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

CVE-2024-24790 (GCVE-0-2024-24790)

Vulnerability from cvelistv5 – Published: 2024-06-05 15:13 – Updated: 2025-02-13 17:40
VLAI
Title
Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip
Summary
The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-07 14:59 UTC
CWE
  • CWE-180 - Incorrect Behavior Order: Validate Before Canonicalize
Assigner
References
Impacted products
Vendor Product Version CPE status
Go standard library net/netip Affected: 0 , < 1.21.11 (semver)
Affected: 1.22.0-0 , < 1.22.4 (semver)
guessed Create a notification for this product.
golang go Affected: 0 , < 1.21.11 (semver)
Affected: 1.22.0-0 , < 1.22.4 (semver)
    cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Enze Wang of Alioth (@zer0yu) Jianjun Chen of Zhongguancun Lab (@chenjj)
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-09-05T08:03:29.294Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/cl/590316"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/issue/67680"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/vuln/GO-2024-2887"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/06/04/1"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20240905-0002/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "go",
            "vendor": "golang",
            "versions": [
              {
                "lessThan": "1.21.11",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              },
              {
                "lessThan": "1.22.4",
                "status": "affected",
                "version": "1.22.0-0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-24790",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-07T14:59:19.414359Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-03T17:47:16.286Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "net/netip",
          "product": "net/netip",
          "programRoutines": [
            {
              "name": "Addr.IsLoopback"
            },
            {
              "name": "Addr.IsMulticast"
            },
            {
              "name": "Addr.IsInterfaceLocalMulticast"
            },
            {
              "name": "Addr.IsLinkLocalMulticast"
            },
            {
              "name": "Addr.IsGlobalUnicast"
            },
            {
              "name": "Addr.IsPrivate"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
            {
              "lessThan": "1.21.11",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.22.4",
              "status": "affected",
              "version": "1.22.0-0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Enze Wang of Alioth (@zer0yu)"
        },
        {
          "lang": "en",
          "value": "Jianjun Chen of Zhongguancun Lab (@chenjj)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-180: Incorrect Behavior Order: Validate Before Canonicalize",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-10T17:11:30.724Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
        "shortName": "Go"
      },
      "references": [
        {
          "url": "https://go.dev/cl/590316"
        },
        {
          "url": "https://go.dev/issue/67680"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2024-2887"
        },
        {
          "url": "http://www.openwall.com/lists/oss-security/2024/06/04/1"
        }
      ],
      "title": "Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2024-24790",
    "datePublished": "2024-06-05T15:13:50.527Z",
    "dateReserved": "2024-01-30T16:05:14.758Z",
    "dateUpdated": "2025-02-13T17:40:28.639Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2024-24790",
      "date": "2026-09-15",
      "epss": "0.01952",
      "percentile": "0.79155"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"1.21.11\", \"matchCriteriaId\": \"7A191F39-17BE-4051-A445-E60525659377\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"1.22.0\", \"versionEndExcluding\": \"1.22.4\", \"matchCriteriaId\": \"4B85AD31-1004-48F3-9A80-7CF48CD0CEA7\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.\"}, {\"lang\": \"es\", \"value\": \"Los diversos m\\u00e9todos Is (IsPrivate, IsLoopback, etc.) no funcionaron como se esperaba para las direcciones IPv6 asignadas a IPv4, devolviendo falso para direcciones que devolver\\u00edan verdadero en sus formas IPv4 tradicionales.\"}]",
      "id": "CVE-2024-24790",
      "lastModified": "2024-11-21T08:59:42.813",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}, {\"source\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}]}",
      "published": "2024-06-05T16:15:10.560",
      "references": "[{\"url\": \"http://www.openwall.com/lists/oss-security/2024/06/04/1\", \"source\": \"security@golang.org\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://go.dev/cl/590316\", \"source\": \"security@golang.org\", \"tags\": [\"Patch\"]}, {\"url\": \"https://go.dev/issue/67680\", \"source\": \"security@golang.org\", \"tags\": [\"Issue Tracking\"]}, {\"url\": \"https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ\", \"source\": \"security@golang.org\", \"tags\": [\"Release Notes\"]}, {\"url\": \"https://pkg.go.dev/vuln/GO-2024-2887\", \"source\": \"security@golang.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2024/06/04/1\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://go.dev/cl/590316\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://go.dev/issue/67680\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Issue Tracking\"]}, {\"url\": \"https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Release Notes\"]}, {\"url\": \"https://pkg.go.dev/vuln/GO-2024-2887\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://security.netapp.com/advisory/ntap-20240905-0002/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "security@golang.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
    },
    "microsoft_vex": {
      "current_release_date": "2026-09-07T01:50:30.000Z",
      "cve": "CVE-2024-24790",
      "id": "msrc_CVE-2024-24790",
      "initial_release_date": "2025-09-03T20:53:20.000Z",
      "product_status:fixed": "9",
      "product_status:known_affected": "10",
      "product_status:known_not_affected": "5",
      "source": "Microsoft CSAF VEX",
      "status": "final",
      "title": "Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip",
      "url": "https://msrc.microsoft.com/csaf/vex/2025/msrc_cve-2024-24790.json",
      "version": "4"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-24790\",\"sourceIdentifier\":\"security@golang.org\",\"published\":\"2024-06-05T16:15:10.560\",\"lastModified\":\"2026-06-17T07:14:52.097\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.\"},{\"lang\":\"es\",\"value\":\"Los diversos m\u00e9todos Is (IsPrivate, IsLoopback, etc.) no funcionaron como se esperaba para las direcciones IPv6 asignadas a IPv4, devolviendo falso para direcciones que devolver\u00edan verdadero en sus formas IPv4 tradicionales.\"}],\"affected\":[{\"source\":\"security@golang.org\",\"affectedData\":[{\"vendor\":\"Go standard library\",\"product\":\"net/netip\",\"defaultStatus\":\"unaffected\",\"collectionURL\":\"https://pkg.go.dev\",\"packageName\":\"net/netip\",\"programRoutines\":[{\"name\":\"Addr.IsLoopback\"},{\"name\":\"Addr.IsMulticast\"},{\"name\":\"Addr.IsInterfaceLocalMulticast\"},{\"name\":\"Addr.IsLinkLocalMulticast\"},{\"name\":\"Addr.IsGlobalUnicast\"},{\"name\":\"Addr.IsPrivate\"}],\"versions\":[{\"version\":\"0\",\"lessThan\":\"1.21.11\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"1.22.0-0\",\"lessThan\":\"1.22.4\",\"versionType\":\"semver\",\"status\":\"affected\"}]}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"affectedData\":[{\"vendor\":\"golang\",\"product\":\"go\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"0\",\"lessThan\":\"1.21.11\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"1.22.0-0\",\"lessThan\":\"1.22.4\",\"versionType\":\"semver\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-08-07T14:59:19.414359Z\",\"id\":\"CVE-2024-24790\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"yes\"},{\"technicalImpact\":\"total\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.21.11\",\"matchCriteriaId\":\"7A191F39-17BE-4051-A445-E60525659377\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.22.0\",\"versionEndExcluding\":\"1.22.4\",\"matchCriteriaId\":\"4B85AD31-1004-48F3-9A80-7CF48CD0CEA7\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2024/06/04/1\",\"source\":\"security@golang.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://go.dev/cl/590316\",\"source\":\"security@golang.org\",\"tags\":[\"Patch\"]},{\"url\":\"https://go.dev/issue/67680\",\"source\":\"security@golang.org\",\"tags\":[\"Issue Tracking\"]},{\"url\":\"https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ\",\"source\":\"security@golang.org\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://pkg.go.dev/vuln/GO-2024-2887\",\"source\":\"security@golang.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2024/06/04/1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://go.dev/cl/590316\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://go.dev/issue/67680\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\"]},{\"url\":\"https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://pkg.go.dev/vuln/GO-2024-2887\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20240905-0002/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-08-14T07:06:40+00:00",
      "cve": "CVE-2024-24790",
      "id": "CVE-2024-24790",
      "initial_release_date": "2024-06-04T00:00:00+00:00",
      "product_status:fixed": "4074",
      "product_status:known_affected": "93",
      "product_status:known_not_affected": "2844",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "golang: net/netip: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-24790.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-11T16:45:10Z",
      "cve": "CVE-2024-24790",
      "id": "CVE-2024-24790",
      "initial_release_date": "2024-06-05T10:03:59Z",
      "product_status:known_affected": "386",
      "product_status:known_not_affected": "62",
      "product_status:recommended": "303",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2024-24790",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-24790.json",
      "version": "73"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://go.dev/cl/590316\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://go.dev/issue/67680\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://pkg.go.dev/vuln/GO-2024-2887\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2024/06/04/1\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://security.netapp.com/advisory/ntap-20240905-0002/\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-09-05T08:03:29.294Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-24790\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-08-07T14:59:19.414359Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*\"], \"vendor\": \"golang\", \"product\": \"go\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"1.21.11\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"1.22.0-0\", \"lessThan\": \"1.22.4\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-03T17:47:04.149Z\"}}], \"cna\": {\"title\": \"Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip\", \"credits\": [{\"lang\": \"en\", \"value\": \"Enze Wang of Alioth (@zer0yu)\"}, {\"lang\": \"en\", \"value\": \"Jianjun Chen of Zhongguancun Lab (@chenjj)\"}], \"affected\": [{\"vendor\": \"Go standard library\", \"product\": \"net/netip\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"1.21.11\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"1.22.0-0\", \"lessThan\": \"1.22.4\", \"versionType\": \"semver\"}], \"packageName\": \"net/netip\", \"collectionURL\": \"https://pkg.go.dev\", \"defaultStatus\": \"unaffected\", \"programRoutines\": [{\"name\": \"Addr.IsLoopback\"}, {\"name\": \"Addr.IsMulticast\"}, {\"name\": \"Addr.IsInterfaceLocalMulticast\"}, {\"name\": \"Addr.IsLinkLocalMulticast\"}, {\"name\": \"Addr.IsGlobalUnicast\"}, {\"name\": \"Addr.IsPrivate\"}]}], \"references\": [{\"url\": \"https://go.dev/cl/590316\"}, {\"url\": \"https://go.dev/issue/67680\"}, {\"url\": \"https://groups.google.com/g/golang-announce/c/XbxouI9gY7k/m/TuoGEhxIEwAJ\"}, {\"url\": \"https://pkg.go.dev/vuln/GO-2024-2887\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2024/06/04/1\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The various Is methods (IsPrivate, IsLoopback, etc) did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"CWE-180: Incorrect Behavior Order: Validate Before Canonicalize\"}]}], \"providerMetadata\": {\"orgId\": \"1bb62c36-49e3-4200-9d77-64a1400537cc\", \"shortName\": \"Go\", \"dateUpdated\": \"2024-06-10T17:11:30.724Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-24790\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-02-13T17:40:28.639Z\", \"dateReserved\": \"2024-01-30T16:05:14.758Z\", \"assignerOrgId\": \"1bb62c36-49e3-4200-9d77-64a1400537cc\", \"datePublished\": \"2024-06-05T15:13:50.527Z\", \"assignerShortName\": \"Go\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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.