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nvd[email protected]NVD:CVE-2020-4766
HistoryJan 22, 2021 - 5:15 p.m.

CVE-2020-4766

2021-01-2217:15:12
CWE-400
[email protected]
web.nvd.nist.gov
3
ibm
mq
internet pass-thru
denial of service
remote user
malformed requests
resources
x-force id
188093

CVSS2

5

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

6.1

Confidence

High

EPSS

0.001

Percentile

47.8%

JSON

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.

Affected configurations

Nvd
Node
ibmmq_internet_pass-thruMatch2.1
OR
ibmmq_internet_pass-thruMatch9.2
VendorProductVersionCPE
ibmmq_internet_pass-thru2.1cpe:2.3:a:ibm:mq_internet_pass-thru:2.1:*:*:*:*:*:*:*
ibmmq_internet_pass-thru9.2cpe:2.3:a:ibm:mq_internet_pass-thru:9.2:*:*:*:*:*:*:*

Related

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cvelist 1
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ibm 1
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prion
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2021-01-22 17:15:00
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CVE-2020-4766
2021-01-22 16:50:13
cve
cve
CVE-2020-4766
2021-01-22 17:15:12
ibm
ibm
Security Bulletin: IBM MQ Internet Pass-Thru is vulnerable to a denial of service attack (CVE-2020-4766)
2021-01-21 09:37:47

CVSS2

5

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

6.1

Confidence

High

EPSS

0.001

Percentile

47.8%

JSON
Related for NVD:CVE-2020-4766
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