SB2023041247 - Multiple vulnerabilities in Siemens Industrial Products 

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Main Vulnerability Database SB2023041247

SB2023041247 - Multiple vulnerabilities in Siemens Industrial Products

Published: April 12, 2023

Security Bulletin ID SB2023041247
Severity
Medium
Patch available
YES
Number of vulnerabilities 3
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 3 secuirty vulnerabilities.


1) Use-after-free (CVE-ID: CVE-2022-43716)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in the webserver. A remote attacker can perform a denial of service (DoS) attack.


2) Deadlock (CVE-ID: CVE-2022-43767)

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

The vulnerability exists due to a deadlock issue in webserver. A remote attacker can cause a denial of service condition on the target system.


3) Allocation of Resources Without Limits or Throttling (CVE-ID: CVE-2022-43768)

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

The vulnerability exists due to allocation of resources without limits or throttling. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References