CVE-2020-9492

Published on: 01/26/2021 12:00:00 AM UTC

Last Modified on: 12/06/2022 09:52:00 PM UTC

CVE-2020-9492

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

Certain versions of Hadoop from Apache contain the following vulnerability:

In Apache Hadoop 3.2.0 to 3.2.1, 3.0.0-alpha1 to 3.1.3, and 2.0.0-alpha to 2.10.0, WebHDFS client might send SPNEGO authorization header to remote URL without proper verification.

CVE-2020-9492 has been assigned by [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 8.8 - HIGH

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
NETWORK	LOW	LOW	NONE
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
UNCHANGED	HIGH	HIGH	HIGH

CVSS2 Score: 6.5 - MEDIUM

Access Vector^ⓘ	Access Complexity	Authentication
NETWORK	LOW	SINGLE
Confidentiality Impact	Integrity Impact	Availability Impact
PARTIAL	PARTIAL	PARTIAL

CVE References

Description	Tags ^ⓘ	Link
Pony Mail!	lists.apache.org text/html	MLIST [solr-issues] 20210702 [jira] [Commented] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2
Pony Mail!	Mailing List Vendor Advisory lists.apache.org text/html	MLIST [druid-commits] 20210203 [GitHub] [druid] jihoonson commented on pull request #10847: Suppress CVE-2020-9492 for hadoop-mapreduce-client-core
Pony Mail!	lists.apache.org text/html	MLIST [solr-issues] 20211016 [jira] [Commented] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2
CVE-2020-9492 Apache Hadoop Vulnerability in NetApp Products \| NetApp Product Security	Third Party Advisory security.netapp.com text/html	CONFIRM security.netapp.com/advisory/ntap-20210304-0001/
Pony Mail!	lists.apache.org text/html	MLIST [solr-issues] 20210419 [jira] [Updated] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2
Pony Mail!	lists.apache.org text/html	MLIST [solr-issues] 20210419 [jira] [Created] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2
Pony Mail!	lists.apache.org text/html	MLIST [solr-issues] 20211022 [jira] [Commented] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2
Pony Mail!	Mailing List Vendor Advisory lists.apache.org text/html	MLIST [announce] 20210125 [CVE-2020-9492] Apache Hadoop Potential privilege escalation
Pony Mail!	lists.apache.org text/html	MLIST [solr-issues] 20210623 [jira] [Updated] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2
Pony Mail!	Mailing List Vendor Advisory lists.apache.org text/html	MLIST [druid-commits] 20210203 [GitHub] [druid] jihoonson opened a new pull request #10847: Suppress CVE-2020-9492 for hadoop-mapreduce-client-core
Pony Mail!	lists.apache.org text/html	MLIST [solr-issues] 20211015 [jira] [Resolved] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2
Pony Mail!	Mailing List Vendor Advisory lists.apache.org text/html	MISC lists.apache.org/thread.html/r513758942356ccd0d14538ba18a09903fc72716d74be1cb727ea91ff%40%3Cgeneral.hadoop.apache.org%3E
Pony Mail!	Mailing List Vendor Advisory lists.apache.org text/html	MLIST [druid-commits] 20210203 [GitHub] [druid] jihoonson merged pull request #10847: Suppress CVE-2020-9492 for hadoop-mapreduce-client-core
Pony Mail!	Mailing List Vendor Advisory lists.apache.org text/html	MLIST [druid-commits] 20210225 [GitHub] [druid] liangrui1988 commented on pull request #10847: Suppress CVE-2020-9492 for hadoop-mapreduce-client-core
Oracle Critical Patch Update Advisory - July 2022	www.oracle.com text/html	MISC www.oracle.com/security-alerts/cpujul2022.html
Pony Mail!	lists.apache.org text/html	MLIST [solr-issues] 20211020 [jira] [Commented] (SOLR-15355) CVE-2020-9492: Upgrade hadoop-hdfs-client to 3.2.2

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Related QID Numbers

375540 Apache Hadoop Privilege Escalation Vulnerability

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Apache	Hadoop	All	All	All	All
Application	Apache	Hadoop	All	All	All	All
Application	Apache	Hadoop	All	All	All	All
Application	Apache	Solr	8.6.0	All	All	All
Application	Apache	Solr	8.6.2	All	All	All
Application	Oracle	Financial Services Crime And Compliance Management Studio	8.0.8.2.0	All	All	All
Application	Oracle	Financial Services Crime And Compliance Management Studio	8.0.8.3.0	All	All	All

cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*:
cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*:
cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*:
cpe:2.3:a:apache:solr:8.6.0:*:*:*:*:*:*:*:
cpe:2.3:a:apache:solr:8.6.2:*:*:*:*:*:*:*:
cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.2.0:*:*:*:*:*:*:*:
cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.3.0:*:*:*:*:*:*:*:

No vendor comments have been submitted for this CVE

Social Mentions

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