAM766-1 (US) Affected: 0 , < V1.2.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE WAM766-1 EEC Affected: 0 , < V1.2.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE WAM766-1 EEC (US) Affected: 0 , < V1.2.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE WUM763-1 Affected: 0 , < V1.2.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE WUM766-1 Affected: 0 , < V1.2.0 (custom)
guessed Create a notification for this product.
Siemens SCALANCE WUM766-1 (USA) Affected: 0 , < V1.2.0 (custom)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:49:07.203Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20210511 Multiple Vulnerabilities in Frame Aggregation and Fragmentation Implementations of 802.11 Specification Affecting Cisco Products: May 2021",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.fragattacks.com"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md"
          },
          {
            "name": "[oss-security] 20210511 various 802.11 security issues - fragattacks.com",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/05/11/12"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W721-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W721-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W721-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W721-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W722-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W722-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W722-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W722-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W722-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W722-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W734-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W734-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W734-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W734-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W734-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W734-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W734-1 RJ45 (USA)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W734-1 RJ45 (USA)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W738-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W738-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W738-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W738-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W748-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W748-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W748-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W748-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W748-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W748-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W748-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W748-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W761-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W761-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W761-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W761-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45 (USA)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W774-1 RJ45 (USA)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W778-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W778-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W778-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W778-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W778-1 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W778-1 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W778-1 M12 EEC (USA)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W778-1 M12 EEC (USA)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 SFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 SFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 SFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2 SFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2IA RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2IA RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2IA RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W786-2IA RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-1 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-1 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 M12 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE W788-2 RJ45",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V6.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WAM763-1",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WAM766-1",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WAM766-1 (US)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WAM766-1 EEC",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WAM766-1 EEC (US)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WUM763-1",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WUM763-1",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WUM766-1",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE WUM766-1 (USA)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V1.2.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-14T08:49:08.532Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-913875.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-019200.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-10-28T14:25:11.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "20210511 Multiple Vulnerabilities in Frame Aggregation and Fragmentation Implementations of 802.11 Specification Affecting Cisco Products: May 2021",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.fragattacks.com"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md"
        },
        {
          "name": "[oss-security] 20210511 various 802.11 security issues - fragattacks.com",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/05/11/12"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-26144",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20210511 Multiple Vulnerabilities in Frame Aggregation and Fragmentation Implementations of 802.11 Specification Affecting Cisco Products: May 2021",
              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu"
            },
            {
              "name": "https://www.fragattacks.com",
              "refsource": "MISC",
              "url": "https://www.fragattacks.com"
            },
            {
              "name": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md",
              "refsource": "MISC",
              "url": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md"
            },
            {
              "name": "[oss-security] 20210511 various 802.11 security issues - fragattacks.com",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2021/05/11/12"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf"
            },
            {
              "name": "https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63",
              "refsource": "MISC",
              "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-26144",
    "datePublished": "2021-05-11T19:33:04.000Z",
    "dateReserved": "2020-09-29T00:00:00.000Z",
    "dateUpdated": "2026-04-14T08:49:08.532Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2020-26144",
      "date": "2026-09-16",
      "epss": "0.04913",
      "percentile": "0.91661"
    },
    "fkie_nvd": {
      "configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:samsung:galaxy_i9305_firmware:4.4.4:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B5CFC281-DDBA-4511-A271-FCFFA337E2B9\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:samsung:galaxy_i9305:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"79194A52-BFFC-448B-9032-F29D2A5971BE\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-250_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.1-31\", \"matchCriteriaId\": \"B22D5837-A2CC-41AB-8252-1724345AEDC5\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-250:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"EE97F0AD-8658-476A-8E22-DA67A5FD9F73\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-260_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.1-31\", \"matchCriteriaId\": \"4180BE58-3CA0-4FFD-B5BE-44E36FDE5F89\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-260:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A006A8BD-D56E-40C2-ADD2-C11759153808\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-230_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.1-31\", \"matchCriteriaId\": \"59BE4F3A-477A-4DE9-B293-F2AF2CCED9A3\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-230:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"29B18F4E-4968-493A-BC90-5D8D7F619F39\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-235_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"10.0.1-31\", \"matchCriteriaId\": \"96A0A5F0-B046-4B53-92BC-D21705B1597C\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-235:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"54878C0D-8842-490F-B556-76AF47A65891\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-200_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"11.0.0-36\", \"matchCriteriaId\": \"C62FEC63-9790-44DF-8AA0-050E89E883B1\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-200:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8F81C550-CE6F-4E68-A088-5EC0CEF40600\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-120_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"11.0.0-36\", \"matchCriteriaId\": \"DBABE602-480F-417B-8B5F-15312267FDF1\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-120:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"AE3EC767-2ECA-44E4-AA03-9E2673A2B2F3\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-130_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"11.0.0-36\", \"matchCriteriaId\": \"FDF09C24-4E64-4365-994A-52001D3534B1\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-130:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"81C15C55-207E-4030-AC2A-B2E3791D92B0\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-100_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"11.0.0-36\", \"matchCriteriaId\": \"42002393-9A4C-4409-9327-896F94FC1D75\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-100:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"132AD177-3F7F-4CD7-9BD5-EE5A24CE671C\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-110_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"11.0.0-36\", \"matchCriteriaId\": \"FDB30A2A-BF19-4D82-A773-AFD64F2B2070\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-110:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"C4E82587-A7A1-4057-896A-F30B9DF7C831\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:o-105_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"11.0.0-36\", \"matchCriteriaId\": \"FED1F85B-60E5-45C7-846B-956D91ECC0A6\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:o-105:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"7A31FF47-55EE-451B-ABDD-CE82E8EFBC98\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:w-118_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"11.0.0-36\", \"matchCriteriaId\": \"D2658DB5-4E35-4F53-A278-CFA6DD3E683F\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:w-118:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"5BEE861E-2604-42BD-ABAA-DA729F4EBDBC\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-75_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"AD2A3CCF-E8B5-4E7F-BCE7-DB70E8E72B4B\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-75:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8EE26D5A-486B-48F3-9C1C-4EE3FD8F0234\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:o-90_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"0B9860B5-6CC7-4F29-9514-A469AF6B28F1\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:o-90:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"41F9E4B2-63FC-4F53-9C12-7478B7B6AD48\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:c-65_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8C890ABE-5D64-4D7F-A67B-BC026649E0B3\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:c-65:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6B617EA3-E69E-43CA-99D4-86A408C55C90\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:arista:w-68_firmware:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"1C1EF830-C210-48DB-A3F8-FC706AC5F3C7\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:arista:w-68:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9F03BB48-C89A-41F6-99DE-12FF95DCD9F2\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:siemens:scalance_w700_ieee_802.11ax_firmware:*:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"23DDDAEC-C0B4-4E14-9840-101B6F24DBE5\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:siemens:scalance_w700_ieee_802.11ax:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"09908B6A-6655-42F0-A20B-79FFBF81937A\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:siemens:scalance_w700_ieee_802.11n_firmware:*:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F05D6764-79B4-4787-B2D2-E685910453C3\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:siemens:scalance_w700_ieee_802.11n:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"880644DA-9280-4498-AD72-5CBD59CC8142\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.\"}, {\"lang\": \"es\", \"value\": \"Se detect\\u00f3 un problema en los dispositivos Samsung Galaxy S3 i9305 versi\\u00f3n 4.4.4. Las implementaciones WEP, WPA, WPA2 y WPA3 aceptan tramas A-MSDU de texto plano siempre que los primeros 8 bytes correspondan a un encabezado RFC1042 v\\u00e1lido (es decir, LLC/SNAP) para EAPOL. Un adversario puede abusar de esto para inyectar paquetes de red arbitrarios independientemente de la configuraci\\u00f3n de la red\"}]",
      "id": "CVE-2020-26144",
      "lastModified": "2024-11-21T05:19:21.673",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N\", \"baseScore\": 6.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"ADJACENT_NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:A/AC:L/Au:N/C:N/I:P/A:N\", \"baseScore\": 3.3, \"accessVector\": \"ADJACENT_NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 6.5, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2021-05-11T20:15:08.837",
      "references": "[{\"url\": \"http://www.openwall.com/lists/oss-security/2021/05/11/12\", \"source\": \"cve@mitre.org\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.fragattacks.com\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2021/05/11/12\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.fragattacks.com\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}]",
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-20\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2020-26144\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2021-05-11T20:15:08.837\",\"lastModified\":\"2026-04-14T09:16:25.173\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.\"},{\"lang\":\"es\",\"value\":\"Se detect\u00f3 un problema en los dispositivos Samsung Galaxy S3 i9305 versi\u00f3n 4.4.4. Las implementaciones WEP, WPA, WPA2 y WPA3 aceptan tramas A-MSDU de texto plano siempre que los primeros 8 bytes correspondan a un encabezado RFC1042 v\u00e1lido (es decir, LLC/SNAP) para EAPOL. Un adversario puede abusar de esto para inyectar paquetes de red arbitrarios independientemente de la configuraci\u00f3n de la red\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:A/AC:L/Au:N/C:N/I:P/A:N\",\"baseScore\":3.3,\"accessVector\":\"ADJACENT_NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":6.5,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:samsung:galaxy_i9305_firmware:4.4.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5CFC281-DDBA-4511-A271-FCFFA337E2B9\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:samsung:galaxy_i9305:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"79194A52-BFFC-448B-9032-F29D2A5971BE\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-250_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.1-31\",\"matchCriteriaId\":\"B22D5837-A2CC-41AB-8252-1724345AEDC5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-250:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE97F0AD-8658-476A-8E22-DA67A5FD9F73\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-260_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.1-31\",\"matchCriteriaId\":\"4180BE58-3CA0-4FFD-B5BE-44E36FDE5F89\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-260:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A006A8BD-D56E-40C2-ADD2-C11759153808\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-230_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.1-31\",\"matchCriteriaId\":\"59BE4F3A-477A-4DE9-B293-F2AF2CCED9A3\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-230:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"29B18F4E-4968-493A-BC90-5D8D7F619F39\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-235_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"10.0.1-31\",\"matchCriteriaId\":\"96A0A5F0-B046-4B53-92BC-D21705B1597C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-235:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"54878C0D-8842-490F-B556-76AF47A65891\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-200_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"11.0.0-36\",\"matchCriteriaId\":\"C62FEC63-9790-44DF-8AA0-050E89E883B1\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-200:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8F81C550-CE6F-4E68-A088-5EC0CEF40600\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-120_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"11.0.0-36\",\"matchCriteriaId\":\"DBABE602-480F-417B-8B5F-15312267FDF1\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-120:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AE3EC767-2ECA-44E4-AA03-9E2673A2B2F3\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-130_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"11.0.0-36\",\"matchCriteriaId\":\"FDF09C24-4E64-4365-994A-52001D3534B1\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-130:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"81C15C55-207E-4030-AC2A-B2E3791D92B0\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-100_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"11.0.0-36\",\"matchCriteriaId\":\"42002393-9A4C-4409-9327-896F94FC1D75\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"132AD177-3F7F-4CD7-9BD5-EE5A24CE671C\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-110_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"11.0.0-36\",\"matchCriteriaId\":\"FDB30A2A-BF19-4D82-A773-AFD64F2B2070\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-110:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C4E82587-A7A1-4057-896A-F30B9DF7C831\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:o-105_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"11.0.0-36\",\"matchCriteriaId\":\"FED1F85B-60E5-45C7-846B-956D91ECC0A6\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:o-105:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7A31FF47-55EE-451B-ABDD-CE82E8EFBC98\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:w-118_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"11.0.0-36\",\"matchCriteriaId\":\"D2658DB5-4E35-4F53-A278-CFA6DD3E683F\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:w-118:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5BEE861E-2604-42BD-ABAA-DA729F4EBDBC\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-75_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AD2A3CCF-E8B5-4E7F-BCE7-DB70E8E72B4B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-75:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8EE26D5A-486B-48F3-9C1C-4EE3FD8F0234\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:o-90_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0B9860B5-6CC7-4F29-9514-A469AF6B28F1\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:o-90:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"41F9E4B2-63FC-4F53-9C12-7478B7B6AD48\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:c-65_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8C890ABE-5D64-4D7F-A67B-BC026649E0B3\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:c-65:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6B617EA3-E69E-43CA-99D4-86A408C55C90\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:arista:w-68_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1C1EF830-C210-48DB-A3F8-FC706AC5F3C7\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:arista:w-68:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9F03BB48-C89A-41F6-99DE-12FF95DCD9F2\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:scalance_w700_ieee_802.11ax_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"23DDDAEC-C0B4-4E14-9840-101B6F24DBE5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:scalance_w700_ieee_802.11ax:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"09908B6A-6655-42F0-A20B-79FFBF81937A\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:scalance_w700_ieee_802.11n_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F05D6764-79B4-4787-B2D2-E685910453C3\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:scalance_w700_ieee_802.11n:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"880644DA-9280-4498-AD72-5CBD59CC8142\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2021/05/11/12\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.fragattacks.com\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2021/05/11/12\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.fragattacks.com\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-019200.html\",\"source\":\"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\"},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-913875.html\",\"source\":\"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\"}]}}",
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-28T11:57:20+00:00",
      "cve": "CVE-2020-26144",
      "id": "CVE-2020-26144",
      "initial_release_date": "2020-01-01T00:00:00+00:00",
      "product_status:fixed": "150",
      "product_status:known_affected": "150",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: accepting unencrypted A-MSDU frames that start with RFC1042 header",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-26144.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-09-05T01:07:53Z",
      "cve": "CVE-2020-26144",
      "id": "CVE-2020-26144",
      "initial_release_date": "2023-02-15T03:53:20Z",
      "product_status:known_affected": "22",
      "product_status:known_not_affected": "174",
      "product_status:recommended": "20",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2020-26144",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2020-26144.json",
      "version": "17"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.