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Ubuntu Security Notice USN-1079-2 March 15, 2011
openjdk-6b18 vulnerabilities
CVE-2010-4448, CVE-2010-4450, CVE-2010-4465, CVE-2010-4469,
CVE-2010-4470, CVE-2010-4471, CVE-2010-4472, CVE-2010-4476,
CVE-2011-0706
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A security issue affects the following Ubuntu releases:
Ubuntu 9.10
Ubuntu 10.04 LTS
This advisory also applies to the corresponding versions of
Kubuntu, Edubuntu, and Xubuntu.
The problem can be corrected by upgrading your system to the
following package versions:
Ubuntu 9.10:
icedtea6-plugin 6b18-1.8.7-0ubuntu1~9.10.1
openjdk-6-jre 6b18-1.8.7-0ubuntu1~9.10.1
openjdk-6-jre-headless 6b18-1.8.7-0ubuntu1~9.10.1
Ubuntu 10.04 LTS:
icedtea6-plugin 6b18-1.8.7-0ubuntu1~10.04.2
openjdk-6-jre 6b18-1.8.7-0ubuntu1~10.04.2
openjdk-6-jre-headless 6b18-1.8.7-0ubuntu1~10.04.2
After a standard system update you need to restart any Java services,
applications or applets to make all the necessary changes.
Details follow:
USN-1079-1 fixed vulnerabilities in OpenJDK 6 for non-armel (ARM)
architectures. This update provides the corresponding updates for
OpenJDK 6 for use with the armel (ARM) architectures.
In order to build the armel (ARM) OpenJDK 6 update for Ubuntu 10.04
LTS, it was necessary to rebuild binutils and gcj-4.4 from Ubuntu
10.04 LTS updates.
Original advisory details:
It was discovered that untrusted Java applets could create domain
name resolution cache entries, allowing an attacker to manipulate
name resolution within the JVM. (CVE-2010-4448)
It was discovered that the Java launcher did not did not properly
setup the LD_LIBRARY_PATH environment variable. A local attacker
could exploit this to execute arbitrary code as the user invoking
the program. (CVE-2010-4450)
It was discovered that within the Swing library, forged timer events
could allow bypass of SecurityManager checks. This could allow an
attacker to access restricted resources. (CVE-2010-4465)
It was discovered that certain bytecode combinations confused memory
management within the HotSpot JVM. This could allow an attacker to
cause a denial of service through an application crash or possibly
inject code. (CVE-2010-4469)
It was discovered that the way JAXP components were handled
allowed them to be manipulated by untrusted applets. An attacker
could use this to bypass XML processing restrictions and elevate
privileges. (CVE-2010-4470)
It was discovered that the Java2D subcomponent, when processing broken
CFF fonts could leak system properties. (CVE-2010-4471)
It was discovered that a flaw in the XML Digital Signature
component could allow an attacker to cause untrusted code to
replace the XML Digital Signature Transform or C14N algorithm
implementations. (CVE-2010-4472)
Konstantin Preißer and others discovered that specific double literals
were improperly handled, allowing a remote attacker to cause a denial
of service. (CVE-2010-4476)
It was discovered that the JNLPClassLoader class when handling multiple
signatures allowed remote attackers to gain privileges due to the
assignment of an inappropriate security descriptor. (CVE-2011-0706)
Updated packages for Ubuntu 9.10:
Source archives:
http://security.ubuntu.com/ubuntu/pool/main/o/openjdk-6b18/openjdk-6b18_6b18-1.8.7-0ubuntu1~9.10.1.diff.gz
Size/MD5: 146232 31c9fd1c87f901507dec909a87d40589
http://security.ubuntu.com/ubuntu/pool/main/o/openjdk-6b18/openjdk-6b18_6b18-1.8.7-0ubuntu1~9.10.1.dsc
Size/MD5: 3009 13ad66a10ac1cb3698ec20d1d214a626
http://security.ubuntu.com/ubuntu/pool/main/o/openjdk-6b18/openjdk-6b18_6b18-1.8.7.orig.tar.gz
Size/MD5: 71430490 b2811b2e53cd9abaad6959d33fe10d19
armel architecture (ARM Architecture):
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/icedtea-6-jre-cacao_6b18-1.8.7-0ubuntu1~9.10.1_armel.deb
Size/MD5: 369758 6c4489efb438728ec430f7fe9c560a24
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/icedtea6-plugin_6b18-1.8.7-0ubuntu1~9.10.1_armel.deb
Size/MD5: 75714 7d6bcfe18707892e7aebe836cff565db
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-dbg_6b18-1.8.7-0ubuntu1~9.10.1_armel.deb
Size/MD5: 84965722 3bd57de4c9b80d33e545cd1e9c9492e9
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-demo_6b18-1.8.7-0ubuntu1~9.10.1_armel.deb
Size/MD5: 1544602 d3689556c3354209f1ac402f2ebde500
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-jdk_6b18-1.8.7-0ubuntu1~9.10.1_armel.deb
Size/MD5: 9107834 c31913d1c41bc826021784ea9c99cfb5
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-jre-headless_6b18-1.8.7-0ubuntu1~9.10.1_armel.deb
Size/MD5: 29720800 eff015c81953c6d7384706d14d97a896
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-jre_6b18-1.8.7-0ubuntu1~9.10.1_armel.deb
Size/MD5: 255212 d01547c3c8ea7991c8417718e0d9031b
http://ports.ubuntu.com/pool/universe/o/openjdk-6b18/openjdk-6-jre-zero_6b18-1.8.7-0ubuntu1~9.10.1_armel.deb
Size/MD5: 4853678 3da0193b13769aff3f13c3946ac145a5
Updated packages for Ubuntu 10.04 LTS:
Source archives:
http://security.ubuntu.com/ubuntu/pool/main/o/openjdk-6b18/openjdk-6b18_6b18-1.8.7-0ubuntu1~10.04.2.diff.gz
Size/MD5: 146294 ed4b09749d16004b52b0488c8191eb3f
http://security.ubuntu.com/ubuntu/pool/main/o/openjdk-6b18/openjdk-6b18_6b18-1.8.7-0ubuntu1~10.04.2.dsc
Size/MD5: 3062 5edaf7e9dbd70b79868927f2debafc6c
http://security.ubuntu.com/ubuntu/pool/main/o/openjdk-6b18/openjdk-6b18_6b18-1.8.7.orig.tar.gz
Size/MD5: 71430490 b2811b2e53cd9abaad6959d33fe10d19
armel architecture (ARM Architecture):
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/icedtea-6-jre-cacao_6b18-1.8.7-0ubuntu1~10.04.2_armel.deb
Size/MD5: 346450 a68c38540eabb97715893feecb295fb0
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/icedtea6-plugin_6b18-1.8.7-0ubuntu1~10.04.2_armel.deb
Size/MD5: 73856 8afdfac50e3431dbc7330f8b84ecf37b
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-dbg_6b18-1.8.7-0ubuntu1~10.04.2_armel.deb
Size/MD5: 41237528 13b2864e53bea1395ec4ee19a724fc98
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-demo_6b18-1.8.7-0ubuntu1~10.04.2_armel.deb
Size/MD5: 1525192 cf0e7f1013fa1f88134d288246dfa078
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-jdk_6b18-1.8.7-0ubuntu1~10.04.2_armel.deb
Size/MD5: 9101442 a22e6ec0af97c5b2a2dc2dc71650a863
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-jre-headless_6b18-1.8.7-0ubuntu1~10.04.2_armel.deb
Size/MD5: 29512754 7e8283f159bbbad2ea5939c78db8bd6a
http://ports.ubuntu.com/pool/main/o/openjdk-6b18/openjdk-6-jre_6b18-1.8.7-0ubuntu1~10.04.2_armel.deb
Size/MD5: 245384 1ea80079241fe9ce65c39f6768ab842b
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