CVE-2018-2814 Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Hotspot).

What is CVE-2018-2814?

CVE-2018-2814 is a high-severity vulnerability in Canonical Ubuntu Linux, published on 19 Apr 2018.

Official description

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Hotspot). Supported versions that are affected are Java SE: 6u181, 7u171, 8u162 and 10; Java SE Embedded: 8u161. 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 and while the vulnerability is in Java SE, Java SE Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Java SE, Java SE Embedded. 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 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

Which versions are affected by CVE-2018-2814?

It affects 12 products.

Products include Canonical Ubuntu Linux, Debian Debian Linux, Hp Xp7 Command View, Oracle Jdk, Oracle Jre, Redhat Enterprise Linux Desktop and 6 more.

How do I fix CVE-2018-2814?

Upgrade to a fixed version.

Is CVE-2018-2814 being exploited?

There is no known exploitation of CVE-2018-2814 in the wild and no public exploit code.

Other vulnerabilities in Canonical Ubuntu Linux

• CVE-2020-11651 SaltStack Salt Authentication Bypass Exploited Critical 9.8
• CVE-2020-7247 OpenSMTPD Remote Code Execution Exploited Critical 9.8
• CVE-2019-16928 Exim Out-of-bounds Write Exploited Critical 9.8
• CVE-2018-6789 Exim Buffer Overflow Exploited Critical 9.8
• CVE-2015-2590 Oracle Java SE and Java SE Embedded Remote Code Execution Exploited Critical 9.8

All Canonical Ubuntu Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-2532-vw22-v9h7, MINI-267m-2pfx-h2rh, MINI-53p2-jw58-9q7h, MINI-rxmh-2xrw-3257, UBUNTU-CVE-2018-2814.