CVE-2017-9148 (GCVE-0-2017-9148)

Vulnerability from cvelistv5 – Published: 2017-05-29 17:00 – Updated: 2024-08-05 16:55
VLAI
Summary
The TLS session cache in FreeRADIUS 2.1.1 through 2.1.7, 3.0.x before 3.0.14, 3.1.x before 2017-02-04, and 4.0.x before 2017-02-04 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers (such as malicious 802.1X supplicants) to bypass authentication via PEAP or TTLS.
Severity
9.8 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2316 records in the last 180 days details
References
URL Tags
http://freeradius.org/security.html x_refsource_MISC
http://seclists.org/oss-sec/2017/q2/422 x_refsource_MISC
https://access.redhat.com/errata/RHSA-2017:1581 vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id/1038576 vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/98734 vdb-entryx_refsource_BID
https://security.gentoo.org/glsa/201706-27 vendor-advisoryx_refsource_GENTOO
Date Public
2017-05-29 00:00
Show details on NVD website
To clipboard 

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                    "criteria": "cpe:2.3:a:freeradius:freeradius:3.0.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2400422C-8E52-4946-BE83-AA7167F0F703",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:freeradius:freeradius:3.0.9:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E1841E98-2B17-4DFC-B03F-4E4537D8A6A7",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:freeradius:freeradius:3.1.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "78140938-FD3B-442E-B906-7705CDFF853D",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:freeradius:freeradius:3.1.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "354381FC-52F3-4377-8DE0-75FC0D2D7FD2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:freeradius:freeradius:3.1.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D829A428-71E8-4EB4-A8D7-BD5B673AA51F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:freeradius:freeradius:3.1.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8F800631-5190-410F-B11D-02CF956D5B93",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:freeradius:freeradius:4.0.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8AA8D994-16CB-44F0-95FE-7AFECB56C949",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The TLS session cache in FreeRADIUS 2.1.1 through 2.1.7, 3.0.x before 3.0.14, 3.1.x before 2017-02-04, and 4.0.x before 2017-02-04 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers (such as malicious 802.1X supplicants) to bypass authentication via PEAP or TTLS."
          },
          {
            "lang": "es",
            "value": "La cach\u00e9 de una sesi\u00f3n TLS en FreeRADIUS versiones 2.1.1 hasta 2.1.7, versiones 3.0.x anteriores a 3.0.14, versiones 3.1.x antes de 04-02-2017, y versiones 4.0.x antes de 04-02-2017, no puede impedir de manera fiable la reanudaci\u00f3n de una sesi\u00f3n no autenticada, que permite a los atacantes remotos (como requirentes maliciosos 802.1X) para omitir la autenticaci\u00f3n por medio de PEAP o TTLS."
          }
        ],
        "id": "CVE-2017-9148",
        "lastModified": "2026-05-13T00:24:29.033",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": true,
              "baseSeverity": "HIGH",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 7.5,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2017-05-29T17:29:00.200",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Not Applicable"
            ],
            "url": "http://freeradius.org/security.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Mailing List",
              "VDB Entry"
            ],
            "url": "http://seclists.org/oss-sec/2017/q2/422"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/98734"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securitytracker.com/id/1038576"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://access.redhat.com/errata/RHSA-2017:1581"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://security.gentoo.org/glsa/201706-27"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Not Applicable"
            ],
            "url": "http://freeradius.org/security.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Mailing List",
              "VDB Entry"
            ],
            "url": "http://seclists.org/oss-sec/2017/q2/422"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/98734"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securitytracker.com/id/1038576"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://access.redhat.com/errata/RHSA-2017:1581"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://security.gentoo.org/glsa/201706-27"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-287"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2026-05-13T01:08:23+00:00",
      "cve": "CVE-2017-9148",
      "id": "CVE-2017-9148",
      "initial_release_date": "2017-05-08T00:00:00+00:00",
      "product_status:fixed": "288",
      "product_status:known_not_affected": "12",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "freeradius: TLS resumption authentication bypass",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2017/cve-2017-9148.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-04T01:01:55Z",
      "cve": "CVE-2017-9148",
      "id": "CVE-2017-9148",
      "initial_release_date": "2023-02-15T04:45:20Z",
      "product_status:known_not_affected": "177",
      "product_status:recommended": "641",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2017-9148",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2017-9148.json",
      "version": "16"
    }
  }
}



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