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SchneiderCVE-2018-7796

HistoryDec 24, 2018 - 4:29 p.m.

CVE-2018-7796

2018-12-2416:29:00

CWE-119

schneider

web.nvd.nist.gov

cve-2018-7796

buffer error

powersuite 2

data corruption

memcpy

program instability

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

36.7%

JSON

A Buffer Error vulnerability exists in PowerSuite 2, all released versions (VW3A8104 & Patches), which could cause an overflow in the memcpy function, leading to corruption of data and program instability.

Affected configurations

Nvd

Node

schneider-electricpowersuite_2

VendorProductVersionCPE
schneider-electricpowersuite_2*cpe:2.3:a:schneider-electric:powersuite_2:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
schneider-electric	powersuite_2	*	cpe:2.3:a:schneider-electric:powersuite_2::::::::

CNA Affected

[
  {
    "product": "PowerSuite 2, All released versions (VW3A8104 & Patches)",
    "vendor": "Schneider Electric SE",
    "versions": [
      {
        "status": "affected",
        "version": "PowerSuite 2, All released versions (VW3A8104 & Patches)"
      }
    ]
  }
]

References

www.schneider-electric.com/en/download/document/SEVD-2018-351-01/

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

36.7%

JSON

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