Vulnerability Details CVE-2013-2423
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, and OpenJDK 7, allows remote attackers to affect integrity via unknown vectors related to HotSpot. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from the original researcher that this vulnerability allows remote attackers to bypass permission checks by the MethodHandles method and modify arbitrary public final fields using reflection and type confusion, as demonstrated using integer and double fields to disable the security manager.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.932
EPSS Ranking 99.8%
CVSS Severity
CVSS v3 Score 3.7
CVSS v2 Score 4.3
Proposed Action
Unspecified vulnerability in hotspot for Java Runtime Environment (JRE) allows remote attackers to affect integrity.
Ransomware Campaign
Unknown
References
- http://blog.fuseyism.com/index.php/2013/04/22/security-icedtea-2-3-9-for-openjdk-7-released/
- http://blog.spiderlabs.com/2013/04/java-is-so-confusing.html
- http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/b453d9be6b3f
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00099.html
- http://rhn.redhat.com/errata/RHSA-2013-0752.html
- http://rhn.redhat.com/errata/RHSA-2013-0757.html
- http://security.gentoo.org/glsa/glsa-201406-32.xml
- http://weblog.ikvm.net/PermaLink.aspx?guid=acd2dd6d-1028-4996-95df-efa42ac237f0
- http://www.exploit-db.com/exploits/24976
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:161
- http://www.oracle.com/technetwork/topics/security/javacpuapr2013-1928497.html
- http://www.ubuntu.com/usn/USN-1806-1
- http://www.us-cert.gov/ncas/alerts/TA13-107A
- https://bugzilla.redhat.com/show_bug.cgi?id=952398
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16700
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0130
- http://blog.fuseyism.com/index.php/2013/04/22/security-icedtea-2-3-9-for-openjdk-7-released/
- http://blog.spiderlabs.com/2013/04/java-is-so-confusing.html
- http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/b453d9be6b3f
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00099.html
- http://rhn.redhat.com/errata/RHSA-2013-0752.html
- http://rhn.redhat.com/errata/RHSA-2013-0757.html
- http://security.gentoo.org/glsa/glsa-201406-32.xml
- http://weblog.ikvm.net/PermaLink.aspx?guid=acd2dd6d-1028-4996-95df-efa42ac237f0
- http://www.exploit-db.com/exploits/24976
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:161
- http://www.oracle.com/technetwork/topics/security/javacpuapr2013-1928497.html
- http://www.ubuntu.com/usn/USN-1806-1
- http://www.us-cert.gov/ncas/alerts/TA13-107A
- https://bugzilla.redhat.com/show_bug.cgi?id=952398
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16700
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0130