BE-2023-0004: XMT file processing vulnerabilities in MicroStation.
벤틀리 ID : BE-2023-0004
CVE ID : CVE-2023-41032
심각도 : 7.8
CVSS v3.1 : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
발행일 : 2023-12-31
개정일 : 2023-12-31
Summary
MicroStation applications may be affected by out-of-bounds read and stack overflow vulnerabilities when opening maliciously crafted XMT (Parasolid) files. Exploiting these vulnerabilities could lead to information disclosure or arbitrary code execution.
Details
Using an affected version of MicroStation to open a JT file containing maliciously crafted data can possibly force an out-of-bounds read or force the execution of arbitrary code. Exploitation of these vulnerabilities within the parsing of JT files could enable an attacker to read information or execute code in the context of the current process.
영향을 받는 버전
| 애플리케이션 | 영향을 받는 버전 | 완화된 버전 |
| Bentley MicroStation | => 2023.0.1.24 |
Recommended Mitigations
Bentley recommends updating to the latest versions of MicroStation. As a general best practice, it is also recommended to only open files from trusted sources.
감사의 말
이러한 취약성을 발견한 xina1i에게 감사드립니다.
개정 이력
| 일자 | 설명 |
| 2023-12-31 | Revision of this advisory |
