SB2020071821 - Fedora 31 update for java-1.8.0-openjdk
Published: July 18, 2020 Updated: April 25, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 8 secuirty vulnerabilities.
1) Improper input validation (CVE-ID: CVE-2020-14579)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Libraries component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
2) Improper input validation (CVE-ID: CVE-2020-14578)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the Libraries component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
3) Improper input validation (CVE-ID: CVE-2020-14556)
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper input validation within the Libraries component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.
4) Improper input validation (CVE-ID: CVE-2020-14577)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the JSSE component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
5) Improper input validation (CVE-ID: CVE-2020-14581)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation within the 2D component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.
6) Improper input validation (CVE-ID: CVE-2020-14583)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
The vulnerability exists due to improper input validation within the Java component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.
7) Improper input validation (CVE-ID: CVE-2020-14593)
The vulnerability allows a remote non-authenticated attacker to manipulate data.
The vulnerability exists due to improper input validation within the 2D component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.
8) Improper input validation (CVE-ID: CVE-2020-14621)
The vulnerability allows a remote non-authenticated attacker to manipulate data.
The vulnerability exists due to improper input validation within the JAXP component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.
Remediation
Install update from vendor's website.