CVE-2026-112518 (GCVE-0-2026-112518)
Vulnerability from cvelistv5
Published
2026-10-26 20:39
Modified
2026-10-26 20:39
Severity ?
CWE
  • An attacker in a privileged network position may be able to impersonate a Kerberos KDC
Summary
An issue with signature validation was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An attacker in a privileged network position may be able to impersonate a Kerberos KDC.
References
Impacted products
Vendor Product Version
Apple iOS and iPadOS Version: 0   < 27.2
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "iOS and iPadOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "27.2",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "27.2",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "tvOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "27.2",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "visionOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "27.2",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "watchOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "27.2",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue with signature validation was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An attacker in a privileged network position may be able to impersonate a Kerberos KDC."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "An attacker in a privileged network position may be able to impersonate a Kerberos KDC",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-26T20:39:03.875Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "url": "https://support.apple.com/en-us/149230"
        },
        {
          "url": "https://support.apple.com/en-us/149521"
        },
        {
          "url": "https://support.apple.com/en-us/149524"
        },
        {
          "url": "https://support.apple.com/en-us/149525"
        },
        {
          "url": "https://support.apple.com/en-us/149526"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2026-112518",
    "datePublished": "2026-10-26T20:39:03.875Z",
    "dateReserved": "2026-10-19T17:05:22.977Z",
    "dateUpdated": "2026-10-26T20:39:03.875Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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