certfr_avis - certfr-2023-avi-1012

CERTFR-2023-AVI-1012

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans LibreOffice. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un contournement de la politique de sécurité.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Libreoffice	LibreOffice	LibreOffice versions 7.5.x antérieures à 7.5.9
	Libreoffice	LibreOffice	LibreOffice versions 7.6.x antérieures à 7.6.4

References

Title

Publication Time

Tags

Bulletin de sécurité LibreOffice CVE-2023-6186 du 11 décembre 2023	None	vendor-advisory
Bulletin de sécurité LibreOffice CVE-2023-6185 du 11 décembre 2023	None	vendor-advisory
Bulletin de sécurité LibreOffice CVE-2023-6185 du 11 décembre 2023	-	other

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "LibreOffice versions 7.5.x ant\u00e9rieures \u00e0 7.5.9",
      "product": {
        "name": "LibreOffice",
        "vendor": {
          "name": "Libreoffice",
          "scada": false
        }
      }
    },
    {
      "description": "LibreOffice versions 7.6.x ant\u00e9rieures \u00e0 7.6.4",
      "product": {
        "name": "LibreOffice",
        "vendor": {
          "name": "Libreoffice",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2023-6186",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-6186"
    },
    {
      "name": "CVE-2023-6185",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-6185"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 LibreOffice\u00a0CVE-2023-6185 du 11 d\u00e9cembre 2023",
      "url": "https://www.libreoffice.org/about-us/security/advisories/cve-2023-6185/"
    }
  ],
  "reference": "CERTFR-2023-AVI-1012",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-12-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans \u003cspan\nclass=\"textit\"\u003eLibreOffice\u003c/span\u003e. Elles permettent \u00e0 un attaquant de\nprovoquer une ex\u00e9cution de code arbitraire\u00a0\u00e0 distance et un\ncontournement de la politique de s\u00e9curit\u00e9.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans LibreOffice",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 LibreOffice CVE-2023-6186 du 11 d\u00e9cembre 2023",
      "url": "https://www.libreoffice.org/about-us/security/advisories/cve-2023-6186/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 LibreOffice CVE-2023-6185 du 11 d\u00e9cembre 2023",
      "url": null
    }
  ]
}

CVE-2023-6186 (GCVE-0-2023-6186)

Vulnerability from cvelistv5 – Published: 2023-12-11 11:56 – Updated: 2025-02-13 17:26

Summary

Insufficient macro permission validation of The Document Foundation LibreOffice allows an attacker to execute built-in macros without warning. In affected versions LibreOffice supports hyperlinks with macro or similar built-in command targets that can be executed when activated without warning the user.

Severity ?

8.3 (High)


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

Assigner

Document Fdn.

References

URL

Tags

	https://www.libreoffice.org/about-us/security/adv…	vendor-advisory
	https://www.debian.org/security/2023/dsa-5574
	https://lists.fedoraproject.org/archives/list/pac…
	https://lists.debian.org/debian-lts-announce/2023…

Impacted products

	Vendor	Product	Version
	The Document Foundation	LibreOffice	Affected: 7.5 , < 7.5.9 (7.5 series) Affected: 7.6 , < 7.6.4 (7.6 series)

Credits

Thanks to Reginaldo Silva of ubercomp.com for finding and reporting this issue

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:21:17.742Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.libreoffice.org/about-us/security/advisories/cve-2023-6186"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5574"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QB7UB6CTWQUDOE657OVVRSDYUY3IPBJG/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "LibreOffice",
          "vendor": "The Document Foundation",
          "versions": [
            {
              "lessThan": "7.5.9",
              "status": "affected",
              "version": "7.5",
              "versionType": "7.5 series"
            },
            {
              "lessThan": "7.6.4",
              "status": "affected",
              "version": "7.6",
              "versionType": "7.6 series"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Thanks to Reginaldo Silva of ubercomp.com for finding and reporting this issue"
        }
      ],
      "datePublic": "2023-12-11T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cdiv\u003eInsufficient macro permission validation of The Document Foundation LibreOffice allows an attacker to execute built-in macros without warning.\u003c/div\u003e\u003cdiv\u003eIn affected versions LibreOffice supports hyperlinks with macro or similar built-in command targets that can be executed when activated without warning the user.\u003cbr\u003e\u003c/div\u003e"
            }
          ],
          "value": "Insufficient macro permission validation of The Document Foundation LibreOffice allows an attacker to execute built-in macros without warning.\n\nIn affected versions LibreOffice supports hyperlinks with macro or similar built-in command targets that can be executed when activated without warning the user."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-31T14:06:33.556Z",
        "orgId": "4fe7d05b-1353-44cc-8b7a-1e416936dff2",
        "shortName": "Document Fdn."
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.libreoffice.org/about-us/security/advisories/cve-2023-6186"
        },
        {
          "url": "https://www.debian.org/security/2023/dsa-5574"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QB7UB6CTWQUDOE657OVVRSDYUY3IPBJG/"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Link targets allow arbitrary script execution",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "4fe7d05b-1353-44cc-8b7a-1e416936dff2",
    "assignerShortName": "Document Fdn.",
    "cveId": "CVE-2023-6186",
    "datePublished": "2023-12-11T11:56:40.349Z",
    "dateReserved": "2023-11-17T09:15:24.395Z",
    "dateUpdated": "2025-02-13T17:26:08.751Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-6185 (GCVE-0-2023-6185)

Vulnerability from cvelistv5 – Published: 2023-12-11 11:52 – Updated: 2025-02-13 17:26

Summary

Improper Input Validation vulnerability in GStreamer integration of The Document Foundation LibreOffice allows an attacker to execute arbitrary GStreamer plugins. In affected versions the filename of the embedded video is not sufficiently escaped when passed to GStreamer enabling an attacker to run arbitrary gstreamer plugins depending on what plugins are installed on the target system.

Severity ?

8.3 (High)


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

Assigner

Document Fdn.

References

URL

Tags

	https://www.libreoffice.org/about-us/security/adv…	vendor-advisory
	https://www.debian.org/security/2023/dsa-5574
	https://lists.fedoraproject.org/archives/list/pac…
	https://lists.debian.org/debian-lts-announce/2023…

Impacted products

	Vendor	Product	Version
	The Document Foundation	LibreOffice	Affected: 7.5 , < 7.5.9 (7.5 series) Affected: 7.6 , < 7.6.3 (7.6 series)

Credits

Thanks to Reginaldo Silva of ubercomp.com for finding and reporting this issue

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:21:17.741Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.libreoffice.org/about-us/security/advisories/cve-2023-6185"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5574"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QB7UB6CTWQUDOE657OVVRSDYUY3IPBJG/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-6185",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2023-12-20T16:47:31.483769Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-02T16:58:58.281Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "LibreOffice",
          "vendor": "The Document Foundation",
          "versions": [
            {
              "lessThan": "7.5.9",
              "status": "affected",
              "version": "7.5",
              "versionType": "7.5 series"
            },
            {
              "lessThan": "7.6.3",
              "status": "affected",
              "version": "7.6",
              "versionType": "7.6 series"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Thanks to Reginaldo Silva of ubercomp.com for finding and reporting this issue"
        }
      ],
      "datePublic": "2023-12-11T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cdiv\u003eImproper Input Validation vulnerability in GStreamer integration of The Document Foundation LibreOffice allows an attacker to execute arbitrary GStreamer plugins.\u003c/div\u003e\u003cdiv\u003eIn affected versions the filename of the embedded video is not sufficiently escaped when passed to GStreamer enabling an attacker to run arbitrary gstreamer plugins depending on what plugins are installed on the target system.\u003c/div\u003e"
            }
          ],
          "value": "Improper Input Validation vulnerability in GStreamer integration of The Document Foundation LibreOffice allows an attacker to execute arbitrary GStreamer plugins.\n\nIn affected versions the filename of the embedded video is not sufficiently escaped when passed to GStreamer enabling an attacker to run arbitrary gstreamer plugins depending on what plugins are installed on the target system."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-31T14:06:29.950Z",
        "orgId": "4fe7d05b-1353-44cc-8b7a-1e416936dff2",
        "shortName": "Document Fdn."
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.libreoffice.org/about-us/security/advisories/cve-2023-6185"
        },
        {
          "url": "https://www.debian.org/security/2023/dsa-5574"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QB7UB6CTWQUDOE657OVVRSDYUY3IPBJG/"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Improper input validation enabling arbitrary Gstreamer pipeline injection",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "4fe7d05b-1353-44cc-8b7a-1e416936dff2",
    "assignerShortName": "Document Fdn.",
    "cveId": "CVE-2023-6185",
    "datePublished": "2023-12-11T11:52:06.388Z",
    "dateReserved": "2023-11-17T09:15:06.687Z",
    "dateUpdated": "2025-02-13T17:26:08.159Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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

CERTFR-2023-AVI-1012

Solution

CVE-2023-6186 (GCVE-0-2023-6186)

CVE-2023-6185 (GCVE-0-2023-6185)

Tags

Sightings

Nomenclature