5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
AI Score
Confidence
High
0.067 Low
EPSS
Percentile
93.9%
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 through Update 11, 6 through Update 38, 5.0 through Update 38, and 1.4.2_40 and earlier, and OpenJDK 7, allows remote attackers to affect availability via vectors related to JSSE. NOTE: the previous information is from the February 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to CPU consumption in the SSL/TLS implementation via a large number of ClientHello packets that are not properly handled by (1) ClientHandshaker.java and (2) ServerHandshaker.java.
CPE | Name | Operator | Version |
---|---|---|---|
oracle:jre | oracle jre | eq | 1.7.0 |
icedtea.classpath.org/hg/release/icedtea6-1.11/file/icedtea6-1.11.6/NEWS
icedtea.classpath.org/hg/release/icedtea7-forest-2.3/jdk/rev/5c1e8b779c65
lists.opensuse.org/opensuse-security-announce/2013-02/msg00014.html
lists.opensuse.org/opensuse-security-announce/2013-03/msg00001.html
lists.opensuse.org/opensuse-security-announce/2013-03/msg00034.html
marc.info/?l=bugtraq&m=136439120408139&w=2
marc.info/?l=bugtraq&m=136570436423916&w=2
marc.info/?l=bugtraq&m=136733161405818&w=2
rhn.redhat.com/errata/RHSA-2013-0236.html
rhn.redhat.com/errata/RHSA-2013-0237.html
rhn.redhat.com/errata/RHSA-2013-0245.html
rhn.redhat.com/errata/RHSA-2013-0246.html
rhn.redhat.com/errata/RHSA-2013-0247.html
rhn.redhat.com/errata/RHSA-2013-1455.html
rhn.redhat.com/errata/RHSA-2013-1456.html
security.gentoo.org/glsa/glsa-201406-32.xml
www.kb.cert.org/vuls/id/858729
www.mandriva.com/security/advisories?name=MDVSA-2013:095
www.oracle.com/technetwork/topics/security/javacpufeb2013-1841061.html
www.securityfocus.com/bid/57712
www.us-cert.gov/cas/techalerts/TA13-032A.html
bugzilla.redhat.com/show_bug.cgi?id=859140
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16558
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19229
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19285
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19397
wiki.mageia.org/en/Support/Advisories/MGASA-2013-0056