29 February 2012
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2012.0229 openjdk-6 security update 29 February 2012 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openjdk-6 Publisher: Debian Operating System: Debian GNU/Linux 6 Impact/Access: Access Privileged Data -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Denial of Service -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Modify Arbitrary Files -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2012-0507 CVE-2012-0506 CVE-2012-0505 CVE-2012-0503 CVE-2012-0502 CVE-2012-0501 CVE-2012-0497 CVE-2011-5035 CVE-2011-3563 CVE-2011-3377 Reference: ASB-2012.0024 ASB-2012.0023 ASB-2012.0009 ESB-2012.0171 ESB-2011.1128 Original Bulletin: http://www.debian.org/security/2012/dsa-2420 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-2420-1 email@example.com http://www.debian.org/security/ Florian Weimer February 28, 2012 http://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : openjdk-6 Vulnerability : several Problem type : remote Debian-specific: no CVE ID : CVE-2011-3377 CVE-2011-3563 CVE-2011-5035 CVE-2012-0497 CVE-2012-0501 CVE-2012-0502 CVE-2012-0503 CVE-2012-0505 CVE-2012-0506 CVE-2012-0507 Several vulnerabilities have been discovered in OpenJDK, an implementation of the Oracle Java platform. CVE-2011-3377 The Iced Tea browser plugin included in the openjdk-6 package does not properly enforce the Same Origin Policy on web content served under a domain name which has a common suffix with the required domain name. CVE-2011-3563 The Java Sound component did not properly check for array boundaries. A malicious input or an untrusted Java application or applet could use this flaw to cause Java Virtual Machine to crash or disclose portion of its memory. CVE-2011-5035 The OpenJDK embedded web server did not guard against an excessive number of a request parameters, leading to a denial of service vulnerability involving hash collisions. CVE-2012-0497 It was discovered that Java2D did not properly check graphics rendering objects before passing them to the native renderer. This could lead to JVM crash or Java sandbox bypass. CVE-2012-0501 The ZIP central directory parser used by java.util.zip.ZipFile entered an infinite recursion in native code when processing a crafted ZIP file, leading to a denial of service. CVE-2012-0502 A flaw was found in the AWT KeyboardFocusManager class that could allow untrusted Java applets to acquire keyboard focus and possibly steal sensitive information. CVE-2012-0503 The java.util.TimeZone.setDefault() method lacked a security manager invocation, allowing an untrusted Java application or applet to set a new default time zone. CVE-2012-0505 The Java serialization code leaked references to serialization exceptions, possibly leaking critical objects to untrusted code in Java applets and applications. CVE-2012-0506 It was discovered that CORBA implementation in Java did not properly protect repository identifiers (that can be obtained using _ids() method) on certain Corba objects. This could have been used to perform modification of the data that should have been immutable. CVE-2012-0507 The AtomicReferenceArray class implementation did not properly check if the array is of an expected Object type. A malicious Java application or applet could use this flaw to cause Java Virtual Machine to crash or bypass Java sandbox restrictions For the stable distribution (squeeze), these problems have been fixed in version 6b18-1.8.13-0+squeeze1. For the testing distribution (wheezy) and the unstable distribution (sid), these problems have been fixed in version 6b24-1.11.1-1. We recommend that you upgrade your openjdk-6 packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/ Mailing list: firstname.lastname@example.org - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJPTTmbAAoJEL97/wQC1SS+lqwH/1F5hffrk0ciMajdYvUuPgs5 tDeo+Sq6WwZqSYJFYsXDyyxtLProzR9Szi4n0O5942nUqRV6UtzxsvWPoQVm+gVF c9waYDogwr7X6KNUdhLoWRwR0wZm5lryLPUNPx1AGJd0CstxJJ3cFX243m2F0+03 BuDU4QuwMliS5YpvEJ3JUFA4zZ3ETwa033poeOD9Pkh5Y8wfbaiYM6/0yvI/lIDC EmszvApi8iM/Q6s5olvFgHpv+J2aiLR6IYmP8wWJLd2vvGpukoix06U/eqF0NirT ilZaZmw1YGultG34yWP95TaF5+AOYgkm5g80SeHX2B3iL2u1cd1xklo6i2eGVBE= =jUub - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBT01+xu4yVqjM2NGpAQI/6Q/7Be0JssxtaLgfStRKdjOvD4yJa/PxBm4j DwO81s88iB5h6fzOuyGpUNH3wZXh5Uc3Pqn5DGlhRS4XS00fCk0xfjLgDdGJWJxj R1TD4XJem0wM+twESzJDtfD9aIPmJtVaEWvCtXOaZ6lEb2oZxuWybRzXEG7asdSi l+tXZW7JqafN1cdgx/YneDmRkjnj56dZdCLR1thgxaNIbyfE8vV2qiKQwAvn1joP Cu4IZQziofmnenFxfD0aSaOV0cQHYj/Dfyn0LTQ2r4340sKaKT9xw7mpgOWJRmVE HJjjAioSSAcZj64seMbigrGrx6ba9rb9INdR9yZzSJdGnvZ7kZiuLZuIf2ETTlZA YQsH8jHtIuG0tYvMU4xQvN7nbtD/4Qf33pk5lYHuJgOgz8Axya09AaCY/LbE3SUd KpDTitLO2dzQhR50bKg6Yds+4HtKK5zjg2m9pxQT+lykYETIPGzx/cd+7s27pswe Nz4zoLMVpINFvLdLO44ZFzHwE5ddA5EEHFFUUtYURI3lSeW2EMMsjsnRNZ+3MtiR ucRol3VAZVOWmM9L/xw674K26lVu3XxywBjOtrrTt2Y43tQVWDbDNfvHvqPF5XkE SS79Z8KzsjWemeNqUA/uIoaV71JDDm1eDSsxkoLLtzPJ1bvVgRv0/FClJ0BccFH/ bmPjjtmBKyw= =ghE1 -----END PGP SIGNATURE-----