SB2022062342 - Multiple vulnerabilities in Eclipse Vert.x

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Main Vulnerability Database SB2022062342

SB2022062342 - Multiple vulnerabilities in Eclipse Vert.x

Published: June 23, 2022

Security Bulletin ID SB2022062342
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) Out-of-bounds write (CVE-ID: CVE-2020-36518)

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

The vulnerability exists due to a boundary error when processing untrusted input. A remote attacker can trigger out-of-bounds write and cause a denial of service condition on the target system.


2) Deserialization of Untrusted Data (CVE-ID: CVE-2022-25647)

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

The vulnerability exists due to insecure input validation when processing serialized data passed to writeReplace() method. A remote attacker can pass specially crafted data to the application and perform a denial of service attack.


Remediation

Install update from vendor's website.

References