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IBM66668444232CC25A2AF12934720332610329D9913E85072E2306120F30CF61D1

HistoryNov 30, 2022 - 10:24 a.m.

Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in OAuthLib

2022-11-3010:24:52

www.ibm.com

ibm watson discovery

ibm cloud pak for data

oauthlib

vulnerability

denial of service

cve-2022-36087

ipv6 uri

remote attacker

input validation

cvss 5.7

upgrade

CVSS3

6.5

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

EPSS

0.003

Percentile

68.0%

JSON

Summary

IBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of OAuthLib.

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)
Watson Discovery	4.0.0-4.5.3

Remediation/Fixes

Upgrade to IBM Watson Discovery 4.6.0

<https://cloud.ibm.com/docs/discovery-data?topic=discovery-data-install>

Workarounds and Mitigations

None

Affected configurations

Vulners

Node

ibmwatson_discoveryMatch4.0.0

ibmwatson_discoveryMatch4.5.3

VendorProductVersionCPE
ibmwatson_discovery4.0.0cpe:2.3:a:ibm:watson_discovery:4.0.0:*:*:*:*:*:*:*
ibmwatson_discovery4.5.3cpe:2.3:a:ibm:watson_discovery:4.5.3:*:*:*:*:*:*:*