CVE-2013-4578

MEDIUM

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.

References

http://hg.openjdk.java.net/jdk7u/jdk7u/jdk/rev/d5f36e1c927e

http://www.openwall.com/lists/oss-security/2015/02/08/6

http://www.openwall.com/lists/oss-security/2015/02/09/9

https://access.redhat.com/errata/RHSA-2014:0414

https://bugzilla.redhat.com/show_bug.cgi?id=1031471

Details

Source: MITRE

Published: 2017-12-29

Updated: 2018-01-17

Type: CWE-74

Risk Information

CVSS v2.0

Base Score: 5

Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N)

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Impact Score: 1.4

Exploitability Score: 3.9

Severity: MEDIUM