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WID-SEC-W-2022-0664

Vulnerability from csaf_certbund - Published: 2022-07-12 22:00 - Updated: 2024-01-25 23:00
Summary
git: Mehrere Schwachstellen
Severity
Hoch
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: Git ist eine freie Software zur verteilten Versionsverwaltung von Dateien.
Angriff: Ein entfernter, anonymer oder lokaler Angreifer kann mehrere Schwachstellen in git ausnutzen, um Sicherheitsvorkehrungen zu umgehen und beliebigen Code auszuführen.
Betroffene Betriebssysteme: - UNIX - Linux - Windows - Sonstiges
CVE-2022-29187

Es existiert eine Schwachstelle in git. Der Fehler besteht aufgrund eines Problems im Schutzmechanismus von safe.directory. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um die Sicherheitsmaßnahmen zu umgehen.

Affected products
Product Identifier Version Remediation
Apple Xcode < 14.1
Apple
 cpe:/a:apple:xcode:14.1 —
Debian Linux
Debian
 cpe:/o:debian:debian_linux:- —
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:- —
Gentoo Linux
Gentoo
 cpe:/o:gentoo:linux:- —
CVE-2022-31012

Es existiert eine Schwachstelle in git. Der Fehler besteht in der unerwünschten Ausführung einer Binärdatei, die in C:\mingw64\bin\git.exe abgelegt ist. Ein lokaler Angreifer kann diese Schwachstelle zur Ausführung von beliebigem Code ausnutzen. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich.

Affected products
Known affected 7 products, the same list as for CVE-2022-29187
References
To clipboard 

{
  "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": "Git ist eine freie Software zur verteilten Versionsverwaltung von Dateien.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer oder lokaler Angreifer kann mehrere Schwachstellen in git ausnutzen, um Sicherheitsvorkehrungen zu umgehen und beliebigen Code auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- Windows\n- Sonstiges",
        "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-2022-0664 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-0664.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-0664 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0664"
      },
      {
        "category": "external",
        "summary": "Github Security Advisory GHSA-j342-m5hw-rr3v vom 2022-07-12",
        "url": "https://github.com/git/git/security/advisories/GHSA-j342-m5hw-rr3v"
      },
      {
        "category": "external",
        "summary": "Github Security Advisory GHSA-gjrj-fxvp-hjj2 vom 2022-07-12",
        "url": "https://github.com/git-for-windows/git/security/advisories/GHSA-gjrj-fxvp-hjj2"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5511-1 vom 2022-07-13",
        "url": "https://ubuntu.com/security/notices/USN-5511-1"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-1820 vom 2022-07-21",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2022-1820.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:2535-1 vom 2022-07-22",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011633.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:2537-1 vom 2022-07-22",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011634.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:2550-1 vom 2022-07-26",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-July/011656.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-118 vom 2022-08-05",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-118.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-1623 vom 2022-08-05",
        "url": "https://alas.aws.amazon.com/ALAS-2022-1623.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3283-1 vom 2022-09-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012252.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3494-1 vom 2022-10-04",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012486.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3495-1 vom 2022-10-04",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-October/012490.html"
      },
      {
        "category": "external",
        "summary": "Apple Security Advisory HT213496 vom 2022-11-01",
        "url": "https://support.apple.com/kb/HT213496"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-236 vom 2022-12-09",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-236.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5332 vom 2023-01-29",
        "url": "https://lists.debian.org/debian-security-announce/2023/msg00022.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:2319 vom 2023-05-09",
        "url": "https://access.redhat.com/errata/RHSA-2023:2319"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:2859 vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:2859"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202312-15 vom 2023-12-27",
        "url": "https://security.gentoo.org/glsa/202312-15"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202401-17 vom 2024-01-14",
        "url": "https://security.gentoo.org/glsa/202401-17"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0407 vom 2024-01-25",
        "url": "https://access.redhat.com/errata/RHSA-2024:0407"
      }
    ],
    "source_lang": "en-US",
    "title": "git: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-01-25T23:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:31:35.990+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2022-0664",
      "initial_release_date": "2022-07-12T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-07-12T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-07-13T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Fedora und Ubuntu aufgenommen"
        },
        {
          "date": "2022-07-14T22:00:00.000+00:00",
          "number": "3",
          "summary": "Referenz(en) aufgenommen: 2107439"
        },
        {
          "date": "2022-07-20T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-07-24T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-07-26T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-08-04T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-09-15T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-10-04T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-11-01T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Apple aufgenommen"
        },
        {
          "date": "2022-12-11T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-01-22T23:00:00.000+00:00",
          "number": "12",
          "summary": "Referenz(en) aufgenommen: FEDORA-2023-470C7EA49E, FEDORA-2023-1068309389"
        },
        {
          "date": "2023-01-29T23:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2023-05-09T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-05-16T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-12-27T23:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2024-01-14T23:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2024-01-25T23:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "18"
    }
  },
  "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": [
          {
            "category": "product_name",
            "name": "Apple Xcode \u003c 14.1",
            "product": {
              "name": "Apple Xcode \u003c 14.1",
              "product_id": "T025171",
              "product_identification_helper": {
                "cpe": "cpe:/a:apple:xcode:14.1"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Apple"
      },
      {
        "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": [
          {
            "category": "product_name",
            "name": "Gentoo Linux",
            "product": {
              "name": "Gentoo Linux",
              "product_id": "T012167",
              "product_identification_helper": {
                "cpe": "cpe:/o:gentoo:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Gentoo"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Open Source git \u003c 2.30.5",
                "product": {
                  "name": "Open Source git \u003c 2.30.5",
                  "product_id": "T023829",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:2.30.5"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source git \u003c 2.31.4",
                "product": {
                  "name": "Open Source git \u003c 2.31.4",
                  "product_id": "T023830",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:2.31.4"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source git \u003c 2.32.3",
                "product": {
                  "name": "Open Source git \u003c 2.32.3",
                  "product_id": "T023831",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:2.32.3"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source git \u003c 2.33.4",
                "product": {
                  "name": "Open Source git \u003c 2.33.4",
                  "product_id": "T023832",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:2.33.4"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source git \u003c 2.34.4",
                "product": {
                  "name": "Open Source git \u003c 2.34.4",
                  "product_id": "T023833",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:2.34.4"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source git \u003c 2.35.4",
                "product": {
                  "name": "Open Source git \u003c 2.35.4",
                  "product_id": "T023834",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:2.35.4"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source git \u003c 2.36.2",
                "product": {
                  "name": "Open Source git \u003c 2.36.2",
                  "product_id": "T023835",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:2.36.2"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source git \u003c 2.37.1",
                "product": {
                  "name": "Open Source git \u003c 2.37.1",
                  "product_id": "T023836",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:2.37.1"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source git for Windows \u003c 2.37.1",
                "product": {
                  "name": "Open Source git for Windows \u003c 2.37.1",
                  "product_id": "T023837",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:open_source:git:for_windows__2.37.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "git"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "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-2022-29187",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in git. Der Fehler besteht aufgrund eines Problems im Schutzmechanismus von safe.directory. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um die Sicherheitsma\u00dfnahmen zu umgehen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T025171",
          "2951",
          "T002207",
          "67646",
          "T000126",
          "398363",
          "T012167"
        ]
      },
      "release_date": "2022-07-12T22:00:00.000+00:00",
      "title": "CVE-2022-29187"
    },
    {
      "cve": "CVE-2022-31012",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in git. Der Fehler besteht in der unerw\u00fcnschten Ausf\u00fchrung einer Bin\u00e4rdatei, die in C:\\mingw64\\bin\\git.exe abgelegt ist. Ein lokaler Angreifer kann diese Schwachstelle zur Ausf\u00fchrung von beliebigem Code ausnutzen. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T025171",
          "2951",
          "T002207",
          "67646",
          "T000126",
          "398363",
          "T012167"
        ]
      },
      "release_date": "2022-07-12T22:00:00.000+00:00",
      "title": "CVE-2022-31012"
    }
  ]
}



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Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.


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.