National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-2816 Detail

Current Description

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 4.8 MEDIUM
Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N (V3.0 legend)
Impact Score: 2.5
Exploitability Score: 2.2


Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 5.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:N) (V2 legend)
Impact Subscore: 4.9
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00044.html
http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html Patch Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:2494
https://access.redhat.com/errata/RHSA-2019:2495
https://access.redhat.com/errata/RHSA-2019:2585
https://access.redhat.com/errata/RHSA-2019:2590
https://access.redhat.com/errata/RHSA-2019:2592
https://access.redhat.com/errata/RHSA-2019:2737
https://lists.debian.org/debian-lts-announce/2019/08/msg00020.html
https://usn.ubuntu.com/4080-1/
https://usn.ubuntu.com/4083-1/

Technical Details

Vulnerability Type (View All)

  • Improper Access Control (CWE-284)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:oracle:jdk:1.7.0:update_221:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jdk:1.8.0:update_211:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jdk:1.8.0:update_212:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jdk:11.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jdk:12.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jre:1.7.0:update_221:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jre:1.8.0:update_211:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jre:1.8.0:update_212:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jre:11.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:oracle:jre:12.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

10 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-2816
NVD Published Date:
07/23/2019
NVD Last Modified:
07/30/2019