Vulnerability identifier: #VU11952

Vulnerability risk: Low

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-2798

CWE-ID: CWE-264

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Oracle Java SE
Universal components / Libraries / Software for developers
Java SE Embedded
Universal components / Libraries / Software for developers
JRockit
Server applications / Web servers

Vendor: Oracle

Description
The vulnerability allows a remote unauthenticated attacker to cause DoS condition on the target system.

The weakness exists in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE due to improper security restrictions. A remote attacker can partially cause the service to crash.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Oracle Java SE: 7u171, 8u162, 10, 6u181

Java SE Embedded: 8u161

JRockit: r28.3.17

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External links
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.