CVE-2019-17639

In Eclipse OpenJ9 prior to version 0.21 on Power platforms, calling the System.arraycopy method with a length longer than the length of the source or destination array can, in certain specially crafted code patterns, cause the current method to return prematurely with an undefined return value. This allows whatever value happens to be in the return register at that time to be used as if it matches the method's declared return type.
Type Confusion
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
Affected Products (NVD)
VendorProductVersion
eclipseopenj9
𝑥
≤ 0.20.0
eclipseopenj9
0.21.0
eclipseopenj9
0.21.0:milestone1
eclipseopenj9
0.21.0:milestone2
𝑥
= Vulnerable software versions
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
java-1.7.1-ibm
RHEL 6
1:1.7.1.4.70-1jpp.1.el6_10
fixed
RHEL 7
1:1.7.1.4.70-1jpp.1.el7
fixed
java-1.7.1-ibm-demo
RHEL 6
1:1.7.1.4.70-1jpp.1.el6_10
fixed
RHEL 7
1:1.7.1.4.70-1jpp.1.el7
fixed
java-1.7.1-ibm-devel
RHEL 6
1:1.7.1.4.70-1jpp.1.el6_10
fixed
RHEL 7
1:1.7.1.4.70-1jpp.1.el7
fixed
java-1.7.1-ibm-jdbc
RHEL 6
1:1.7.1.4.70-1jpp.1.el6_10
fixed
RHEL 7
1:1.7.1.4.70-1jpp.1.el7
fixed
java-1.7.1-ibm-plugin
RHEL 6
1:1.7.1.4.70-1jpp.1.el6_10
fixed
RHEL 7
1:1.7.1.4.70-1jpp.1.el7
fixed
java-1.7.1-ibm-src
RHEL 6
1:1.7.1.4.70-1jpp.1.el6_10
fixed
RHEL 7
1:1.7.1.4.70-1jpp.1.el7
fixed
java-1.8.0-ibm
RHEL 7
1:1.8.0.6.20-1jpp.1.el7
fixed
RHEL 8
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 AUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 E4S
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 EUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 TUS
1:1.8.0.6.15-1.el8_2
fixed
java-1.8.0-ibm-demo
RHEL 7
1:1.8.0.6.20-1jpp.1.el7
fixed
RHEL 8
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 AUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 E4S
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 EUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 TUS
1:1.8.0.6.15-1.el8_2
fixed
java-1.8.0-ibm-devel
RHEL 7
1:1.8.0.6.20-1jpp.1.el7
fixed
RHEL 8
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 AUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 E4S
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 EUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 TUS
1:1.8.0.6.15-1.el8_2
fixed
java-1.8.0-ibm-headless
RHEL 8
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 AUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 E4S
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 EUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 TUS
1:1.8.0.6.15-1.el8_2
fixed
java-1.8.0-ibm-jdbc
RHEL 7
1:1.8.0.6.20-1jpp.1.el7
fixed
RHEL 8
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 AUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 E4S
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 EUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 TUS
1:1.8.0.6.15-1.el8_2
fixed
java-1.8.0-ibm-plugin
RHEL 7
1:1.8.0.6.20-1jpp.1.el7
fixed
RHEL 8
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 AUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 E4S
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 EUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 TUS
1:1.8.0.6.15-1.el8_2
fixed
java-1.8.0-ibm-src
RHEL 7
1:1.8.0.6.20-1jpp.1.el7
fixed
RHEL 8
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 AUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 E4S
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 EUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 TUS
1:1.8.0.6.15-1.el8_2
fixed
java-1.8.0-ibm-webstart
RHEL 8
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 AUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 E4S
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 EUS
1:1.8.0.6.15-1.el8_2
fixed
RHEL 8.2 TUS
1:1.8.0.6.15-1.el8_2
fixed
Common Weakness Enumeration
References
https://bugs.eclipse.org/bugs/show_bug.cgi?id=563998
https://bugs.eclipse.org/bugs/show_bug.cgi?id=563998