Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2013-0443

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 6 and 7, allows remote attackers to affect confidentiality and integrity 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 incorrect validation of Diffie-Hellman keys, which allows remote attackers to conduct a "small subgroup attack" to force the use of weak session keys or obtain sensitive information about the private key.

Security Impact Summary

CVE-2013-0443 is a security vulnerability that . Impacting 4 products from oracle, from oracle, from sun and 1 other, organizations running these solutions should prioritize assessment and patching.

Historical Context

Documented in 2013, this vulnerability occurred amid the cloud computing expansion era, where traditional network perimeter security models were being reevaluated. Organizations were transitioning from isolated infrastructure to interconnected systems, creating new attack surfaces that vulnerabilities like this could exploit.

Published

2013-02-02T00:55:02.270

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:H/Au:N/C:P/I:P/A:N

Access Vector: NETWORK
Access Complexity: HIGH
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

4.9

Impact Score

4.9

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jre	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jdk	1.7.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	oracle	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	sun	jre	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	oracle	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	sun	jdk	1.6.0	Yes
Application	oracle	jre	1.5.0	Yes
Application	oracle	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	sun	jre	1.5.0	Yes
Application	oracle	jdk	1.5.0	Yes
Application	oracle	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	sun	jdk	1.5.0	Yes
Application	oracle	jre	≤ 1.4.2_40	Yes
Application	oracle	jre	1.4.2_38	Yes
Application	sun	jre	1.4.2	Yes
Application	sun	jre	1.4.2_1	Yes
Application	sun	jre	1.4.2_2	Yes
Application	sun	jre	1.4.2_3	Yes
Application	sun	jre	1.4.2_4	Yes
Application	sun	jre	1.4.2_5	Yes
Application	sun	jre	1.4.2_6	Yes
Application	sun	jre	1.4.2_7	Yes
Application	sun	jre	1.4.2_8	Yes
Application	sun	jre	1.4.2_9	Yes
Application	sun	jre	1.4.2_10	Yes
Application	sun	jre	1.4.2_11	Yes
Application	sun	jre	1.4.2_12	Yes
Application	sun	jre	1.4.2_13	Yes
Application	sun	jre	1.4.2_14	Yes
Application	sun	jre	1.4.2_15	Yes
Application	sun	jre	1.4.2_16	Yes
Application	sun	jre	1.4.2_17	Yes
Application	sun	jre	1.4.2_18	Yes
Application	sun	jre	1.4.2_19	Yes
Application	sun	jre	1.4.2_20	Yes
Application	sun	jre	1.4.2_21	Yes
Application	sun	jre	1.4.2_22	Yes
Application	sun	jre	1.4.2_23	Yes
Application	sun	jre	1.4.2_24	Yes
Application	sun	jre	1.4.2_25	Yes
Application	sun	jre	1.4.2_26	Yes
Application	sun	jre	1.4.2_27	Yes
Application	sun	jre	1.4.2_28	Yes
Application	sun	jre	1.4.2_29	Yes
Application	sun	jre	1.4.2_30	Yes
Application	sun	jre	1.4.2_31	Yes
Application	sun	jre	1.4.2_32	Yes
Application	sun	jre	1.4.2_33	Yes
Application	sun	jre	1.4.2_34	Yes
Application	sun	jre	1.4.2_35	Yes
Application	sun	jre	1.4.2_36	Yes
Application	sun	jre	1.4.2_37	Yes
Application	oracle	jdk	≤ 1.4.2_40	Yes
Application	oracle	jdk	1.4.2_38	Yes
Application	sun	jdk	1.4.2	Yes
Application	sun	jdk	1.4.2_1	Yes
Application	sun	jdk	1.4.2_2	Yes
Application	sun	jdk	1.4.2_3	Yes
Application	sun	jdk	1.4.2_4	Yes
Application	sun	jdk	1.4.2_5	Yes
Application	sun	jdk	1.4.2_6	Yes
Application	sun	jdk	1.4.2_7	Yes
Application	sun	jdk	1.4.2_8	Yes
Application	sun	jdk	1.4.2_9	Yes
Application	sun	jdk	1.4.2_10	Yes
Application	sun	jdk	1.4.2_11	Yes
Application	sun	jdk	1.4.2_12	Yes
Application	sun	jdk	1.4.2_13	Yes
Application	sun	jdk	1.4.2_14	Yes
Application	sun	jdk	1.4.2_15	Yes
Application	sun	jdk	1.4.2_16	Yes
Application	sun	jdk	1.4.2_17	Yes
Application	sun	jdk	1.4.2_18	Yes
Application	sun	jdk	1.4.2_19	Yes
Application	sun	jdk	1.4.2_22	Yes
Application	sun	jdk	1.4.2_23	Yes
Application	sun	jdk	1.4.2_25	Yes
Application	sun	jdk	1.4.2_26	Yes
Application	sun	jdk	1.4.2_27	Yes
Application	sun	jdk	1.4.2_28	Yes
Application	sun	jdk	1.4.2_29	Yes
Application	sun	jdk	1.4.2_30	Yes
Application	sun	jdk	1.4.2_31	Yes
Application	sun	jdk	1.4.2_32	Yes
Application	sun	jdk	1.4.2_33	Yes
Application	sun	jdk	1.4.2_34	Yes
Application	sun	jdk	1.4.2_35	Yes
Application	sun	jdk	1.4.2_36	Yes
Application	sun	jdk	1.4.2_37	Yes

References

http://icedtea.classpath.org/hg/release/icedtea6-1.11/file/icedtea6-1.11.6/NEWS ([email protected])
http://icedtea.classpath.org/hg/release/icedtea7-forest-2.3/jdk/rev/496bced2d275 ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00014.html ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00001.html ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00034.html ([email protected])
http://marc.info/?l=bugtraq&m=136439120408139&w=2 ([email protected])
http://marc.info/?l=bugtraq&m=136570436423916&w=2 ([email protected])
http://marc.info/?l=bugtraq&m=136733161405818&w=2 ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-0236.html ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-0237.html ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-0245.html ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-0246.html ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-0247.html ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-1455.html ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-1456.html ([email protected])
http://security.gentoo.org/glsa/glsa-201406-32.xml ([email protected])
http://www.kb.cert.org/vuls/id/858729 US Government Resource ([email protected])
http://www.mandriva.com/security/advisories?name=MDVSA-2013:095 ([email protected])
http://www.oracle.com/technetwork/topics/security/javacpufeb2013-1841061.html Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/57702 ([email protected])
http://www.us-cert.gov/cas/techalerts/TA13-032A.html US Government Resource ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=907340 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15832 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19010 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19382 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19437 ([email protected])
https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0056 ([email protected])
http://icedtea.classpath.org/hg/release/icedtea6-1.11/file/icedtea6-1.11.6/NEWS (af854a3a-2127-422b-91ae-364da2661108)
http://icedtea.classpath.org/hg/release/icedtea7-forest-2.3/jdk/rev/496bced2d275 (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00014.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00001.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00034.html (af854a3a-2127-422b-91ae-364da2661108)
http://marc.info/?l=bugtraq&m=136439120408139&w=2 (af854a3a-2127-422b-91ae-364da2661108)
http://marc.info/?l=bugtraq&m=136570436423916&w=2 (af854a3a-2127-422b-91ae-364da2661108)
http://marc.info/?l=bugtraq&m=136733161405818&w=2 (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2013-0236.html (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2013-0237.html (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2013-0245.html (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2013-0246.html (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2013-0247.html (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2013-1455.html (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2013-1456.html (af854a3a-2127-422b-91ae-364da2661108)
http://security.gentoo.org/glsa/glsa-201406-32.xml (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/858729 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDVSA-2013:095 (af854a3a-2127-422b-91ae-364da2661108)
http://www.oracle.com/technetwork/topics/security/javacpufeb2013-1841061.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/57702 (af854a3a-2127-422b-91ae-364da2661108)
http://www.us-cert.gov/cas/techalerts/TA13-032A.html US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=907340 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15832 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19010 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19382 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19437 (af854a3a-2127-422b-91ae-364da2661108)
https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0056 (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For oracle's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.