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centosCentOS ProjectCESA-2014:0097
HistoryJan 27, 2014 - 10:53 p.m.

java security update

2014-01-2722:53:27
CentOS Project
lists.centos.org
55

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.433 Medium

EPSS

Percentile

97.3%

CentOS Errata and Security Advisory CESA-2014:0097

These packages provide the OpenJDK 6 Java Runtime Environment and the
OpenJDK 6 Java Software Development Kit.

An input validation flaw was discovered in the font layout engine in the 2D
component. A specially crafted font file could trigger a Java Virtual
Machine memory corruption when processed. An untrusted Java application or
applet could possibly use this flaw to bypass Java sandbox restrictions.
(CVE-2013-5907)

Multiple improper permission check issues were discovered in the CORBA and
JNDI components in OpenJDK. An untrusted Java application or applet could
use these flaws to bypass Java sandbox restrictions. (CVE-2014-0428,
CVE-2014-0422)

Multiple improper permission check issues were discovered in the
Serviceability, Security, CORBA, JAAS, JAXP, and Networking components in
OpenJDK. An untrusted Java application or applet could use these flaws to
bypass certain Java sandbox restrictions. (CVE-2014-0373, CVE-2013-5878,
CVE-2013-5910, CVE-2013-5896, CVE-2013-5884, CVE-2014-0416, CVE-2014-0376,
CVE-2014-0368)

It was discovered that the Beans component did not restrict processing of
XML external entities. This flaw could cause a Java application using Beans
to leak sensitive information, or affect application availability.
(CVE-2014-0423)

It was discovered that the JSSE component could leak timing information
during the TLS/SSL handshake. This could possibly lead to a disclosure of
information about the used encryption keys. (CVE-2014-0411)

All users of java-1.6.0-openjdk are advised to upgrade to these updated
packages, which resolve these issues. All running instances of OpenJDK Java
must be restarted for the update to take effect.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2014-January/082282.html
https://lists.centos.org/pipermail/centos-announce/2014-January/082283.html

Affected packages:
java-1.6.0-openjdk
java-1.6.0-openjdk-demo
java-1.6.0-openjdk-devel
java-1.6.0-openjdk-javadoc
java-1.6.0-openjdk-src

Upstream details at:
https://access.redhat.com/errata/RHSA-2014:0097

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.433 Medium

EPSS

Percentile

97.3%