CVE-2025-5204
assimp: Assimp Out-of-Bounds Read Vulnerability
Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · May 27, 2025
Updated · June 30, 2026
Description
A flaw was found in assimp. The flawed bounds check in the MDLImporter::ParseSkinLump_3DGS_MDL7 function leads to an out-of-bounds read. A local attacker is required to trigger the vulnerability by manipulating input during file parsing. This results in a denial of service. Low privileges are needed to exploit the issue.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 3.3CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CWE-125 · Out-of-bounds Read