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HistoryMay 02, 2023 - 5:57 p.m.

Security Bulletin: OAuthlib is vulnerable to CVE-2022-36087 used in IBM Maximo Application Suite

2023-05-0217:57:02
www.ibm.com
10

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

67.4%

Summary

IBM Maximo Application Suite uses OAuthlib which is vulnerable to CVE-2022-36087.

Vulnerability Details

CVEID:CVE-2022-36087
**DESCRIPTION:**OAuthlib is vulnerable to a denial of service, caused by improper input validation. By sending a specially-crafted request using IPV6 URI, a remote authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 5.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/235780 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Maximo Application Suite 8.8
IBM Maximo Application Suite 8.9

Remediation/Fixes

Affected Product(s) Fix pack Version(s)
IBM Maximo Application Suite 8.8.6 or latest (available from the Catalog under Update Available)
IBM Maximo Application Suite 8.9.2 or latest (available from the Catalog under Update Available)

Workarounds and Mitigations

None

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

67.4%

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