gsd-2023-29013
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service. This issue has been patched in versions 2.9.10 and 2.10.0-rc2.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2023-29013",
    "id": "GSD-2023-29013"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-29013"
      ],
      "details": "Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service. This issue has been patched in versions 2.9.10 and 2.10.0-rc2.\n",
      "id": "GSD-2023-29013",
      "modified": "2023-12-13T01:20:57.046262Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2023-29013",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "traefik",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003c 2.9.10"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "= 2.10.0-rc1"
                        }
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                    }
                  }
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            "value": "Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service. This issue has been patched in versions 2.9.10 and 2.10.0-rc2.\n"
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-400",
                "lang": "eng",
                "value": "CWE-400: Uncontrolled Resource Consumption"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/traefik/traefik/security/advisories/GHSA-7hj9-rv74-5g92",
            "refsource": "MISC",
            "url": "https://github.com/traefik/traefik/security/advisories/GHSA-7hj9-rv74-5g92"
          },
          {
            "name": "https://github.com/traefik/traefik/commit/4ed3964b3586565519249bbdc55eb1b961c08c49",
            "refsource": "MISC",
            "url": "https://github.com/traefik/traefik/commit/4ed3964b3586565519249bbdc55eb1b961c08c49"
          },
          {
            "name": "https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2",
            "refsource": "MISC",
            "url": "https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2"
          },
          {
            "name": "https://github.com/traefik/traefik/releases/tag/v2.9.10",
            "refsource": "MISC",
            "url": "https://github.com/traefik/traefik/releases/tag/v2.9.10"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20230517-0008/",
            "refsource": "MISC",
            "url": "https://security.netapp.com/advisory/ntap-20230517-0008/"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-7hj9-rv74-5g92",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c2.9.10||=2.10.0-rc1",
          "affected_versions": "All versions before 2.9.10, version 2.10.0-rc1",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2023-04-11",
          "description": "### Impact\n\nThere is a vulnerability in [Go when parsing the HTTP headers](https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8/m/OV40vnafAwAJ), which impacts Traefik.\nHTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service.\n\n### References\n\n- [CVE-2023-24534](https://www.cve.org/CVERecord?id=CVE-2023-24534)\n\n### Patches\n- https://github.com/traefik/traefik/releases/tag/v2.9.10\n- https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2\n\n### Workarounds\n\nNo workaround.\n\n### For more information\n\nIf you have any questions or comments about this advisory, please [open an issue](https://github.com/traefik/traefik/issues).\n",
          "fixed_versions": [
            "2.9.10",
            "2.10.0-rc2"
          ],
          "identifier": "CVE-2023-29013",
          "identifiers": [
            "GHSA-7hj9-rv74-5g92",
            "CVE-2023-29013"
          ],
          "not_impacted": "All versions starting from 2.9.10 before 2.10.0-rc1, all versions after 2.10.0-rc1",
          "package_slug": "go/github.com/traefik/traefik/v2",
          "pubdate": "2023-04-11",
          "solution": "Upgrade to versions 2.9.10, 2.10.0-rc2 or above. *Note*: 2.10.0-rc2 may be an unstable version. Use caution.",
          "title": "Traefik HTTP header parsing could cause a denial of service ",
          "urls": [
            "https://github.com/traefik/traefik/security/advisories/GHSA-7hj9-rv74-5g92",
            "https://github.com/traefik/traefik/commit/4ed3964b3586565519249bbdc55eb1b961c08c49",
            "https://github.com/advisories/GHSA-8v5j-pwr7-w5f8",
            "https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2",
            "https://github.com/traefik/traefik/releases/tag/v2.9.10",
            "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8/m/OV40vnafAwAJ",
            "https://github.com/advisories/GHSA-7hj9-rv74-5g92"
          ],
          "uuid": "7f58b0f6-89c7-4cb6-988f-7aa66f66484f"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:traefik:traefik:2.10.0:rc1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:traefik:traefik:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.9.10",
                "vulnerable": true
              }
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            "operator": "OR"
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      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
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        "description": {
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              "lang": "en",
              "value": "Traefik (pronounced traffic) is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This behavior could be exploited to cause a denial of service. This issue has been patched in versions 2.9.10 and 2.10.0-rc2.\n"
            }
          ]
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                  "value": "CWE-400"
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        "references": {
          "reference_data": [
            {
              "name": "https://github.com/traefik/traefik/releases/tag/v2.9.10",
              "refsource": "MISC",
              "tags": [
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              ],
              "url": "https://github.com/traefik/traefik/releases/tag/v2.9.10"
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            {
              "name": "https://github.com/traefik/traefik/commit/4ed3964b3586565519249bbdc55eb1b961c08c49",
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              "tags": [
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              "url": "https://github.com/traefik/traefik/commit/4ed3964b3586565519249bbdc55eb1b961c08c49"
            },
            {
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              "refsource": "MISC",
              "tags": [
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              "url": "https://github.com/traefik/traefik/security/advisories/GHSA-7hj9-rv74-5g92"
            },
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              "name": "https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2",
              "refsource": "MISC",
              "tags": [
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              "url": "https://github.com/traefik/traefik/releases/tag/v2.10.0-rc2"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20230517-0008/",
              "refsource": "MISC",
              "tags": [
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              ],
              "url": "https://security.netapp.com/advisory/ntap-20230517-0008/"
            }
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      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-05-26T15:01Z",
      "publishedDate": "2023-04-14T19:15Z"
    }
  }
}


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