CVE-2023-49123 : Security Advisory and Response
Learn about CVE-2023-49123, a high-severity vulnerability in Solid Edge SE2023 allowing code execution. Find mitigation steps and affected versions here.
A vulnerability has been identified in Solid Edge SE2023 that could allow an attacker to execute code in the context of the current process.
Understanding CVE-2023-49123
This CVE-2023-49123 pertains to a heap-based buffer overflow vulnerability in Solid Edge SE2023 that affects versions prior to V223.0 Update 10.
What is CVE-2023-49123?
CVE-2023-49123 is a security vulnerability in Solid Edge SE2023 software that arises due to a heap-based buffer overflow while parsing specially crafted PAR files. This flaw could be exploited by an attacker to run arbitrary code within the current process.
The Impact of CVE-2023-49123
The impact of this vulnerability is rated as HIGH with a CVSS base score of 7.8. An attacker could potentially take advantage of this flaw to execute malicious code on the affected system, leading to a compromise of data integrity, confidentiality, and availability.
Technical Details of CVE-2023-49123
This section provides detailed technical insights into the vulnerability.
Vulnerability Description
The vulnerability involves a heap-based buffer overflow in Solid Edge SE2023, triggered during the processing of specially crafted PAR files. This could result in unauthorized code execution.
Affected Systems and Versions
The vulnerability affects all versions of Solid Edge SE2023 that are older than V223.0 Update 10.
Exploitation Mechanism
An attacker can exploit this vulnerability by crafting malicious PAR files and convincing a user to open or interact with them in the vulnerable software, triggering the buffer overflow.
Mitigation and Prevention
To mitigate the risks associated with CVE-2023-49123, immediate actions and long-term security practices can be implemented.
Immediate Steps to Take
- Users are advised to update Solid Edge SE2023 to version V223.0 Update 10 or later to eliminate the vulnerability.
- Avoid opening PAR files from untrusted or unknown sources.
Long-Term Security Practices
- Regularly update software and apply security patches promptly.
- Educate users about the risks of opening files from unverified sources.
Patching and Updates
Refer to the vendor's security advisory for detailed instructions on patching and updating Solid Edge SE2023 software.