Improper input validation - CVE-2020-2590

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Main Vulnerability Database Vulnerabilities #VU25093

Improper input validation - CVE-2020-2590

Published: February 10, 2020


Vulnerability identifier: #VU25093
CSH Severity: Low
CVSS v4: 6.3 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-2590
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improper input validation within the Security component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.


Affected software

Debian Linux
Gentoo Linux
Amazon Linux AMI
Red Hat Enterprise Linux for Scientific Computing
CentOS
Red Hat Enterprise Linux Server
Red Hat Enterprise Linux Workstation
Red Hat Enterprise Linux Desktop
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for Power, big endian
Red Hat Enterprise Linux for Power, little endian
IBM AIX
Red Hat Enterprise Linux for x86_64
Opensuse
Ubuntu
Red Hat Enterprise Linux Server for x86_64 - Update Services for SAP Solutions
openjdk8 (Alpine package)
openjdk11 (Alpine package)
openjdk-8-jre-zero (Ubuntu package)
openjdk-8-jre-headless (Ubuntu package)
openjdk-8-jre (Ubuntu package)
openjdk-8-jdk (Ubuntu package)
openjdk-8-jre-jamvm (Ubuntu package)
openjdk-8 (Debian package)
openjdk-11-jre-headless (Ubuntu package)
openjdk-11-jre (Ubuntu package)
openjdk-11-jdk (Ubuntu package)
openjdk-11-jre-zero (Ubuntu package)
java-1.7.0-openjdk (Red Hat package)
java-1.7.1-ibm (Red Hat package)
java-1.8.0-ibm (Red Hat package)
openjdk-11 (Debian package)
IBM Cloud Transformation Advisor
IBM Security Access Manager for Enterprise Single-Sign On
IBM Tivoli Monitoring
IBM CICS TX on Cloud
Dell EMC Data Protection Search
IBM VIOS
Oracle Java SE
Java SE Embedded
EMC ECS
Dell EMC Unity VSA Operating Environment (OE)
Dell EMC Unity Operating Environment (OE)
Juniper Junos Space

How to mitigate CVE-2020-2590

Install updates from vendor's website.

openjdk8 (Alpine package) - update to 8.242.08-r0
openjdk11 (Alpine package) - update to 11.0.6_p10-r0
openjdk-8-jre-zero (Ubuntu package) - addressed in versions 8u242-b08-0ubuntu3~16.04, 8u242-b08-0ubuntu3~18.04, 8u242-b08-0ubuntu3~19.10
openjdk-8-jre-headless (Ubuntu package) - addressed in versions 8u242-b08-0ubuntu3~16.04, 8u242-b08-0ubuntu3~18.04, 8u242-b08-0ubuntu3~19.10
openjdk-8-jre (Ubuntu package) - addressed in versions 8u242-b08-0ubuntu3~16.04, 8u242-b08-0ubuntu3~18.04, 8u242-b08-0ubuntu3~19.10
openjdk-8-jdk (Ubuntu package) - addressed in versions 8u242-b08-0ubuntu3~16.04, 8u242-b08-0ubuntu3~18.04, 8u242-b08-0ubuntu3~19.10
openjdk-8-jre-jamvm (Ubuntu package) - update to 8u242-b08-0ubuntu3~16.04
openjdk-8 (Debian package) - update to 8u242-b08-1~deb9u1
openjdk-11-jre-headless (Ubuntu package) - addressed in versions 11.0.6+10-1ubuntu1~18.04.1, 11.0.6+10-1ubuntu1~19.10.1
openjdk-11-jre (Ubuntu package) - addressed in versions 11.0.6+10-1ubuntu1~18.04.1, 11.0.6+10-1ubuntu1~19.10.1
openjdk-11-jdk (Ubuntu package) - addressed in versions 11.0.6+10-1ubuntu1~18.04.1, 11.0.6+10-1ubuntu1~19.10.1
openjdk-11-jre-zero (Ubuntu package) - addressed in versions 11.0.6+10-1ubuntu1~18.04.1, 11.0.6+10-1ubuntu1~19.10.1
java-1.7.0-openjdk (Red Hat package) - update to 1.7.0.251-2.6.21.0.el6_10
java-1.7.1-ibm (Red Hat package) - addressed in versions 1.7.1.4.70-1jpp.1.el6_10, 1.7.1.4.70-1jpp.1.el7, 1.8.0.6.15-1.el8_2
java-1.8.0-ibm (Red Hat package) - update to 1.8.0.6.20-1jpp.1.el7
EMC ECS - update to 3.5.0.1
Dell EMC Unity VSA Operating Environment (OE) - update to 5.0.3.0.5.014
Dell EMC Unity Operating Environment (OE) - update to 5.0.3.0.5.014
IBM Tivoli Monitoring - update to 6.3.0.7 Service Pack 6
IBM CICS TX on Cloud - update to 10.1.0.0 SpecialFIX 112020
Dell EMC Data Protection Search - update to 19.3.0
Juniper Junos Space - update to 20.3R1
openjdk-11 (Debian package) - update to 11.0.6+10-1~deb10u1

External References

Related Security Bulletins