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VULNERABILITIES

CVE-2020-2756 Details

Description

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization). Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.0 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

Metrics

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00000.html CVEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00023.html CVEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00048.html CVEMailing ListThird Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10332 CVEThird Party Advisory
https://lists.debian.org/debian-lts-announce/2020/04/msg00024.html CVEMailing ListThird Party Advisory

see all 30 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-502Deserialization of Untrusted Data[email protected]
CWE-755Improper Handling of Exceptional Conditions[email protected]

Affected Products

ProductVersions

Change History

26 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2020-2756
NVD Published Date:
Apr 15, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-2756 Details - Not Deferred