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CVE-2012-0507

Date: June 7, 2012

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.

Severity Score

9.8

Related Resources (26)

Url: http://www.debian.org/security/2012/dsa-2420

Url: https://nvd.nist.gov/vuln/detail/CVE-2012-0507

Url: http://weblog.ikvm.net/PermaLink.aspx?guid=cd48169a-9405-4f63-9087-798c4a1866d3

Url: https://bugzilla.redhat.com/show_bug.cgi?id=788994

Url: http://www.securityfocus.com/bid/52161

Url: http://secunia.com/advisories/48915

Url: http://marc.info/?l=bugtraq&m=134254957702612&w=2

Url: http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00010.html

Url: http://secunia.com/advisories/48950

Url: http://blogs.technet.com/b/mmpc/archive/2012/03/20/an-interesting-case-of-jre-sandbox-breach-cve-2012-0507.aspx

Url: http://marc.info/?l=bugtraq&m=133364885411663&w=2

Url: http://rhn.redhat.com/errata/RHSA-2012-0508.html

Url: http://marc.info/?l=bugtraq&m=134254866602253&w=2

Url: http://krebsonsecurity.com/2012/03/new-java-attack-rolled-into-exploit-packs/

Url: http://secunia.com/advisories/48692

Url: http://rhn.redhat.com/errata/RHSA-2013-1455.html

Url: http://marc.info/?l=bugtraq&m=133365109612558&w=2

Url: http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00009.html

Url: http://marc.info/?l=bugtraq&m=133847939902305&w=2

Url: https://access.redhat.com/security/cve/CVE-2012-0507

Url: http://secunia.com/advisories/48948

Url: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2012-0507

Url: http://rhn.redhat.com/errata/RHSA-2012-0514.html

Url: http://secunia.com/advisories/48589

Url: http://www.oracle.com/technetwork/topics/security/javacpufeb2012-366318.html

Url: https://www.mend.io/vulnerability-database/CVE-2012-0507

Severity Score

9.8

Weakness Type (CWE)

Insufficient Information

NVD-CWE-noinfo

Access of Resource Using Incompatible Type ('Type Confusion')

CWE-843

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	10.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	COMPLETE
Integrity (I):	COMPLETE
Availability (A):	COMPLETE
Additional information:

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CVE-2012-0507

Date: June 7, 2012

Severity Score

Related Resources (26)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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