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IbmCVE-2020-4579

HistorySep 21, 2020 - 3:15 p.m.

CVE-2020-4579

2020-09-2115:15:12

ibm

web.nvd.nist.gov

ibm

datapower gateway

cve-2020-4579

denial of service

vulnerability

nvd

security

x-force id 184438

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

50.2%

JSON

IBM DataPower Gateway 2018.4.1.0 through 2018.4.1.12 could allow a remote attacker to cause a denial of service by sending a specially crafted HTTP/2 request with invalid characters. IBM X-Force ID: 184438.

Affected configurations

Nvd

Vulners

Node

ibmdatapower_gatewayRange2018.4.1.0–2018.4.1.12

VendorProductVersionCPE
ibmdatapower_gateway*cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	datapower_gateway	*	cpe:2.3:a:ibm:datapower_gateway::::::::

CNA Affected

[
  {
    "product": "DataPower Gateway",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "2018.4.1.0"
      },
      {
        "status": "affected",
        "version": "2018.4.1.12"
      }
    ]
  }
]

References

exchange.xforce.ibmcloud.com/vulnerabilities/184438

www.ibm.com/support/pages/node/6334703

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

50.2%

JSON

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