Vulnerability-Lookup

WID-SEC-W-2024-3081

Vulnerability from csaf_certbund - Published: 2024-10-03 22:00 - Updated: 2024-10-03 22:00

Summary

WithSecure Endpoint Protection "Atlant": Schwachstelle ermöglicht Denial of Service

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: WithSecure Endpoint Protection bezeichnet eine Produktfamilie von Sicherheitslösungen für Endpoints verschiedener Betriebssysteme.

Angriff: Ein entfernter, anonymer Angreifer kann eine Schwachstelle in WithSecure Endpoint Protection ausnutzen, um einen Denial of Service Angriff durchzuführen.

Betroffene Betriebssysteme: - Linux - MacOS X - Windows

CVE-2024-45520

Es existiert eine Schwachstelle in WithSecure Endpoint Protection Produkten bezüglich "Atlant". Beim Scannen einer "PE32" Datei kann eine Speicherbeschädigung auftreten. Ein entfernter, anonymer Angreifer kann dies ausnutzen, um einen Denial of Service der Antivirus Engine herbeizuführen.

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
WithSecure Endpoint Protection WithSecure	`cpe:/a:withsecure:endpoint_protection:-`	—

References

3 references

URL	Category
https://wid.cert-bund.de/.well-known/csaf/white/2…	self
https://wid.cert-bund.de/portal/wid/securityadvis…	self
https://www.withsecure.com/en/support/security-ad…	external

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": "WithSecure Endpoint Protection bezeichnet eine Produktfamilie von Sicherheitsl\u00f6sungen f\u00fcr Endpoints verschiedener Betriebssysteme.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in WithSecure Endpoint Protection ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- MacOS X\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-2024-3081 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3081.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3081 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3081"
      },
      {
        "category": "external",
        "summary": "WithSecure Security advisory vom 2024-10-03",
        "url": "https://www.withsecure.com/en/support/security-advisories/cve-2024-45520"
      }
    ],
    "source_lang": "en-US",
    "title": "WithSecure Endpoint Protection \"Atlant\": Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2024-10-03T22:00:00.000+00:00",
      "generator": {
        "date": "2024-10-04T11:10:59.789+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.8"
        }
      },
      "id": "WID-SEC-W-2024-3081",
      "initial_release_date": "2024-10-03T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-10-03T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "WithSecure Endpoint Protection",
            "product": {
              "name": "WithSecure Endpoint Protection",
              "product_id": "T031307",
              "product_identification_helper": {
                "cpe": "cpe:/a:withsecure:endpoint_protection:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "WithSecure"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-45520",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in WithSecure Endpoint Protection Produkten bez\u00fcglich \"Atlant\". Beim Scannen einer \"PE32\" Datei kann eine Speicherbesch\u00e4digung auftreten. Ein entfernter, anonymer Angreifer kann dies ausnutzen, um einen Denial of Service der Antivirus Engine herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T031307"
        ]
      },
      "release_date": "2024-10-03T22:00:00.000+00:00",
      "title": "CVE-2024-45520"
    }
  ]
}

CVE-2024-45520 (GCVE-0-2024-45520)

Vulnerability from cvelistv5 – Published: 2024-12-01 00:00 – Updated: 2024-12-02 15:49

Summary

WithSecure Atlant (formerly F-Secure Atlant) 1.0.35-1 allows a remote Denial of Service because of memory corruption during scanning of a PE32 file.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-12-02 15:33 UTC

CWE

n/a
CWE-125 - Out-of-bounds Read

Assigner

mitre CNA under the mitre root

CNA scorecard E 29/100 over 2337 records in the last 180 days details

References

2 references

URL	Tags
https://withsecure.com
https://www.withsecure.com/en/support/security-ad…

Impacted products

1 product

Vendor	Product	Version
withsecure	atlant	Affected: 1.0.35-1 cpe:2.3:a:withsecure:atlant:1.0.35-1:::::::*

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:withsecure:atlant:1.0.35-1:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "atlant",
            "vendor": "withsecure",
            "versions": [
              {
                "status": "affected",
                "version": "1.0.35-1"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-45520",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-02T15:33:16.363043Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-125",
                "description": "CWE-125 Out-of-bounds Read",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-02T15:49:10.681Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "WithSecure Atlant (formerly F-Secure Atlant) 1.0.35-1 allows a remote Denial of Service because of memory corruption during scanning of a PE32 file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-01T20:14:55.156Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://withsecure.com"
        },
        {
          "url": "https://www.withsecure.com/en/support/security-advisories/cve-2024-45520"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-45520",
    "datePublished": "2024-12-01T00:00:00.000Z",
    "dateReserved": "2024-09-01T00:00:00.000Z",
    "dateUpdated": "2024-12-02T15:49:10.681Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
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