CVE-2020-2604

high

Description

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization). Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231. 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 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 (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS v3.0 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

References

https://www.oracle.com/security-alerts/cpujul2021.html

https://www.oracle.com/security-alerts/cpujan2020.html

https://www.debian.org/security/2020/dsa-4621

https://usn.ubuntu.com/4257-1/

https://security.netapp.com/advisory/ntap-20200122-0003/

https://security.gentoo.org/glsa/202101-19

https://seclists.org/bugtraq/2020/Feb/22

https://lists.debian.org/debian-lts-announce/2020/02/msg00034.html

https://kc.mcafee.com/corporate/index?page=content&id=SB10315

https://access.redhat.com/errata/RHSA-2020:0632

https://access.redhat.com/errata/RHSA-2020:0541

https://access.redhat.com/errata/RHSA-2020:0470

https://access.redhat.com/errata/RHSA-2020:0469

https://access.redhat.com/errata/RHSA-2020:0468

https://access.redhat.com/errata/RHSA-2020:0467

https://access.redhat.com/errata/RHSA-2020:0465

https://access.redhat.com/errata/RHSA-2020:0232

https://access.redhat.com/errata/RHSA-2020:0231

https://access.redhat.com/errata/RHSA-2020:0202

https://access.redhat.com/errata/RHSA-2020:0196

https://access.redhat.com/errata/RHSA-2020:0128

https://access.redhat.com/errata/RHSA-2020:0122

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00060.html

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00050.html

Details

Source: Mitre, NVD

Published: 2020-01-15

Updated: 2022-10-29

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.1

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: High