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CVE-2012-3422

CVE-2012-3422

EPSS 3.1%
The getFirstInTableInstance function in the IcedTea-Web plugin before 1.2.1 returns an uninitialized pointer when the instance_to_id_map hash is empty, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted web page, which causes an uninitialized memory location to be read.
Affected products
n/a · n/a

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References
http://icedtea.classpath.org/hg/release/icedtea-web-1.2/file/icedtea-web-1.2.1/NEWShttp://lists.opensuse.org/opensuse-security-announce/2012-08/msg00003.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-08/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-08/msg00005.htmlhttp://lists.opensuse.org/opensuse-security-announce/2013-05/msg00020.htmlhttp://lists.opensuse.org/opensuse-security-announce/2013-07/msg00013.htmlhttp://lists.opensuse.org/opensuse-updates/2013-05/msg00032.htmlhttp://lists.opensuse.org/opensuse-updates/2013-06/msg00030.htmlhttp://lists.opensuse.org/opensuse-updates/2013-06/msg00101.htmlhttp://rhn.redhat.com/errata/RHSA-2012-1132.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=840592http://secunia.com/advisories/50089