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CVE-2018-11766

In Apache Hadoop 2.7.4 to 2.7.6, the security fix for CVE-2016-6811 is incomplete. A user who can escalate to yarn user can possibly run arbitrary commands as root user.

Published: Nov 27, 2018Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUNVD-CWE-noinfo
8.8HIGH
NVD MITRE
EPSS Score
3.2%
Top 12.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Arbitrary Command Execution in Hadoop

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

Apache Software Foundation
oss-project·USaka apache foundation
HadoopOn-premLibrary
OSS Libraries / generic-library
Apache HadoopOn-premDatabase
Databases / data-warehouse-analytics
Maven
package-ecosystem
org.apache.hadoop:hadoop-main
OSS Libraries
apache
oss-project·USaka apache httpd, apache http server
hadoopOn-premDatabase
Databases / data-warehouse-analytics

Exploitability

Official Patch Available
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References

https://nvd.nist.gov/vuln/detail/CVE-2018-11766
nvd.nist.gov
https://github.com/advisories/GHSA-rqj9-cq6j-958r
github.com
https://lists.apache.org/thread.html/ff37bbbe09d5f03090e2dd2c3dea95de16ef4249e731f19b8959ce4c@%3Cgeneral.hadoop.apache.org%3E
lists.apache.org
and 6 more references View all →

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