CVE Vulnerability

CVE-2019-11775

All builds of Eclipse OpenJ9 prior to 0.15 contain a bug where the loop versioner may fail to privatize a value that is pulled out of the loop by versioning - for example if there is a condition that is moved out of the loop that reads a field we may not privatize the value of that field in the modified copy of the loop allowing the test to see one value of the field and subsequently the loop to see a modified field value without retesting the condition moved out of the loop. This can lead to a variety of different issues but read out of array bounds is one major consequence of these problems.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.4 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugs.eclipse.org/bugs/show_bug.cgi?id=549601 Issue Tracking Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:2494 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2495 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2585 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2590 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2592 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2737 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:eclipse:openj9:*:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:satellite:5.8:*:*:*:*:*:*:*
Information

Published : 2019-07-30 02:15

Updated : 2020-10-08 02:46

NVD link : CVE-2019-11775

Mitre link : CVE-2019-11775

Products Affected
No products.
CWE
CWE-367