CVE-2018-12549

In Eclipse OpenJ9 version 0.11.0, the OpenJ9 JIT compiler may incorrectly omit a null check on the receiver object of an Unsafe call when accelerating it.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://access.redhat.com/errata/RHSA-2019:0469	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:0472	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:0640	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1238
https://bugs.eclipse.org/bugs/show_bug.cgi?id=544019	Mitigation Issue Tracking Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:eclipse:openj9:0.11.0:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:a:redhat:satellite:5.8:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::*

History

No history.

Information

Published : 2019-02-11 15:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-12549

Mitre link : CVE-2018-12549

CVE.ORG link : CVE-2018-12549

JSON object : View

Products Affected

redhat

enterprise_linux_server
enterprise_linux_desktop
enterprise_linux_workstation
satellite

eclipse

openj9

CWE

CWE-20

Improper Input Validation

CWE-111

Direct Use of Unsafe JNI

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