cve-2021-3038
Vulnerability from cvelistv5
Published
2021-04-20 03:15
Modified
2024-09-16 17:49
Severity ?
EPSS score ?
Summary
GlobalProtect App: Windows VPN kernel driver denial of service (DoS)
References
▼ | URL | Tags | |
---|---|---|---|
psirt@paloaltonetworks.com | https://security.paloaltonetworks.com/CVE-2021-3038 | Vendor Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
Palo Alto Networks | GlobalProtect App |
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This issue impacts: GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.8; GlobalProtect app 5.2 versions earlier than GlobalProtect app 5.2.4." } ], "exploits": [ { "lang": "en", "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "cweId": "CWE-248", "description": "CWE-248 Uncaught Exception", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-04-20T03:15:18", "orgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", "shortName": "palo_alto" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://security.paloaltonetworks.com/CVE-2021-3038" } ], "solutions": [ { "lang": "en", "value": "This issue is fixed in GlobalProtect app 5.1.8, GlobalProtect app 5.2.4, and all later GlobalProtect app versions." } ], "source": { "defect": [ "GPC-10983" ], "discovery": "EXTERNAL" }, "timeline": [ { "lang": "en", "time": "2021-04-14T00:00:00", "value": "Initial publication" } ], "title": "GlobalProtect App: Windows VPN kernel driver denial of service (DoS)", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "psirt@paloaltonetworks.com", "DATE_PUBLIC": "2021-04-14T16:00:00.000Z", "ID": "CVE-2021-3038", "STATE": "PUBLIC", "TITLE": "GlobalProtect App: Windows VPN kernel driver denial of service (DoS)" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "GlobalProtect App", "version": { "version_data": [ { "platform": "Windows", "version_affected": "\u003c", "version_name": "5.1", "version_value": "5.1.8" }, { "platform": "Windows", "version_affected": "!\u003e=", "version_name": "5.1", "version_value": "5.1.8" }, { "platform": "Windows", "version_affected": "\u003c", "version_name": "5.2", "version_value": "5.2.4" }, { "platform": "Windows", "version_affected": "!\u003e=", "version_name": "5.2", "version_value": "5.2.4" } ] } } ] }, "vendor_name": "Palo Alto Networks" } ] } }, "credit": [ { "lang": "eng", "value": "Palo Alto Networks thanks Christophe Schleypen from NCIA / NCIRC for discovering and reporting this issue." } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A denial-of-service (DoS) vulnerability in Palo Alto Networks GlobalProtect app on Windows systems allows a limited Windows user to send specifically-crafted input to the GlobalProtect app that results in a Windows blue screen of death (BSOD) error. 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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.