RHEL 6 : java-1.7.0-openjdk (RHSA-2020:0632)

high Nessus Plugin ID 134146
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

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-2020:0632 advisory.

- OpenJDK: Incorrect exception processing during deserialization in BeanContextSupport (Serialization, 8224909) (CVE-2020-2583)

- OpenJDK: Improper checks of SASL message properties in GssKrb5Base (Security, 8226352) (CVE-2020-2590)

- OpenJDK: Incorrect isBuiltinStreamHandler check causing URL normalization issues (Networking, 8228548) (CVE-2020-2593)

- OpenJDK: Use of unsafe RSA-MD5 checksum in Kerberos TGS (Security, 8229951) (CVE-2020-2601)

- OpenJDK: Serialization filter changes via jdk.serialFilter property modification (Serialization, 8231422) (CVE-2020-2604)

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

- OpenJDK: Incomplete enforcement of maxDatagramSockets limit in DatagramChannelImpl (Networking, 8231795) (CVE-2020-2659)

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

Solution

Update the affected packages.

See Also

https://cwe.mitre.org/data/definitions/20.html

https://cwe.mitre.org/data/definitions/172.html

https://cwe.mitre.org/data/definitions/327.html

https://cwe.mitre.org/data/definitions/471.html

https://cwe.mitre.org/data/definitions/770.html

https://access.redhat.com/security/cve/CVE-2020-2583

https://access.redhat.com/security/cve/CVE-2020-2590

https://access.redhat.com/security/cve/CVE-2020-2593

https://access.redhat.com/security/cve/CVE-2020-2601

https://access.redhat.com/security/cve/CVE-2020-2604

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

https://access.redhat.com/security/cve/CVE-2020-2659

https://access.redhat.com/errata/RHSA-2020:0632

https://bugzilla.redhat.com/1790444

https://bugzilla.redhat.com/1790556

https://bugzilla.redhat.com/1790570

https://bugzilla.redhat.com/1790884

https://bugzilla.redhat.com/1790944

https://bugzilla.redhat.com/1791217

https://bugzilla.redhat.com/1791284

Plugin Details

Severity: High

ID: 134146

File Name: redhat-RHSA-2020-0632.nasl

Version: 1.6

Type: local

Agent: unix

Published: 2/28/2020

Updated: 10/13/2021

Dependencies: ssh_get_info.nasl, redhat_repos.nasl

Risk Information

CVSS Score Source: CVE-2020-2604

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

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

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

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:6, cpe:/o:redhat:rhel_eus:6.0, p-cpe:/a:redhat:enterprise_linux:java-1.7.0-openjdk, p-cpe:/a:redhat:enterprise_linux:java-1.7.0-openjdk-demo, p-cpe:/a:redhat:enterprise_linux:java-1.7.0-openjdk-devel, p-cpe:/a:redhat:enterprise_linux:java-1.7.0-openjdk-javadoc, p-cpe:/a:redhat:enterprise_linux:java-1.7.0-openjdk-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: 2/27/2020

Vulnerability Publication Date: 1/14/2020

Reference Information

CVE: CVE-2020-2583, CVE-2020-2590, CVE-2020-2593, CVE-2020-2601, CVE-2020-2604, CVE-2020-2654, CVE-2020-2659

RHSA: 2020:0632

CWE: 20, 172, 327, 471, 770