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ID

VAR-200809-0455


TITLE

RealWin SCADA Server Remote Stack Overflow Vulnerability

Trust: 1.0

sources: IVD: 7d79a981-463f-11e9-80ce-000c29342cb1 // IVD: 25b570ac-1fd3-11e6-abef-000c29c66e3d // CNVD: CNVD-2008-4625

DESCRIPTION

RealWin is a data acquisition and monitoring control system (SCADA) server product running on the Windows platform.  If a remote attacker sends a specially crafted FC_INFOTAG / SET_CONTROL message to the RealWin server, it can trigger a stack overflow and cause arbitrary code execution. The RealWin server uses a proprietary protocol to accept connections from FlewWin clients and can exploit this vulnerability without having valid credentials

Trust: 0.9

sources: CNVD: CNVD-2008-4625 // IVD: 7d79a981-463f-11e9-80ce-000c29342cb1 // IVD: 25b570ac-1fd3-11e6-abef-000c29c66e3d

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 1.0

sources: IVD: 7d79a981-463f-11e9-80ce-000c29342cb1 // IVD: 25b570ac-1fd3-11e6-abef-000c29c66e3d // CNVD: CNVD-2008-4625

AFFECTED PRODUCTS

vendor:nonemodel: - scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2008-4625

CVSS

SEVERITY

CVSSV2

CVSSV3

IVD: 7d79a981-463f-11e9-80ce-000c29342cb1
value: HIGH

Trust: 0.2

IVD: 25b570ac-1fd3-11e6-abef-000c29c66e3d
value: HIGH

Trust: 0.2

IVD: 7d79a981-463f-11e9-80ce-000c29342cb1
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.9 [IVD]

Trust: 0.2

IVD: 25b570ac-1fd3-11e6-abef-000c29c66e3d
severity: NONE
baseScore: NONE
vectorString: NONE
accessVector: NONE
accessComplexity: NONE
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: UNKNOWN

Trust: 0.2

sources: IVD: 7d79a981-463f-11e9-80ce-000c29342cb1 // IVD: 25b570ac-1fd3-11e6-abef-000c29c66e3d

TYPE

Buffer overflow

Trust: 0.4

sources: IVD: 7d79a981-463f-11e9-80ce-000c29342cb1 // IVD: 25b570ac-1fd3-11e6-abef-000c29c66e3d

EXTERNAL IDS

db:CNVDid:CNVD-2008-4625

Trust: 1.0

db:IVDid:7D79A981-463F-11E9-80CE-000C29342CB1

Trust: 0.2

db:IVDid:25B570AC-1FD3-11E6-ABEF-000C29C66E3D

Trust: 0.2

sources: IVD: 7d79a981-463f-11e9-80ce-000c29342cb1 // IVD: 25b570ac-1fd3-11e6-abef-000c29c66e3d // CNVD: CNVD-2008-4625

SOURCES

db:IVDid:7d79a981-463f-11e9-80ce-000c29342cb1
db:IVDid:25b570ac-1fd3-11e6-abef-000c29c66e3d
db:CNVDid:CNVD-2008-4625

LAST UPDATE DATE

2022-05-17T01:41:48.763000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2008-4625date:2008-09-27T00:00:00

SOURCES RELEASE DATE

db:IVDid:7d79a981-463f-11e9-80ce-000c29342cb1date:2008-09-26T00:00:00
db:IVDid:25b570ac-1fd3-11e6-abef-000c29c66e3ddate:2008-09-26T00:00:00
db:CNVDid:CNVD-2008-4625date:2008-09-26T00:00:00