CVE-2016-3180

Tor Browser Launcher (aka torbrowser-launcher) before 0.2.4, during the initial run, allows man-in-the-middle attackers to bypass the PGP signature verification and execute arbitrary code via a Trojan horse tar file and a signature file with the valid tarball and signature.

CVSS v3 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

8.1^/10

CVSS v3 : HIGH

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

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

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
http://www.securityfocus.com/bid/96140	Third Party Advisory VDB Entry
https://github.com/micahflee/torbrowser-launcher/issues/229	Vendor Advisory
http://www.securityfocus.com/bid/96140	Third Party Advisory VDB Entry
https://github.com/micahflee/torbrowser-launcher/issues/229	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:tor_browser_launcher_project:tor_browser_launcher:0.2.3:*:*:*:*:*:*:*

History

21 Nov 2024, 02:49

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/96140 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/96140 - Third Party Advisory, VDB Entry
References	~~() https://github.com/micahflee/torbrowser-launcher/issues/229 - Vendor Advisory~~	() https://github.com/micahflee/torbrowser-launcher/issues/229 - Vendor Advisory

Information

Published : 2017-02-07 17:59

Updated : 2024-11-21 02:49

NVD link : CVE-2016-3180

Mitre link : CVE-2016-3180

CVE.ORG link : CVE-2016-3180

JSON object : View

Products Affected

tor_browser_launcher_project

tor_browser_launcher

CWE

CWE-254

7PK - Security Features

{"id": "CVE-2016-3180", "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": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2017-02-07T17:59:00.427", "references": [{"url": "http://www.securityfocus.com/bid/96140", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://github.com/micahflee/torbrowser-launcher/issues/229", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/96140", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/micahflee/torbrowser-launcher/issues/229", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-254"}]}], "descriptions": [{"lang": "en", "value": "Tor Browser Launcher (aka torbrowser-launcher) before 0.2.4, during the initial run, allows man-in-the-middle attackers to bypass the PGP signature verification and execute arbitrary code via a Trojan horse tar file and a signature file with the valid tarball and signature."}, {"lang": "es", "value": "Tor Browser Launcher (tambi\u00e9n conocido como torbrowser-launcher) en versiones anteriores a 0.2.4, durante la ejecuci\u00f3n inicial, permite a atacantes man-in-the-middle eludir la verificaci\u00f3n de la firma PGP y ejecutar c\u00f3digo arbitrario a trav\u00e9s de un archivo troyano tar y un archivo de firma con el tarball y la firma v\u00e1lidos."}], "lastModified": "2024-11-21T02:49:32.953", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:tor_browser_launcher_project:tor_browser_launcher:0.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B9C3B279-C79F-444F-92AA-8C04A7E25662"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}