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Test ID:1.3.6.1.4.1.25623.1.0.871876
Category:Red Hat Local Security Checks
Title:RedHat Update for java-1.7.0-openjdk RHSA-2017:2424-01
Summary:The remote host is missing an update for the 'java-1.7.0-openjdk'; package(s) announced via the referenced advisory.
Description:Summary:
The remote host is missing an update for the 'java-1.7.0-openjdk'
package(s) announced via the referenced advisory.

Vulnerability Insight:
The java-1.7.0-openjdk packages provide the
OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Java Software Development Kit.

Security Fix(es):

* It was discovered that the DCG implementation in the RMI component of
OpenJDK failed to correctly handle references. A remote attacker could
possibly use this flaw to execute arbitrary code with the privileges of RMI
registry or a Java RMI application. (CVE-2017-10102)

* Multiple flaws were discovered in the RMI, JAXP, ImageIO, Libraries, AWT,
Hotspot, and Security components in OpenJDK. An untrusted Java application
or applet could use these flaws to completely bypass Java sandbox
restrictions. (CVE-2017-10107, CVE-2017-10096, CVE-2017-10101,
CVE-2017-10089, CVE-2017-10090, CVE-2017-10087, CVE-2017-10110,
CVE-2017-10074, CVE-2017-10067)

* It was discovered that the LDAPCertStore class in the Security component
of OpenJDK followed LDAP referrals to arbitrary URLs. A specially crafted
LDAP referral URL could cause LDAPCertStore to communicate with non-LDAP
servers. (CVE-2017-10116)

* It was discovered that the wsdlimport tool in the JAX-WS component of
OpenJDK did not use secure XML parser settings when parsing WSDL XML
documents. A specially crafted WSDL document could cause wsdlimport to use
an excessive amount of CPU and memory, open connections to other hosts, or
leak information. (CVE-2017-10243)

* A covert timing channel flaw was found in the DSA implementation in the
JCE component of OpenJDK. A remote attacker able to make a Java application
generate DSA signatures on demand could possibly use this flaw to extract
certain information about the used key via a timing side channel.
(CVE-2017-10115)

* A covert timing channel flaw was found in the PKCS#8 implementation in
the JCE component of OpenJDK. A remote attacker able to make a Java
application repeatedly compare PKCS#8 key against an attacker controlled
value could possibly use this flaw to determine the key via a timing side
channel. (CVE-2017-10135)

* It was discovered that the BasicAttribute and CodeSource classes in
OpenJDK did not limit the amount of memory allocated when creating object
instances from a serialized form. A specially crafted serialized input
stream could cause Java to consume an excessive amount of memory.
(CVE-2017-10108, CVE-2017-10109)

* A flaw was found in the Hotspot component in OpenJDK. An untrusted Java
application or applet could use this flaw to bypass certain Java sandbox
restriction ...

Description truncated, please see the referenced URL(s) for more information.

Affected Software/OS:
java-1.7.0-openjdk on
Red Hat Enterprise Linux Desktop (v. 6),
Red Hat Enterprise Linux Server (v. 6),
Red Hat Enterprise Linux Server (v. 7),
Red Hat Enterprise Linux Workstation (v. 6)

Solution:
Please Install the Updated Packages.

CVSS Score:
6.8

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2017-10053
Common Vulnerability Exposure (CVE) ID: CVE-2017-10067
Common Vulnerability Exposure (CVE) ID: CVE-2017-10074
Common Vulnerability Exposure (CVE) ID: CVE-2017-10081
Common Vulnerability Exposure (CVE) ID: CVE-2017-10087
Common Vulnerability Exposure (CVE) ID: CVE-2017-10089
Common Vulnerability Exposure (CVE) ID: CVE-2017-10090
Common Vulnerability Exposure (CVE) ID: CVE-2017-10096
Common Vulnerability Exposure (CVE) ID: CVE-2017-10101
Common Vulnerability Exposure (CVE) ID: CVE-2017-10102
Common Vulnerability Exposure (CVE) ID: CVE-2017-10107
Common Vulnerability Exposure (CVE) ID: CVE-2017-10108
Common Vulnerability Exposure (CVE) ID: CVE-2017-10109
Common Vulnerability Exposure (CVE) ID: CVE-2017-10110
Common Vulnerability Exposure (CVE) ID: CVE-2017-10115
Common Vulnerability Exposure (CVE) ID: CVE-2017-10116
Common Vulnerability Exposure (CVE) ID: CVE-2017-10135
Common Vulnerability Exposure (CVE) ID: CVE-2017-10243
CopyrightCopyright (C) 2017 Greenbone Networks GmbH

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