csaf_certbund - wid-sec-w-2024-3564

WID-SEC-W-2024-3564

Vulnerability from csaf_certbund - Published: 2024-11-28 23:00 - Updated: 2025-08-25 22:00

Summary

ProFTPD: Schwachstelle ermöglicht Privilegieneskalation

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

ProFTPD ist ein Open Source FTP-Server.

Angriff

Ein lokaler Angreifer kann eine Schwachstelle in ProFTPD ausnutzen, um seine Privilegien zu erhöhen.

Betroffene Betriebssysteme

- Sonstiges - UNIX - Windows

JSON

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{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "ProFTPD ist ein Open Source FTP-Server.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle in ProFTPD ausnutzen, um seine Privilegien zu erh\u00f6hen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2024-3564 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3564.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3564 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3564"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory vom 2024-11-28",
        "url": "https://github.com/advisories/GHSA-mw3w-3jx9-mhff"
      },
      {
        "category": "external",
        "summary": "ProFTPD Issue #1830 vom 2024-11-28",
        "url": "https://github.com/proftpd/proftpd/issues/1830"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3975 vom 2024-11-29",
        "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00032.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5827 vom 2024-12-10",
        "url": "https://lists.debian.org/debian-security-announce/2024/msg00243.html"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:14636-1 vom 2025-01-13",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VVHALJQJ6EOQ3LXU5PV576XZHRQTOZGI/"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-7297-1 vom 2025-02-25",
        "url": "https://ubuntu.com/security/notices/USN-7297-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:1028-1 vom 2025-03-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020611.html"
      },
      {
        "category": "external",
        "summary": "XEROX Security Advisory XRX25-012 vom 2025-06-02",
        "url": "https://security.business.xerox.com/wp-content/uploads/2025/06/Xerox-Security-Bulletin-XRX25-012-for-Xerox-FreeFlow-Print-Server-v9.pdf"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:0315-1 vom 2025-08-25",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/AK7Q2WHCGKXLADMF5L247PYG4ZKK4Y25/"
      }
    ],
    "source_lang": "en-US",
    "title": "ProFTPD: Schwachstelle erm\u00f6glicht Privilegieneskalation",
    "tracking": {
      "current_release_date": "2025-08-25T22:00:00.000+00:00",
      "generator": {
        "date": "2025-08-26T06:35:46.871+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2024-3564",
      "initial_release_date": "2024-11-28T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-11-28T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2024-12-01T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2024-12-10T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2025-01-13T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2025-02-25T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2025-03-26T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2025-06-02T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von XEROX aufgenommen"
        },
        {
          "date": "2025-08-25T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von openSUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "8"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Debian Linux",
            "product": {
              "name": "Debian Linux",
              "product_id": "2951",
              "product_identification_helper": {
                "cpe": "cpe:/o:debian:debian_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "1.3.8b \u003ccec01cc",
                "product": {
                  "name": "Open Source ProFTPD 1.3.8b \u003ccec01cc",
                  "product_id": "T039508"
                }
              },
              {
                "category": "product_version",
                "name": "1.3.8b cec01cc",
                "product": {
                  "name": "Open Source ProFTPD 1.3.8b cec01cc",
                  "product_id": "T039508-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:proftpd:proftpd:1.3.8b__cec01cc"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "ProFTPD"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Ubuntu Linux",
            "product": {
              "name": "Ubuntu Linux",
              "product_id": "T000126",
              "product_identification_helper": {
                "cpe": "cpe:/o:canonical:ubuntu_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Ubuntu"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "9",
                "product": {
                  "name": "Xerox FreeFlow Print Server 9",
                  "product_id": "T002977",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:xerox:freeflow_print_server:9"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "FreeFlow Print Server"
          }
        ],
        "category": "vendor",
        "name": "Xerox"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-48651",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T039508",
          "T027843",
          "T002977"
        ]
      },
      "release_date": "2024-11-28T23:00:00.000+00:00",
      "title": "CVE-2024-48651"
    }
  ]
}

CVE-2024-48651 (GCVE-0-2024-48651)

Vulnerability from cvelistv5 – Published: 2024-11-29 00:00 – Updated: 2025-11-03 22:22

Summary

In ProFTPD through 1.3.8b before cec01cc, supplemental group inheritance grants unintended access to GID 0 because of the lack of supplemental groups from mod_sql.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/proftpd/proftpd/issues/1830
	https://github.com/proftpd/proftpd/commit/cec01cc…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "proftpd",
            "vendor": "proftpd",
            "versions": [
              {
                "lessThanOrEqual": "1.3.8b",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              },
              {
                "lessThan": "cec01cc",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-48651",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-29T15:02:23.004003Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-863",
                "description": "CWE-863 Incorrect Authorization",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-17T16:52:48.508Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:22:03.568Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00032.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In ProFTPD through 1.3.8b before cec01cc, supplemental group inheritance grants unintended access to GID 0 because of the lack of supplemental groups from mod_sql."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-29T04:59:55.865Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/proftpd/proftpd/issues/1830"
        },
        {
          "url": "https://github.com/proftpd/proftpd/commit/cec01cc0a2523453e5da5a486bc6d977c3768db1"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-48651",
    "datePublished": "2024-11-29T00:00:00.000Z",
    "dateReserved": "2024-10-08T00:00:00.000Z",
    "dateUpdated": "2025-11-03T22:22:03.568Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

WID-SEC-W-2024-3564

CVE-2024-48651 (GCVE-0-2024-48651)

Tags

Sightings

Nomenclature