WID-SEC-W-2023-2028

Vulnerability from csaf_certbund - Published: 2023-08-09 22:00 - Updated: 2024-07-18 22:00
Summary
CUPS: Schwachstelle ermöglicht Offenlegung von Informationen
Severity
Mittel
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: CUPS (Common Unix Printing System) ist ein Printspooler, der es lokalen und entfernten Benutzern ermöglicht, Druckfunktionen über das Internet Printing Protocol (IPP) zu nutzen.
Angriff: Ein entfernter oder lokaler nicht authentifizierter Angreifer kann eine Schwachstelle in CUPS ausnutzen, um Informationen preiszugeben.
Betroffene Betriebssysteme: - Linux
CVE-2023-32360

Es besteht eine Schwachstelle in CUPS. Dieser Fehler besteht aufgrund einer unsachgemäßen Authentifizierung von Auftragsdokumenten während des Vorgangs "Cups-Get-Document", wodurch ein Leck entstehen kann. Ein Angreifer kann diese Schwachstelle ausnutzen, um vertrauliche Informationen preiszugeben.

Affected products
Product Identifier Version Remediation
IBM QRadar SIEM 7.5
IBM / QRadar SIEM
 cpe:/a:ibm:qradar_siem:7.5 7.5
SUSE Linux
SUSE
 cpe:/o:suse:suse_linux:- —
Red Hat Enterprise Linux
Red Hat
 cpe:/o:redhat:enterprise_linux:- —
Ubuntu Linux
Ubuntu
 cpe:/o:canonical:ubuntu_linux:- —
Amazon Linux 2
Amazon
 cpe:/o:amazon:linux_2:- —
Open Source CentOS
Open Source
 cpe:/o:centos:centos:- —
Oracle Linux
Oracle
 cpe:/o:oracle:linux:- —
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "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": "CUPS (Common Unix Printing System) ist ein Printspooler, der es lokalen und entfernten Benutzern erm\u00f6glicht, Druckfunktionen \u00fcber das Internet Printing Protocol (IPP) zu nutzen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter oder lokaler nicht authentifizierter Angreifer kann eine Schwachstelle in CUPS ausnutzen, um Informationen preiszugeben.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux",
        "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-2023-2028 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2028.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2028 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2028"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7117884 vom 2024-02-14",
        "url": "https://www.ibm.com/support/pages/node/7117884"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2023:4766 vom 2024-01-12",
        "url": "https://lists.centos.org/pipermail/centos-announce/2024-January/099201.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugzilla \u2013 Bug 2230495 vom 2023-08-09",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2230495"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4766 vom 2023-08-28",
        "url": "https://access.redhat.com/errata/RHSA-2023:4766"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4768 vom 2023-08-28",
        "url": "https://access.redhat.com/errata/RHSA-2023:4768"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4769 vom 2023-08-28",
        "url": "https://access.redhat.com/errata/RHSA-2023:4769"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4770 vom 2023-08-28",
        "url": "https://access.redhat.com/errata/RHSA-2023:4770"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4771 vom 2023-08-28",
        "url": "https://access.redhat.com/errata/RHSA-2023:4771"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4765 vom 2023-08-28",
        "url": "https://access.redhat.com/errata/RHSA-2023:4765"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4838 vom 2023-08-29",
        "url": "https://access.redhat.com/errata/RHSA-2023:4838"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-4766 vom 2023-08-29",
        "url": "https://linux.oracle.com/errata/ELSA-2023-4766.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:4864 vom 2023-08-29",
        "url": "https://access.redhat.com/errata/RHSA-2023:4864"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-4838 vom 2023-08-30",
        "url": "https://linux.oracle.com/errata/ELSA-2023-4838.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-4864 vom 2023-08-30",
        "url": "https://linux.oracle.com/errata/ELSA-2023-4864.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-2228 vom 2023-09-08",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2228.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6361-1 vom 2023-09-12",
        "url": "https://ubuntu.com/security/notices/USN-6361-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3706-1 vom 2023-09-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016254.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3707-1 vom 2023-09-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-September/016253.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-1828 vom 2023-09-26",
        "url": "https://alas.aws.amazon.com/ALAS-2023-1828.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6361-2 vom 2023-09-26",
        "url": "https://ubuntu.com/security/notices/USN-6361-2"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:3707-2 vom 2023-10-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016733.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:4631 vom 2024-07-18",
        "url": "https://access.redhat.com/errata/RHSA-2024:4631"
      }
    ],
    "source_lang": "en-US",
    "title": "CUPS: Schwachstelle erm\u00f6glicht Offenlegung von Informationen",
    "tracking": {
      "current_release_date": "2024-07-18T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:56:54.346+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-2028",
      "initial_release_date": "2023-08-09T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-08-09T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-08-28T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-08-29T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
        },
        {
          "date": "2023-08-30T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-09-10T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-09-12T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-09-20T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-09-25T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-09-26T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-10-18T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-01-14T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von CentOS aufgenommen"
        },
        {
          "date": "2024-02-14T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2024-07-18T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "13"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "7.5",
                "product": {
                  "name": "IBM QRadar SIEM 7.5",
                  "product_id": "T022954",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:qradar_siem:7.5"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "QRadar SIEM"
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c2.4.3",
                "product": {
                  "name": "Open Source CUPS \u003c2.4.3",
                  "product_id": "T029220"
                }
              }
            ],
            "category": "product_name",
            "name": "CUPS"
          },
          {
            "category": "product_name",
            "name": "Open Source CentOS",
            "product": {
              "name": "Open Source CentOS",
              "product_id": "1727",
              "product_identification_helper": {
                "cpe": "cpe:/o:centos:centos:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          }
        ],
        "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"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-32360",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in CUPS. Dieser Fehler besteht aufgrund einer unsachgem\u00e4\u00dfen Authentifizierung von Auftragsdokumenten w\u00e4hrend des Vorgangs \"Cups-Get-Document\", wodurch ein Leck entstehen kann. Ein Angreifer kann diese Schwachstelle ausnutzen, um vertrauliche Informationen preiszugeben."
        }
      ],
      "product_status": {
        "known_affected": [
          "T022954",
          "T002207",
          "67646",
          "T000126",
          "398363",
          "1727",
          "T004914"
        ]
      },
      "release_date": "2023-08-09T22:00:00.000+00:00",
      "title": "CVE-2023-32360"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    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.