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Improper Input Validation Affecting openjdk-8 package, versions <8u121-b13-0ubuntu1.16.04.2

Severity

 Recommended
medium

Based on Ubuntu security rating.

Threat Intelligence

Exploit Maturity
Mature
EPSS
9.29% (95th percentile)

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  • Snyk IDSNYK-UBUNTU1604-OPENJDK8-384002
  • published27 Jan 2017
  • disclosed27 Jan 2017
Report a new vulnerability Found a mistake?

Introduced: 27 Jan 2017

CVE-2017-3241  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Ubuntu:16.04 openjdk-8 to version 8u121-b13-0ubuntu1.16.04.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openjdk-8 package and not the openjdk-8 package as distributed by Ubuntu. See How to fix? for Ubuntu:16.04 relevant fixed versions and status.

Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 6u131, 7u121 and 8u112; Java SE Embedded: 8u111; JRockit: R28.3.12. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, JRockit. While the vulnerability is in Java SE, Java SE Embedded, JRockit, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Java SE, Java SE Embedded, JRockit. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS v3.0 Base Score 9.0 (Confidentiality, Integrity and Availability impacts).

References