CVE-2017-3509
First published: Tue Apr 18 2017(Updated: )
Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 6u141, 7u131 and 8u121; Java SE Embedded: 8u121. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.0 Base Score 4.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N).
Credit: secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle JDK 6 | =1.6-update_141 | |
| Oracle JDK 6 | =1.7-update_131 | |
| Oracle JDK 6 | =1.8-update_121 | |
| Oracle Java Runtime Environment (JRE) | =1.6-update_141 | |
| Oracle Java Runtime Environment (JRE) | =1.7-update_131 | |
| Oracle Java Runtime Environment (JRE) | =1.8-update_121 |
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Reference Links
- http://www.oracle.com/technetwork/java/javase/8u131-relnotes-3565278.html
- http://www.oracle.com/technetwork/java/javaseproducts/documentation/javase7supportreleasenotes-1601161.html#R170_141
- http://www.oracle.com/technetwork/java/javase/documentation/overview-156328.html#R160_151
- http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html#AppendixJAVA
- http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/bea5b22daf5d
- https://access.redhat.com/errata/RHSA-2017:1109
- https://access.redhat.com/errata/RHSA-2017:1108
- https://access.redhat.com/errata/RHSA-2017:1118
- https://access.redhat.com/errata/RHSA-2017:1117
- https://access.redhat.com/errata/RHSA-2017:1119
- https://access.redhat.com/errata/RHSA-2017:1204
- https://access.redhat.com/errata/RHSA-2017:1222
- https://access.redhat.com/errata/RHSA-2017:1221
- https://access.redhat.com/errata/RHSA-2017:1220
- https://access.redhat.com/errata/RHSA-2017:3453
- https://bugzilla.redhat.com/show_bug.cgi?id=1443052
- http://www.debian.org/security/2017/dsa-3858
- http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html
- http://www.securityfocus.com/bid/97737
- http://www.securitytracker.com/id/1038286
- https://security.gentoo.org/glsa/201705-03
- https://security.gentoo.org/glsa/201707-01
Frequently Asked Questions
What is the severity of CVE-2017-3509?
CVE-2017-3509 has a severity rating that makes it a difficult-to-exploit vulnerability affecting multiple versions of Oracle Java.
How do I fix CVE-2017-3509?
To remediate CVE-2017-3509, update to the latest version of Oracle Java that includes patches for this vulnerability.
Which versions are affected by CVE-2017-3509?
CVE-2017-3509 affects Oracle Java SE versions 6u141, 7u131, and 8u121, along with Oracle Java SE Embedded version 8u121.
What components does CVE-2017-3509 affect?
CVE-2017-3509 specifically impacts the Networking component of Java SE and Java SE Embedded.
Can an attacker exploit CVE-2017-3509 remotely?
Yes, CVE-2017-3509 allows unauthenticated attackers with network access to exploit this vulnerability.
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