CVE-2021-35297

Scalabium dBase Viewer version 2.6 (Build 5.751) is vulnerable to remote code execution via a crafted DBF file that triggers a buffer overflow. An attacker can use the Structured Exception Handler (SEH) records and redirect execution to attacker-controlled code.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://govtech-csg.github.io/security-advisories/2021/09/18/CVE-2021-35297.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:scalabium:dbase_viewer:2.6:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-10-01 13:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-35297

Mitre link : CVE-2021-35297

CVE.ORG link : CVE-2021-35297

JSON object : View

Products Affected

scalabium

dbase_viewer

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

{"id": "CVE-2021-35297", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2021-10-01T13:15:07.557", "references": [{"url": "https://govtech-csg.github.io/security-advisories/2021/09/18/CVE-2021-35297.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "Scalabium dBase Viewer version 2.6 (Build 5.751) is vulnerable to remote code execution via a crafted DBF file that triggers a buffer overflow. An attacker can use the Structured Exception Handler (SEH) records and redirect execution to attacker-controlled code."}, {"lang": "es", "value": "Scalabium dBase Viewer versi\u00f3n 2.6 (Build 5.751) es vulnerable a una ejecuci\u00f3n de c\u00f3digo remota por medio de un archivo DBF dise\u00f1ado que desencadena un desbordamiento de b\u00fafer. Un atacante puede usar los registros de Structured Exception Handler (SEH) y redirigir la ejecuci\u00f3n a un c\u00f3digo controlado por el atacante"}], "lastModified": "2021-10-08T02:34:59.783", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:scalabium:dbase_viewer:2.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "22ACAE8F-E670-4305-9AE5-E36BD86AD712"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}