CVE-2020-2604 Information

Feb 14, 2021 cve

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).

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00050.html http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00060.html https://access.redhat.com/errata/RHSA-2020:0122 https://access.redhat.com/errata/RHSA-2020:0128 https://access.redhat.com/errata/RHSA-2020:0196 https://access.redhat.com/errata/RHSA-2020:0202 https://access.redhat.com/errata/RHSA-2020:0231 https://access.redhat.com/errata/RHSA-2020:0232 https://access.redhat.com/errata/RHSA-2020:0465 https://access.redhat.com/errata/RHSA-2020:0467 https://access.redhat.com/errata/RHSA-2020:0468 https://access.redhat.com/errata/RHSA-2020:0469 https://access.redhat.com/errata/RHSA-2020:0470 https://access.redhat.com/errata/RHSA-2020:0541 https://access.redhat.com/errata/RHSA-2020:0632 https://kc.mcafee.com/corporate/index?page=content&id=SB10315 https://lists.debian.org/debian-lts-announce/2020/02/msg00034.html https://seclists.org/bugtraq/2020/Feb/22 https://security.netapp.com/advisory/ntap-20200122-0003/ https://usn.ubuntu.com/4257-1/ https://www.debian.org/security/2020/dsa-4621 https://www.oracle.com/security-alerts/cpujan2020.html

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1

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