PT-2023-21322 · Vox2Mesh · Vox2Mesh

Published 2023-03-22 · Updated 2023-03-27 · CVE-2023-27754

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions vox2mesh version 1.0

Description The issue is caused by a stack-overflow in the main.cpp file due to the incorrect use of the memcpy() function. This allows an attacker to cause a denial of service (abort) via a crafted file.

Recommendations For vox2mesh version 1.0, consider disabling the use of the memcpy() function in the main.cpp file until a patch is available. As a temporary workaround, restrict the processing of crafted files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-27754

Affected Products

Vox2Mesh

References · 5

• 🔥 https://github.com/10cksYiqiyinHangzhouTechnology/vox2mesh_poc · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-27754 · Security Note
• https://osv.dev/vulnerability/CVE-2023-27754 · Vendor Advisory
• https://t.me/cibsecurity/60504 · Telegram Post
• https://t.me/cvenotify/46938 · Telegram Post