PT-2024-32084 · Assimp+1 · Assimp+1

Cla7Aye15I4Ndo · Published 2024-09-26 · Updated 2025-05-27 · CVE-2024-46632

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Assimp version 5.4.3

Description The issue is related to a Buffer Overflow that occurs via the MD5Importer::LoadMD5MeshFile function. This function is part of the MD5Importer in Assimp.

Recommendations For Assimp version 5.4.3, as a temporary workaround, consider disabling the MD5Importer::LoadMD5MeshFile function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2024-46632

PYSEC-2024-291

Affected Products

Assimp

Debian

References · 13

• https://github.com/assimp/assimp/issues/5771 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-46632 · Security Note
• https://osv.dev/vulnerability/PYSEC-2024-291 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-46632 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2024-46632 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-46632 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-46632 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46632 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-46632 · Vendor Advisory
• https://twitter.com/CVEnew/status/1839323388374085817 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1839400618248565105 · Twitter Post
• https://t.me/cvedetector/6425 · Telegram Post
• https://t.me/cvenotify/123738 · Telegram Post