BugTraq
[ MDVSA-2013:146 ] icedtea-web Apr 19 2013 02:33PM
security mandriva com
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Mandriva Linux Security Advisory MDVSA-2013:146
http://www.mandriva.com/en/support/security/
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Package : icedtea-web
Date : April 19, 2013
Affected: Enterprise Server 5.0
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Problem Description:

Multiple vulnerabilities has been discovered and corrected in
icedtea-web:

It was discovered that the IcedTea-Web plug-in incorrectly used
the same class loader instance for applets with the same value of
the codebase attribute, even when they originated from different
domains. A malicious applet could use this flaw to gain information
about and possibly manipulate applets from different domains currently
running in the browser (CVE-2013-1926).

The IcedTea-Web plug-in did not properly check the format of the
downloaded Java Archive (JAR) files. This could cause the plug-in
to execute code hidden in a file in a different format, possibly
allowing attackers to execute code in the context of web sites
that allow uploads of specific file types, known as a GIFAR attack
(CVE-2013-1927).

The updated packages have been upgraded to the 1.3.2 version which
is not affected by these issues.
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References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1926
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1927
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2013-April/022790.
html
https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0123
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Updated Packages:

Mandriva Enterprise Server 5:
8a5205be2fa90ec7ceb265d003fb6319 mes5/i586/icedtea-web-1.3.2-0.1mdvmes5.2.i586.rpm
82d1bba57c11c38d8a689006b3934195 mes5/i586/icedtea-web-javadoc-1.3.2-0.1mdvmes5.2.i586.rpm
367346ef59c0a54b1e84bef1689a1b79 mes5/SRPMS/icedtea-web-1.3.2-0.1mdvmes5.2.src.rpm

Mandriva Enterprise Server 5/X86_64:
30d0305592522d22bd6c45c022d24256 mes5/x86_64/icedtea-web-1.3.2-0.1mdvmes5.2.x86_64.rpm
36e06b40fe04616fc8b4a355b7d739e3 mes5/x86_64/icedtea-web-javadoc-1.3.2-0.1mdvmes5.2.x86_64.rpm
367346ef59c0a54b1e84bef1689a1b79 mes5/SRPMS/icedtea-web-1.3.2-0.1mdvmes5.2.src.rpm
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To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:

gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

You can view other update advisories for Mandriva Linux at:

http://www.mandriva.com/en/support/security/advisories/

If you want to report vulnerabilities, please contact

security_(at)_mandriva.com
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Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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