Medium severity · published Dec 29, 2017
CVE-2013-4578
jarsigner in OpenJDK and Oracle Java SE before 7u51 allows remote attackers to bypass a code-signing protection mechanism and inject unsigned bytecode into a signed JAR file by…
5.3
CVSS
2.5%
EPSS
No
On KEV
Description
jarsigner in OpenJDK and Oracle Java SE before 7u51 allows remote attackers to bypass a code-signing protection mechanism and inject unsigned bytecode into a signed JAR file by leveraging improper file validation.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JD
Jdk · Oracle
1.7.0; 1.7.0; 1.7.0; 1.7.0; 1.7.0; 1.7.0; +28 more · source: NVD
JR
Jre · Oracle
1.7.0; 1.7.0; 1.7.0; 1.7.0; 1.7.0; 1.7.0; +28 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-4578
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-4578
Patch
http://hg.openjdk.java.net/jdk7u/jdk7u/jdk/rev/d5f36e1c927e
Mailing List
http://www.openwall.com/lists/oss-security/2015/02/08/6
Mailing List
http://www.openwall.com/lists/oss-security/2015/02/09/9
Patch
https://access.redhat.com/errata/RHSA-2014:0414
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1031471
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