SB2023082159 - Fedora 38 update for wabt

CSH
CYBERSECURITY HELP
Sign In REGISTER

Main Vulnerability Database SB2023082159

SB2023082159 - Fedora 38 update for wabt

Published: August 21, 2023

Security Bulletin ID SB2023082159
Severity
Low
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 secuirty vulnerabilities.


1) Input validation error (CVE-ID: CVE-2023-27116)

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

The vulnerability exists due to insufficient validation of user-supplied input in CWriter::MangleType(). A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


2) Infinite loop (CVE-ID: CVE-2023-30300)

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

The vulnerability exists due to infinite loop. A remote attacker can consume all available system resources and cause denial of service conditions.


3) Improper Encoding or Escaping of Output (CVE-ID: CVE-2023-31669)

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

The vulnerability exists due to improper input validation. A remote attacker can crash the application.


Remediation

Install update from vendor's website.

References