{"schemaVersion":3,"id":"CVE-2012-3422","aliases":["DEBIAN-CVE-2012-3422"],"status":"published","duplicateOf":null,"title":null,"description":"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 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