RHEL 6 : java-1.7.1-ibm (RHSA-2020:2236)

high Nessus Plugin ID 136739

Synopsis

The remote Red Hat host is missing one or more security updates.

Description

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:2236 advisory.

- OpenJDK: Excessive memory usage in OID processing in X.509 certificate parsing (Libraries, 8234037) (CVE-2020-2654)

- OpenJDK: Incorrect handling of references to uninitialized class descriptors during deserialization (Serialization, 8224541) (CVE-2020-2756)

- OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549) (CVE-2020-2757)

- OpenJDK: Re-use of single TLS session for new connections (JSSE, 8234408) (CVE-2020-2781)

- OpenJDK: CRLF injection into HTTP headers in HttpServer (Lightweight HTTP Server, 8234825) (CVE-2020-2800)

- OpenJDK: Incorrect bounds checks in NIO Buffers (Libraries, 8234841) (CVE-2020-2803)

- OpenJDK: Incorrect type checks in MethodType.readObject() (Libraries, 8235274) (CVE-2020-2805)

- OpenJDK: Regular expression DoS in Scanner (Concurrency, 8236201) (CVE-2020-2830)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://access.redhat.com/security/cve/CVE-2020-2654

https://access.redhat.com/security/cve/CVE-2020-2756

https://access.redhat.com/security/cve/CVE-2020-2757

https://access.redhat.com/security/cve/CVE-2020-2781

https://access.redhat.com/security/cve/CVE-2020-2800

https://access.redhat.com/security/cve/CVE-2020-2803

https://access.redhat.com/security/cve/CVE-2020-2805

https://access.redhat.com/security/cve/CVE-2020-2830

https://access.redhat.com/errata/RHSA-2020:2236

https://bugzilla.redhat.com/1791217

https://bugzilla.redhat.com/1823215

https://bugzilla.redhat.com/1823216

https://bugzilla.redhat.com/1823527

https://bugzilla.redhat.com/1823542

https://bugzilla.redhat.com/1823694

https://bugzilla.redhat.com/1823844

https://bugzilla.redhat.com/1823960

Plugin Details

Severity: High

ID: 136739

File Name: redhat-RHSA-2020-2236.nasl

Version: 1.9

Type: local

Agent: unix

Published: 5/20/2020

Updated: 1/23/2023

Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.3

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2020-2800

CVSS v3

Risk Factor: High

Base Score: 8.3

Temporal Score: 7.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2020-2805

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:6, cpe:/o:redhat:rhel_els:6, cpe:/o:redhat:rhel_eus:6.0, p-cpe:/a:redhat:enterprise_linux:java-1.7.1-ibm, p-cpe:/a:redhat:enterprise_linux:java-1.7.1-ibm-demo, p-cpe:/a:redhat:enterprise_linux:java-1.7.1-ibm-devel, p-cpe:/a:redhat:enterprise_linux:java-1.7.1-ibm-jdbc, p-cpe:/a:redhat:enterprise_linux:java-1.7.1-ibm-plugin, p-cpe:/a:redhat:enterprise_linux:java-1.7.1-ibm-src

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 5/20/2020

Vulnerability Publication Date: 1/14/2020

Reference Information

CVE: CVE-2020-2654, CVE-2020-2756, CVE-2020-2757, CVE-2020-2781, CVE-2020-2800, CVE-2020-2803, CVE-2020-2805, CVE-2020-2830

CWE: 113, 119, 185, 20, 248, 400, 770

RHSA: 2020:2236