CVE-2020-27221 - OpenCVE

In Eclipse OpenJ9 up to and including version 0.23, there is potential for a stack-based buffer overflow when the virtual machine or JNI natives are converting from UTF-8 characters to platform encoding.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

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

Vendors & Products
CPE Configurations

Vendors	Products
Eclipse	Openj9

Configuration 1 [-]

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

References

Link	Resource
https://bugs.eclipse.org/bugs/show_bug.cgi?id=569763	Issue Tracking Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: eclipse

Published: 2021-01-21T04:55:11

Updated: 2021-02-19T18:39:09

Reserved: 2020-10-19T00:00:00

Link: CVE-2020-27221

JSON object: View

NVD Information

Status : Analyzed

Published: 2021-01-21T05:15:10.600

Modified: 2021-03-02T21:09:58.010

Link: CVE-2020-27221

JSON object: View

Redhat Information

No data.

CWE

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