CVE-2026-79862 (GCVE-0-2026-79862)
Vulnerability from cvelistv5
Published
2026-10-22 19:05
Modified
2026-10-23 19:13
Severity ?
9.6 (Critical) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
Buffer overflow vulnerabilities in the affected interface of AOS-10 or AOS-8 could allow an unauthenticated adjacent attacker to execute arbitrary code by sending specially crafted data to the affected interface. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system.
References
Impacted products
Vendor Product Version
Hewlett Packard Enterprise (HPE) ArubaOS (AOS) Version: 10.8.0.0   ≤ 10.8.1.1
Version: 10.7.0.0   ≤ 10.7.2.6
Version: 10.4.0.0   ≤ 10.4.1.13
Version: 8.13.0.0   ≤ 8.13.3.0
Version: 8.10.0.0   ≤ 8.10.0.23
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "ArubaOS (AOS)",
          "vendor": "Hewlett Packard Enterprise (HPE)",
          "versions": [
            {
              "lessThanOrEqual": "10.8.1.1",
              "status": "affected",
              "version": "10.8.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "10.7.2.6",
              "status": "affected",
              "version": "10.7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "10.4.1.13",
              "status": "affected",
              "version": "10.4.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.13.3.0",
              "status": "affected",
              "version": "8.13.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.10.0.23",
              "status": "affected",
              "version": "8.10.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Internal security research (HPE Networking)."
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "This vulnerability was reported by zzcentury from Ubisectech Sirius Team to the HPE Networking Bug Bounty program."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Buffer overflow vulnerabilities in the affected interface of AOS-10 or AOS-8 could allow an unauthenticated adjacent attacker to execute arbitrary code by sending specially crafted data to the affected interface. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.6,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-23T19:13:05.083Z",
        "orgId": "eb103674-0d28-4225-80f8-39fb86215de0",
        "shortName": "hpe"
      },
      "references": [
        {
          "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05162en_us\u0026docLocale=en_US"
        }
      ],
      "source": {
        "advisory": "HPESBNW05162",
        "discovery": "INTERNAL"
      },
      "title": "Unauthenticated Adjacent Buffer Overflow Vulnerabilities lead to Remote Code Execution",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "eb103674-0d28-4225-80f8-39fb86215de0",
    "assignerShortName": "hpe",
    "cveId": "CVE-2026-79862",
    "datePublished": "2026-10-22T19:05:18.613Z",
    "dateReserved": "2026-08-25T14:47:36.508Z",
    "dateUpdated": "2026-10-23T19:13:05.083Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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