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IcscertCVE-2015-7939

HistoryJan 09, 2016 - 2:59 a.m.

CVE-2015-7939

2016-01-0902:59:12

CWE-119

icscert

web.nvd.nist.gov

cve

2015

7939

buffer overflow

unitronics

visilogic

oplc

ide

nvd

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

AI Score

9.7

Confidence

High

EPSS

0.601

Percentile

97.9%

JSON

Heap-based buffer overflow in Unitronics VisiLogic OPLC IDE before 9.8.09 allows remote attackers to execute arbitrary code via a long vlp filename.

Affected configurations

Nvd

Node

unitronicsvisilogic_oplc_ideRange≤9.8.0.00

VendorProductVersionCPE
unitronicsvisilogic_oplc_ide*cpe:2.3:a:unitronics:visilogic_oplc_ide:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
unitronics	visilogic_oplc_ide	*	cpe:2.3:a:unitronics:visilogic_oplc_ide::::::::

References

www.zerodayinitiative.com/advisories/ZDI-16-001

ics-cert.us-cert.gov/advisories/ICSA-15-274-02A

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

AI Score

9.7

Confidence

High

EPSS

0.601

Percentile

97.9%

JSON

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