SB2023062861 - Multiple vulnerabilities in Migration Toolkit for Runtimes 

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Main Vulnerability Database SB2023062861

SB2023062861 - Multiple vulnerabilities in Migration Toolkit for Runtimes

Published: June 28, 2023

Security Bulletin ID SB2023062861
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Stack-based buffer overflow (CVE-ID: CVE-2023-2798)

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

The vulnerability exists due to a boundary error when processing HTML content. A remote attacker can trick the victim to visit a malicious webpage, trigger a stack overflow and perform a denial of service (DoS) attack.


2) Improper Verification of Cryptographic Signature (CVE-ID: CVE-2023-22899)

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to zip4j does not always perform validation of MAC when decrypting a ZIP archive. A remote attacker can submit a malicious archive or tamper with data inside one.


Remediation

Install update from vendor's website.

References