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amazonAmazonALAS-2014-280
HistoryJan 15, 2014 - 10:28 a.m.

Critical: java-1.7.0-openjdk

2014-01-1510:28:00
alas.aws.amazon.com
36

CVSS2

10

Attack Vector

NETWORK

Attack 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

AI Score

6.2

Confidence

Low

EPSS

0.433

Percentile

97.4%

Issue Overview:

An input validation flaw was discovered in the font layout engine in the 2D component. A specially crafted font file could trigger 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, JNDI, and Libraries components in OpenJDK. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions. (CVE-2014-0428, CVE-2014-0422, CVE-2013-5893)

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 disclosure of information about the used encryption keys. (CVE-2014-0411)

Affected Packages:

java-1.7.0-openjdk

Issue Correction:
Run yum update java-1.7.0-openjdk to update your system.

New Packages:

i686:  
    java-1.7.0-openjdk-debuginfo-1.7.0.51-2.4.4.1.34.amzn1.i686  
    java-1.7.0-openjdk-1.7.0.51-2.4.4.1.34.amzn1.i686  
    java-1.7.0-openjdk-src-1.7.0.51-2.4.4.1.34.amzn1.i686  
    java-1.7.0-openjdk-demo-1.7.0.51-2.4.4.1.34.amzn1.i686  
    java-1.7.0-openjdk-devel-1.7.0.51-2.4.4.1.34.amzn1.i686  
  
noarch:  
    java-1.7.0-openjdk-javadoc-1.7.0.51-2.4.4.1.34.amzn1.noarch  
  
src:  
    java-1.7.0-openjdk-1.7.0.51-2.4.4.1.34.amzn1.src  
  
x86_64:  
    java-1.7.0-openjdk-devel-1.7.0.51-2.4.4.1.34.amzn1.x86_64  
    java-1.7.0-openjdk-debuginfo-1.7.0.51-2.4.4.1.34.amzn1.x86_64  
    java-1.7.0-openjdk-demo-1.7.0.51-2.4.4.1.34.amzn1.x86_64  
    java-1.7.0-openjdk-1.7.0.51-2.4.4.1.34.amzn1.x86_64  
    java-1.7.0-openjdk-src-1.7.0.51-2.4.4.1.34.amzn1.x86_64  

Additional References

Red Hat: CVE-2013-5878, CVE-2013-5884, CVE-2013-5893, CVE-2013-5896, CVE-2013-5907, CVE-2013-5910, CVE-2014-0368, CVE-2014-0373, CVE-2014-0376, CVE-2014-0411, CVE-2014-0416, CVE-2014-0422, CVE-2014-0423, CVE-2014-0428

Mitre: CVE-2013-5878, CVE-2013-5884, CVE-2013-5893, CVE-2013-5896, CVE-2013-5907, CVE-2013-5910, CVE-2014-0368, CVE-2014-0373, CVE-2014-0376, CVE-2014-0411, CVE-2014-0416, CVE-2014-0422, CVE-2014-0423, CVE-2014-0428

CVSS2

10

Attack Vector

NETWORK

Attack 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

AI Score

6.2

Confidence

Low

EPSS

0.433

Percentile

97.4%