{"id":"CVE-2012-0507","aliases":[],"url":"https://o3.security/vulnerability/CVE-2012-0507","summary":"Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 2 and earlier, 6 Update 30 and earlier, and 5.0 Update 33 and earlier allows remote…","details":"Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 2 and earlier, 6 Update 30 and earlier, and 5.0 Update 33 and earlier allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Concurrency.  NOTE: the previous information was obtained from the February 2012 Oracle CPU. Oracle has not commented on claims from a downstream vendor and third party researchers that this issue occurs because the AtomicReferenceArray class implementation does not ensure that the array is of the Object[] type, which allows attackers to cause a denial of service (JVM crash) or bypass Java sandbox restrictions.  NOTE: this issue was originally mapped to CVE-2011-3571, but that identifier was already assigned to a different issue.","published":"2012-06-07T22:00:00.000Z","modified":"2026-08-14T03:55:42.092Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.98113,"percentile":0.99909,"asOf":"2026-09-08"},"cisaKev":null,"exploitsKnown":5,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"http://marc.info/?l=bugtraq&m=133847939902305&w=2"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/javacpufeb2012-366318.html"},{"type":"ADVISORY","url":"http://secunia.com/advisories/48692"},{"type":"ADVISORY","url":"http://marc.info/?l=bugtraq&m=134254866602253&w=2"},{"type":"WEB","url":"http://krebsonsecurity.com/2012/03/new-java-attack-rolled-into-exploit-packs/"},{"type":"ADVISORY","url":"http://secunia.com/advisories/48589"},{"type":"ADVISORY","url":"http://marc.info/?l=bugtraq&m=133365109612558&w=2"},{"type":"WEB","url":"http://weblog.ikvm.net/PermaLink.aspx?guid=cd48169a-9405-4f63-9087-798c4a1866d3"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00009.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2013-1455.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00010.html"},{"type":"ADVISORY","url":"http://secunia.com/advisories/48950"},{"type":"ADVISORY","url":"http://secunia.com/advisories/48948"},{"type":"WEB","url":"http://blogs.technet.com/b/mmpc/archive/2012/03/20/an-interesting-case-of-jre-sandbox-breach-cve-2012-0507.aspx"},{"type":"ADVISORY","url":"http://secunia.com/advisories/48915"},{"type":"ADVISORY","url":"http://marc.info/?l=bugtraq&m=133364885411663&w=2"},{"type":"ADVISORY","url":"http://www.debian.org/security/2012/dsa-2420"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2012-0508.html"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=788994"},{"type":"ADVISORY","url":"http://marc.info/?l=bugtraq&m=134254957702612&w=2"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2012-0514.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/52161"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2012-0507"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-14T03:55:42.092Z"}}