csaf_certbund - wid-sec-w-2024-3047

wid-sec-w-2024-3047

Vulnerability from csaf_certbund

Published

2024-09-29 22:00

Modified

2024-12-19 23:00

Summary

TianoCore EDK2: Schwachstelle ermöglicht Denial of Service

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

TianoCore EDK2 ist die Referenzimplementierung von UEFI von Intel.

Angriff

Ein Angreifer aus einem angrenzenden Netzwerk kann eine Schwachstelle in TianoCore EDK2 ausnutzen, um einen Denial of Service Angriff durchzuführen.

Betroffene Betriebssysteme

- Sonstiges

JSON

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": "TianoCore EDK2 ist die Referenzimplementierung von UEFI von Intel.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer aus einem angrenzenden Netzwerk kann eine Schwachstelle in TianoCore EDK2 ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2024-3047 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3047.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3047 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3047"
      },
      {
        "category": "external",
        "summary": "Tianocore GitHub vom 2024-09-29",
        "url": "https://github.com/tianocore/edk2/security/advisories/GHSA-xpcr-7hjq-m6qm"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2024-09-29",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-38796"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:9930 vom 2024-11-19",
        "url": "https://access.redhat.com/errata/RHSA-2024:9930"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:9921 vom 2024-11-19",
        "url": "https://access.redhat.com/errata/RHSA-2024:9921"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:9946 vom 2024-11-19",
        "url": "https://access.redhat.com/errata/RHSA-2024:9946"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:9956 vom 2024-11-19",
        "url": "https://access.redhat.com/errata/RHSA-2024:9956"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:10272 vom 2024-11-26",
        "url": "https://access.redhat.com/errata/RHSA-2024:10272"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:10268 vom 2024-11-26",
        "url": "https://access.redhat.com/errata/RHSA-2024:10268"
      },
      {
        "category": "external",
        "summary": "NetApp Security Advisory NTAP-20241206-0006 vom 2024-12-06",
        "url": "https://security.netapp.com/advisory/ntap-20241206-0006/"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:11185 vom 2024-12-17",
        "url": "https://access.redhat.com/errata/RHSA-2024:11185"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:11194 vom 2024-12-17",
        "url": "https://access.redhat.com/errata/RHSA-2024:11194"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:11219 vom 2024-12-17",
        "url": "https://access.redhat.com/errata/RHSA-2024:11219"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-11185 vom 2024-12-18",
        "url": "https://linux.oracle.com/errata/ELSA-2024-11185.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-11219 vom 2024-12-19",
        "url": "https://linux.oracle.com/errata/ELSA-2024-11219.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2024-2722 vom 2024-12-20",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2024-2722.html"
      }
    ],
    "source_lang": "en-US",
    "title": "TianoCore EDK2: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2024-12-19T23:00:00.000+00:00",
      "generator": {
        "date": "2024-12-20T09:13:43.389+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.10"
        }
      },
      "id": "WID-SEC-W-2024-3047",
      "initial_release_date": "2024-09-29T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-09-29T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2024-11-18T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-11-25T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-12-05T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von NetApp aufgenommen"
        },
        {
          "date": "2024-12-16T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-12-17T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-12-19T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Oracle Linux und Amazon aufgenommen"
        }
      ],
      "status": "final",
      "version": "7"
    }
  },
  "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": "NetApp AFF",
            "product": {
              "name": "NetApp AFF",
              "product_id": "T020536",
              "product_identification_helper": {
                "cpe": "cpe:/h:netapp:aff:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "NetApp FAS",
            "product": {
              "name": "NetApp FAS",
              "product_id": "T011540",
              "product_identification_helper": {
                "cpe": "cpe:/h:netapp:fas:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "NetApp"
      },
      {
        "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": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c202408",
                "product": {
                  "name": "TianoCore EDK2 \u003c202408",
                  "product_id": "T037883"
                }
              },
              {
                "category": "product_version",
                "name": "202408",
                "product": {
                  "name": "TianoCore EDK2 202408",
                  "product_id": "T037883-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:tianocore:edk2:202408"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "EDK2"
          }
        ],
        "category": "vendor",
        "name": "TianoCore"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-38796",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in TianoCore EDK2. Dieser Fehler betrifft die Komponente PeCoffLoaderRelocateImage aufgrund eines \u00dcberlaufs, der zu einer Memory Corruption f\u00fchrt. Ein Angreifer aus einem angrenzenden Netzwerk kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen."
        }
      ],
      "product_status": {
        "known_affected": [
          "67646",
          "T020536",
          "T011540",
          "398363",
          "T004914",
          "T037883"
        ]
      },
      "release_date": "2024-09-29T22:00:00.000+00:00",
      "title": "CVE-2024-38796"
    }
  ]
}

cve-2024-38796

Vulnerability from cvelistv5

Published

2024-09-27 21:45

Modified

2024-12-06 13:09

Severity ?

5.9 (Medium) - CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L

Summary

EDK2 contains a vulnerability in the PeCoffLoaderRelocateImage(). An Attacker may cause memory corruption due to an overflow via an adjacent network. A successful exploit of this vulnerability may lead to a loss of Confidentiality, Integrity, and/or Availability.

References

▼	URL	Tags
	https://github.com/tianocore/edk2/security/advisories/GHSA-xpcr-7hjq-m6qm

Impacted products

	Vendor	Product	Version
	TianoCore	EDK2	Version: 0 <

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "metrics": [
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            "other": {
              "content": {
                "id": "CVE-2024-38796",
                "options": [
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                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-03T13:57:08.880843Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-03T13:57:22.176Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
        "title": "CISA ADP Vulnrichment"
      },
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        "providerMetadata": {
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        "references": [
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    "cna": {
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        {
          "defaultStatus": "unaffected",
          "packageName": "MdePkg",
          "product": "EDK2",
          "vendor": "TianoCore",
          "versions": [
            {
              "lessThanOrEqual": "edk2-stable202405",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
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          ],
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      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
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            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
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        "dateUpdated": "2024-09-27T21:45:00.730Z",
        "orgId": "65518388-201a-4f93-8712-366d21fe8d2c",
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      "source": {
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  "cveMetadata": {
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    "dateReserved": "2024-06-19T17:05:09.904Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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