SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2020-2593

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).

MEDIUM 4.8EPSS 2.98%

Does this matter?

Lower severity and a low EPSS score (2.98%). Track it; it rarely justifies an emergency change on its own.

Description

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking). 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 unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. 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 3.0 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).

CVSS 3.1
4.8 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS
2.98% probability · 87th percentile
CISA KEV
Not listed
Affected
oracle/jdk · oracle/jre · redhat/enterprise linux · redhat/enterprise linux desktop · redhat/enterprise linux eus · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux server tus · redhat/enterprise linux workstation · oracle/openjdk · debian/debian linux · canonical/ubuntu linux · opensuse/leap · mcafee/epolicy orchestrator · netapp/active iq unified manager · netapp/e-series performance analyzer · netapp/e-series santricity management · netapp/e-series santricity os controller · netapp/e-series santricity storage manager · netapp/e-series santricity web services · +4 more
Source
secalert_us@oracle.com

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.