#VU47780 Improper input validation in Java SE Embedded

Published: 2020-10-21

Vulnerability identifier: #VU47780

Vulnerability risk: Low

CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-14779


Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Java SE Embedded
Universal components / Libraries / Software for developers

Vendor: Oracle


The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Serialization component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Install updates from vendor's website.

Vulnerable software versions

Java SE Embedded: 8u261

External links

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.

Latest bulletins with this vulnerability