CVE-2017-17028

Current Description

A buffer overflow vulnerability in external device function in QNAP QTS version 4.2.6 build 20171026, 4.3.3.0378 build 20171117, 4.3.4.0387 (Beta 2) build 20171116 and earlier could allow remote attackers to execute arbitrary code on NAS devices.

Basic Data

PublishedDecember 21, 2017
Last ModifiedJanuary 04, 2018
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeCWE-119
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactPARTIAL
CVSS 2 - Availability ImpactPARTIAL
CVSS 2 - Base Score7.5
SeverityHIGH
Exploitability Score10.0
Impact Score6.4
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

CVSS 3 - Version3.0
CVSS 3 - Vector StringCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3 - Attack VectorNETWORK
CVSS 3 - Attack ComplexityLOW
CVSS 3 - Privileges RequiredNONE
CVSS 3 - User InteractionNONE
CVSS 3 - ScopeUNCHANGED
CVSS 3 - Confidentiality ImpactHIGH
CVSS 3 - Integrity ImpactHIGH
CVSS 3 - Availability ImpactHIGH
CVSS 3 - Base Score9.8
CVSS 3 - Base SeverityCRITICAL
Exploitability Score3.9
Base SeverityCRITICAL

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3OSQnapQts********4.3.3.0378
    2.3OSQnapQts4.3.4.0358beta1******
    2.3OSQnapQts4.3.4.0370beta1******
    2.3OSQnapQts4.3.4.0372beta1******
    2.3OSQnapQts4.3.4.0374beta1******
    2.3OSQnapQts4.3.4.0387beta2******

Vulnerable Software List

VendorProductVersions
Qnap Qts *, 4.3.4.0358, 4.3.4.0370, 4.3.4.0372, 4.3.4.0374, 4.3.4.0387

References

NameSourceURLTags
1040018http://www.securitytracker.com/id/1040018SECTRACKThird Party Advisory VDB Entry
https://www.qnap.com/zh-tw/security-advisory/nas-201712-15https://www.qnap.com/zh-tw/security-advisory/nas-201712-15CONFIRMIssue Tracking Vendor Advisory