{"id":"CVE-2012-4420","state":"PUBLISHED","title":"An information disclosure flaw was found in the way the Java Virtual Machine (JVM) implementation of Java SE 7 as provided by OpenJDK 7 incorrectly initialized integer arrays after","description":"An information disclosure flaw was found in the way the Java Virtual Machine (JVM) implementation of Java SE 7 as provided by OpenJDK 7 incorrectly initialized integer arrays after memory allocation (in certain circumstances they had nonzero elements right after the allocation). A remote attacker could use this flaw to obtain potentially sensitive information.","publishedAt":"2019-12-26T20:46:04.000Z","updatedAt":"2024-08-06T20:35:09.464Z","severity":null,"assigner":"redhat","products":["java-1.7.0-openjdk java-1.7.0-openjdk"],"affected":[{"vendor":"java-1.7.0-openjdk","product":"java-1.7.0-openjdk","versions":[{"version":"1.7.0_04 to 1.7.0_10","status":"affected"}]}],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-4420","https://access.redhat.com/security/cve/cve-2012-4420","https://exchange.xforce.ibmcloud.com/vulnerabilities/78693","http://www.openwall.com/lists/oss-security/2012/09/13/3","http://www.securityfocus.com/bid/55538","https://www.openwall.com/lists/oss-security/2012/09/12/4","https://bugs.java.com/bugdatabase/view_bug.do?bug_id=7196857"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:25.231Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/4xxx/CVE-2012-4420.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-4420","state":"PUBLISHED","datePublished":"2019-12-26T20:46:04.000Z","dateUpdated":"2024-08-06T20:35:09.464Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2012-08-21T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An information disclosure flaw was found in the way the Java Virtual Machine (JVM) implementation of Java SE 7 as provided by OpenJDK 7 incorrectly initialized integer arrays after memory allocation (in certain circumstances they had nonzero elements right after the allocation). A remote attacker could use this flaw to obtain potentially sensitive information."}],"affected":[{"vendor":"java-1.7.0-openjdk","product":"java-1.7.0-openjdk","versions":[{"version":"1.7.0_04 to 1.7.0_10","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-4420","tags":["x_refsource_MISC"]},{"url":"https://access.redhat.com/security/cve/cve-2012-4420","tags":["x_refsource_MISC"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78693","tags":["x_refsource_MISC"]},{"url":"http://www.openwall.com/lists/oss-security/2012/09/13/3","tags":["x_refsource_MISC"]},{"url":"http://www.securityfocus.com/bid/55538","tags":["x_refsource_MISC"]},{"url":"https://www.openwall.com/lists/oss-security/2012/09/12/4","tags":["x_refsource_MISC"]},{"url":"https://bugs.java.com/bugdatabase/view_bug.do?bug_id=7196857","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"Other","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2019-12-26T20:46:04.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-4420","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://access.redhat.com/security/cve/cve-2012-4420","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78693","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2012/09/13/3","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/55538","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://www.openwall.com/lists/oss-security/2012/09/12/4","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://bugs.java.com/bugdatabase/view_bug.do?bug_id=7196857","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T20:35:09.464Z"}}]}}}