cve-2021-33572
Vulnerability from cvelistv5
Published
2021-06-21 11:10
Modified
2024-09-16 23:52
Severity ?
EPSS score ?
Summary
A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Linux Security whereby the FSAVD component used in certain F-Secure products can crash while scanning larger packages/fuzzed files. The exploit can be triggered remotely by an attacker. A successful attack will result in Denial-of-Service (DoS) of the Anti-Virus engine.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | F-Secure | F-Secure Products |
Version: All Version |
|
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The exploit can be triggered remotely by an attacker. A successful attack will result in Denial-of-Service (DoS) of the Anti-Virus engine." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-476", "description": "CWE-476 NULL Pointer Dereference", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-06-21T11:10:32", "orgId": "126858f1-1b65-4b74-81ca-7034f7f7723f", "shortName": "F-SecureUS" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories" } ], "solutions": [ { "lang": "en", "value": "FIX - No User action is required. The required fix has been published through automatic update channel with Capricorn update 2021-04-29_07" } ], "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", "DATE_PUBLIC": "2021-06-03T08:00:00.000Z", "ID": "CVE-2021-33572", "STATE": "PUBLIC", "TITLE": "Denial-of-Service (DoS) Vulnerability" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "F-Secure Products", "version": { "version_data": [ { "platform": "x86 \u0026 x64", "version_value": "All Version" } ] } } ] }, "vendor_name": "F-Secure" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Linux Security whereby the FSAVD component used in certain F-Secure products can crash while scanning larger packages/fuzzed files. 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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.