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cvelistIbmCVELIST:CVE-2020-4766
HistoryJan 22, 2021 - 4:50 p.m.

CVE-2020-4766

2021-01-2216:50:13
ibm
www.cve.org
1
ibm
mq
internet pass-thru
denial of service

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

47.8%

IBM MQ Internet Pass-Thru 2.1 and 9.2 could allow a remote user to cause a denial of service by sending malformed MQ data requests which would consume all available resources. IBM X-Force ID: 188093.

CNA Affected

[
  {
    "product": "MQ Internet Pass-Thru",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "2.1"
      },
      {
        "status": "affected",
        "version": "9.2"
      }
    ]
  }
]

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

47.8%

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