Vulnerability-Lookup

CERTFR-2022-AVI-433

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité a été découverte dans les produits F-Secure. Elle permet à un attaquant de provoquer un déni de service à distance.

Solution

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

None

Impacted products

Vendor	Product	Description
ESET	N/A	F-Secure Cloud Protection for Salesforce sans le correctif de sécurité HydraLinux update 2022-04-12_01
N/A	N/A	F-Secure Internet Gatekeeper sans le correctif de sécurité HydraLinux update 2022-04-12_01
Microsoft	Windows	WithSecure Endpoint Protection sur Windows et Mac sans le correctif de sécurité HydraLinux update 2022-04-12_01
Microsoft	N/A	F-Secure Elements for Microsoft 365 sans le correctif de sécurité HydraLinux update 2022-04-12_01
N/A	N/A	F-Secure Atlant sans le correctif de sécurité HydraLinux update 2022-04-12_01
ESET	Security	F-Secure Linux Security (32-bit) sans le correctif de sécurité HydraLinux update 2022-04-12_01
ESET	Security	F-Secure Linux Security 64 sans le correctif de sécurité HydraLinux update 2022-04-12_01

References

Title

Publication Time

Tags

Bulletin de sécurité F-Secure du 25 avril 2022

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "F-Secure Cloud Protection for Salesforce sans le correctif de s\u00e9curit\u00e9 HydraLinux update 2022-04-12_01",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "ESET",
          "scada": false
        }
      }
    },
    {
      "description": "F-Secure Internet Gatekeeper sans le correctif de s\u00e9curit\u00e9 HydraLinux update 2022-04-12_01",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "WithSecure Endpoint Protection sur Windows et Mac sans le correctif de s\u00e9curit\u00e9 HydraLinux update 2022-04-12_01",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "F-Secure Elements for Microsoft 365 sans le correctif de s\u00e9curit\u00e9 HydraLinux update 2022-04-12_01",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "F-Secure Atlant sans le correctif de s\u00e9curit\u00e9 HydraLinux update 2022-04-12_01",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "F-Secure Linux Security (32-bit) sans le correctif de s\u00e9curit\u00e9 HydraLinux update 2022-04-12_01",
      "product": {
        "name": "Security",
        "vendor": {
          "name": "ESET",
          "scada": false
        }
      }
    },
    {
      "description": "F-Secure Linux Security 64 sans le correctif de s\u00e9curit\u00e9 HydraLinux update 2022-04-12_01",
      "product": {
        "name": "Security",
        "vendor": {
          "name": "ESET",
          "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-2022-28871",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-28871"
    }
  ],
  "links": [],
  "reference": "CERTFR-2022-AVI-433",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2022-05-10T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans les produits F-Secure. Elle\npermet \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans les produits F-Secure",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 F-Secure du 25 avril 2022",
      "url": "https://www.withsecure.com/en/support/security-advisories/cve-2022-28871"
    }
  ]
}

CVE-2022-28871 (GCVE-0-2022-28871)

Vulnerability from cvelistv5 – Published: 2022-04-25 10:14 – Updated: 2024-08-03 06:03

Title

Denial-of-Service (DoS) Vulnerability

Summary

A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the fsicapd component used in certain F-Secure products while scanning larger packages/fuzzed files consume too much memory eventually can crash the scanning engine. The exploit can be triggered remotely by an attacker.

Severity

4.3 (Medium)


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

CWE

Denial of Service Vulnerability

Assigner

F-SecureUS

References

2 references

URL	Tags
https://www.withsecure.com/en/support/security-ad…	x_refsource_MISC
https://www.f-secure.com/en/home/support/security…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
F-Secure	All F-Secure Endpoint Protection products on Windows and Mac F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant F-Secure Internet Gatekeeper F-Secure Cloud Protection for Salesforce	Affected: All Version

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T06:03:53.160Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.withsecure.com/en/support/security-advisories/cve-2022-28871"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.f-secure.com/en/home/support/security-advisories/cve-2022-28871"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "All F-Secure Endpoint Protection products on Windows and Mac F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant F-Secure Internet Gatekeeper F-Secure Cloud Protection for Salesforce",
          "vendor": "F-Secure",
          "versions": [
            {
              "status": "affected",
              "version": "All Version"
            }
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        }
      ],
      "descriptions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.1"
          }
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      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2022-05-09T10:14:00.000Z",
        "orgId": "126858f1-1b65-4b74-81ca-7034f7f7723f",
        "shortName": "F-SecureUS"
      },
      "references": [
        {
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          ],
          "url": "https://www.withsecure.com/en/support/security-advisories/cve-2022-28871"
        },
        {
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            "x_refsource_MISC"
          ],
          "url": "https://www.f-secure.com/en/home/support/security-advisories/cve-2022-28871"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "FIX No User action is required. The required fix has been published through automatic update channel with HydraLinux update 2022-04-12_01"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Denial-of-Service (DoS) Vulnerability",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve-notifications-us@f-secure.com",
          "ID": "CVE-2022-28871",
          "STATE": "PUBLIC",
          "TITLE": "Denial-of-Service (DoS) Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "All F-Secure Endpoint Protection products on Windows and Mac F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant F-Secure Internet Gatekeeper F-Secure Cloud Protection for Salesforce",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "All Version"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "F-Secure"
              }
            ]
          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
          "description_data": [
            {
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            }
          ]
        },
        "generator": {
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        },
        "impact": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
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            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.1"
          }
        },
        "problemtype": {
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                  "value": "Denial of Service Vulnerability"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.withsecure.com/en/support/security-advisories/cve-2022-28871",
              "refsource": "MISC",
              "url": "https://www.withsecure.com/en/support/security-advisories/cve-2022-28871"
            },
            {
              "name": "https://www.f-secure.com/en/home/support/security-advisories/cve-2022-28871",
              "refsource": "MISC",
              "url": "https://www.f-secure.com/en/home/support/security-advisories/cve-2022-28871"
            }
          ]
        },
        "solution": [
          {
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            "value": "FIX No User action is required. The required fix has been published through automatic update channel with HydraLinux update 2022-04-12_01"
          }
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        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "126858f1-1b65-4b74-81ca-7034f7f7723f",
    "assignerShortName": "F-SecureUS",
    "cveId": "CVE-2022-28871",
    "datePublished": "2022-04-25T10:14:52.000Z",
    "dateReserved": "2022-04-08T00:00:00.000Z",
    "dateUpdated": "2024-08-03T06:03:53.160Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.