CVE-2017-11190

unrarlib.c in unrar-free 0.0.1, when _DEBUG_LOG mode is enabled, might allow remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via an RAR archive containing a long filename.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

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

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://github.com/0x09AL/my-exploits/blob/master/pocs/unrar-free/buffer-overflow/DESCRIPTION	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rarzilla:unrar-free:0.0.1:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-07-12 16:29

Updated : 2023-12-10 12:15

NVD link : CVE-2017-11190

Mitre link : CVE-2017-11190

CVE.ORG link : CVE-2017-11190

JSON object : View

Products Affected

rarzilla

unrar-free

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

{"id": "CVE-2017-11190", "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}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/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": "2017-07-12T16:29:00.360", "references": [{"url": "https://github.com/0x09AL/my-exploits/blob/master/pocs/unrar-free/buffer-overflow/DESCRIPTION", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "unrarlib.c in unrar-free 0.0.1, when _DEBUG_LOG mode is enabled, might allow remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via an RAR archive containing a long filename."}, {"lang": "es", "value": "El archivo unrarlib.c en unrar-free versi\u00f3n 0.0.1, cuando el modo _DEBUG_LOG est\u00e1 habilitado, podr\u00eda permitir a los atacantes remotos causar una denegaci\u00f3n de servicio (desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria y bloqueo de aplicaci\u00f3n) o posiblemente tener otro impacto no especificado por medio de un archivo RAR que contiene un largo nombre de archivo."}], "lastModified": "2017-07-21T20:29:31.587", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rarzilla:unrar-free:0.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2DD1C050-688C-4772-93FC-3340137A0EF3"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}