Improper access control - CVE-2019-2602

Vulnerability identifier: #VU33427

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2019-2602

CWE-ID: CWE-284

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Libraries). Supported versions that are affected are Java SE: 7u211, 8u202, 11.0.2 and 12; Java SE Embedded: 8u201. Easily exploitable 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 ability to cause a hang or frequently repeatable crash (complete DOS) of Java SE, Java SE Embedded. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Amazon Linux AMI
Red Hat Enterprise Linux for Scientific Computing
Red Hat Enterprise Linux Desktop
Red Hat Enterprise Linux Workstation
Red Hat Enterprise Linux Server
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for Power, big endian
Red Hat Enterprise Linux for IBM System z (Structure A)
Red Hat Enterprise Linux for Power 9
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Enterprise Linux Server - TUS
Red Hat Enterprise Linux EUS Compute Node
Red Hat Enterprise Linux for Power, big endian - Extended Update Support
Red Hat Enterprise Linux Server - AUS
Red Hat Enterprise Linux Server - Extended Update Support
Red Hat Enterprise Linux for x86_64
Opensuse
Fedora
FlashSystem 840 9840-AE1 & 9843-AE1
FlashSystem 900 9843-UF3
FlashSystem 900 9840-AE3 and 9843-AE3
FlashSystem 900 9840-AE2 and 9843-AE2
SAN Volume Controller and Storwize Family
IBM Cloud Transformation Advisor
Red Hat Satellite
openjdk8 (Alpine package)
java-1.7.0-openjdk (Red Hat package)
java-1.7.1-ibm (Red Hat package)
java-1.7.1-ibm-demo (Red Hat package)
java-1.7.1-ibm-src (Red Hat package)
java-1.7.1-ibm-plugin (Red Hat package)
java-1.7.1-ibm-jdbc (Red Hat package)
java-1.7.1-ibm-devel (Red Hat package)
java-1.8.0-ibm (Red Hat package)
java-1.8.0-ibm-demo (Red Hat package)
java-1.8.0-ibm-devel (Red Hat package)
java-1.8.0-ibm-jdbc (Red Hat package)
java-1.8.0-ibm-plugin (Red Hat package)
java-1.8.0-ibm-src (Red Hat package)
java-1.8.0-openjdk (Red Hat package)
java-11-openjdk (Red Hat package)
java-11-openjdk

Install update from vendor's website.

IBM Cloud Transformation Advisor - update to 1.9.8
openjdk8 (Alpine package) - addressed in versions 8.212.04-r0, 8.222.10-r0
java-1.7.0-openjdk (Red Hat package) - addressed in versions 1.7.0.221-2.6.18.0.el6_10, 1.7.0.221-2.6.18.0.el7_6
java-1.7.1-ibm (Red Hat package) - addressed in versions 1.7.1.4.45-1jpp.1.el6_10, 1.7.1.4.45-1jpp.1.el7
java-1.7.1-ibm-demo (Red Hat package) - addressed in versions 1.7.1.4.45-1jpp.1.el6_10, 1.7.1.4.45-1jpp.1.el7
java-1.7.1-ibm-src (Red Hat package) - addressed in versions 1.7.1.4.45-1jpp.1.el6_10, 1.7.1.4.45-1jpp.1.el7
java-1.7.1-ibm-plugin (Red Hat package) - addressed in versions 1.7.1.4.45-1jpp.1.el6_10, 1.7.1.4.45-1jpp.1.el7
java-1.7.1-ibm-jdbc (Red Hat package) - addressed in versions 1.7.1.4.45-1jpp.1.el6_10, 1.7.1.4.45-1jpp.1.el7
java-1.7.1-ibm-devel (Red Hat package) - addressed in versions 1.7.1.4.45-1jpp.1.el6_10, 1.7.1.4.45-1jpp.1.el7
java-1.8.0-ibm (Red Hat package) - addressed in versions 1.8.0.5.35-1jpp.1.el6_10, 1.8.0.5.35-1jpp.1.el7
java-1.8.0-ibm-demo (Red Hat package) - addressed in versions 1.8.0.5.35-1jpp.1.el6_10, 1.8.0.5.35-1jpp.1.el7
java-1.8.0-ibm-devel (Red Hat package) - addressed in versions 1.8.0.5.35-1jpp.1.el6_10, 1.8.0.5.35-1jpp.1.el7
java-1.8.0-ibm-jdbc (Red Hat package) - addressed in versions 1.8.0.5.35-1jpp.1.el6_10, 1.8.0.5.35-1jpp.1.el7
java-1.8.0-ibm-plugin (Red Hat package) - addressed in versions 1.8.0.5.35-1jpp.1.el6_10, 1.8.0.5.35-1jpp.1.el7
java-1.8.0-ibm-src (Red Hat package) - addressed in versions 1.8.0.5.35-1jpp.1.el6_10, 1.8.0.5.35-1jpp.1.el7
java-1.8.0-openjdk (Red Hat package) - addressed in versions 1.8.0.212.b04-0.el6_10, 1.8.0.212.b04-0.el7_6, 1.8.0.212.b04-1.el8_0
SAN Volume Controller and Storwize Family - addressed in versions 7.8.1.10, 8.2.1.6, 8.3.0.0
java-11-openjdk (Red Hat package) - addressed in versions 11.0.3.7-0.el7_6, 11.0.3.7-2.el8_0
java-11-openjdk - addressed in versions 11.0.3.7-1.fc28, 11.0.3.7-1.fc29, 11.0.3.7-1.fc30

• http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00007.html
• http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00058.html
• http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00059.html
• http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00013.html
• http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
• https://access.redhat.com/errata/RHBA-2019:0959
• https://access.redhat.com/errata/RHSA-2019:1146
• https://access.redhat.com/errata/RHSA-2019:1163
• https://access.redhat.com/errata/RHSA-2019:1164
• https://access.redhat.com/errata/RHSA-2019:1165
• https://access.redhat.com/errata/RHSA-2019:1166
• https://access.redhat.com/errata/RHSA-2019:1238
• https://access.redhat.com/errata/RHSA-2019:1325
• https://access.redhat.com/errata/RHSA-2019:1518
• https://kc.mcafee.com/corporate/index?page=content&id=SB10285
• https://lists.debian.org/debian-lts-announce/2019/05/msg00011.html
• https://seclists.org/bugtraq/2019/May/75
• https://security.gentoo.org/glsa/201908-10
• https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03959en_us
• https://usn.ubuntu.com/3975-1/
• https://www.debian.org/security/2019/dsa-4453

• OpenSUSE Linux update for java-1_7_0-openjdk
• OpenSUSE Linux update for java-1_8_0-openjdk
• OpenSUSE Linux update for java-1_8_0-openjdk
• OpenSUSE Linux update for java-11-openjdk
• Improper access control in openjdk8 (Alpine package)
• Amazon Linux AMI update for java-1.8.0-openjdk
• Red Hat Enterprise Linux 6 update for java-1.8.0-openjdk
• Red Hat Enterprise Linux 7 update for java-1.8.0-openjdk
• Red Hat Enterprise Linux 7 update for java-11-openjdk
• Red Hat Enterprise Linux 6 update for java-1.7.0-openjdk
• Red Hat Enterprise Linux 7 update for java-1.7.0-openjdk
• Red Hat Enterprise Linux 8 update for java-1.8.0-openjdk
• Red Hat Enterprise Linux 8 update for java-11-openjdk
• Improper access control in IBM FlashSystem 840 and 900
• Improper access control in IBM SAN Volume Controller and Storwize Family
• Multiple vulnerabilities in IBM Cloud Transformation Advisor
• Fedora 29 update for java-11-openjdk
• Fedora 28 update for java-11-openjdk
• Fedora 30 update for java-11-openjdk
• Red Hat Enterprise Linux 7 Supplementary update for java-1.7.1-ibm
• Red Hat Enterprise Linux 6 Supplementary update for java-1.7.1-ibm
• Red Hat Enterprise Linux 7 Supplementary update for java-1.8.0-ibm
• Red Hat Enterprise Linux 6 Supplementary update for java-1.8.0-ibm
• Red Hat Satellite 5 update for java-1.8.0-ibm