PT-2019-3418 · Oracle+4 · Java Se+5

Published 2019-07-16 · Updated 2024-06-15 · CVE-2019-2818

Positive Technologies (AI Summary)

CVSS v3.1

3.1

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Java SE versions 11.0.3 and 12.0.1

Description The issue allows an unauthenticated attacker with network access via multiple protocols to compromise Java SE, resulting in unauthorized read access to a subset of Java SE accessible data. Successful attacks require human interaction from a person other than the attacker. This issue applies to Java deployments that load and run untrusted code and rely on the Java sandbox for security, such as clients running sandboxed Java Web Start applications or sandboxed Java applets.

Recommendations For Java SE version 11.0.3, update to a version that contains a fix for this issue. For Java SE version 12.0.1, update to a version that contains a fix for this issue. As a temporary workaround, consider restricting access to untrusted code in Java deployments to minimize the risk of exploitation.

Fix

Improper Access Control

Side Channel Attack

Weakness Enumeration

CWE-284

CWE-203

Related Identifiers

BDU:2019-03572

CESA-2019_1810

CESA-2019_1817

CVE-2019-2818

DSA-4486-1

OPENSUSE-SU-2019:1916-1

OPENSUSE-SU-2019_1916-1

OPENSUSE-SU-2024:10871-1

OPENSUSE-SU-2024:10872-1

RHSA-2019:1810

RHSA-2019:1817

RHSA-2019_1810

RHSA-2019_1817

SUSE-SU-2019:2002-1

USN-4083-1

Affected Products

Centos

Java Platform

Java Se

Red Hat

Suse

Ubuntu

References · 134

• https://nvd.nist.gov/vuln/detail/CVE-2019-2818 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-2818 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-2818 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-2818 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-2786 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10872-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-7317 · Vendor Advisory
• http://oracle.com/technetwork/security-advisory/cpujul2019-5072835.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-2818 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10871-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2019:2002-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-03572 · Security Note
• https://ubuntu.com/security/notices/USN-4083-1 · Vendor Advisory
• https://usn.ubuntu.com/4083-1 · Vendor Advisory