CVE-2013-0440: 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…

Unscored severity · published Feb 2, 2013

CVE-2013-0440

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…

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CVSS

5.5%

EPSS

On KEV

Description

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.

Exploitation

Is it being used?

Exploit prediction (EPSS)5.5% · higher than 93% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Jdk · Oracle

1.7.0; 1.7.0; 1.7.0; 1.7.0; 1.7.0; 1.7.0; +24 more · source: NVD

Jre · Oracle

1.7.0; 1.7.0; 1.7.0; 1.7.0; 1.7.0; 1.7.0; +24 more · source: NVD