SB2022092739 - Multiple vulnerabilities in AutoCAD products

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Main Vulnerability Database SB2022092739

SB2022092739 - Multiple vulnerabilities in AutoCAD products

Published: September 27, 2022 Updated: February 13, 2023

Security Bulletin ID SB2022092739
Severity
High
Patch available
YES
Number of vulnerabilities 5
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 60% Medium 20% Low 20%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 5 secuirty vulnerabilities.


1) Out-of-bounds read (CVE-ID: CVE-2022-33884)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition when processing X_B, PDF, and PCT files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.


2) Out-of-bounds write (CVE-ID: CVE-2022-33885)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a boundary error when processing CATIA and PDF files. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.


3) Out-of-bounds write (CVE-ID: CVE-2022-33886)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a boundary error when processing CATIA and PDF files. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.


4) Uncaught exception (CVE-ID: CVE-2022-33887)

The vulnerability allows a remote attacker to crash the application.

The vulnerability exists due to an uncaught exception when handling PDF files. A remote attacker can create a specially crafted PDF file, trick the victim into opening it and crash the application.


5) Buffer overflow (CVE-ID: CVE-2022-33888)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when processing Dwg2Spd files. A remote attacker can create a specially crafted Dwg2Spd file, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install update from vendor's website.

References