SB2021012056 - Multiple vulnerabilities in Oracle GraalVM Enterprise Edition

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Main Vulnerability Database SB2021012056

SB2021012056 - Multiple vulnerabilities in Oracle GraalVM Enterprise Edition

Published: January 20, 2021

Security Bulletin ID SB2021012056
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Improper input validation (CVE-ID: CVE-2020-14803)

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Libraries component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.


2) Resource management error (CVE-ID: CVE-2020-8277)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources within the application when processing a large number of DNS responses. A Node.js application that allows an attacker to trigger a DNS request for a host of their choice could trigger a denial of service condition.


Remediation

Install update from vendor's website.

References