CVE-2026-10233
assimp: Assimp: Out-of-bounds read in Half-Life 1 MDL Loader allows information disclosure
Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · June 1, 2026
Updated · June 28, 2026
Description
A flaw was found in Assimp, within its Half-Life 1 MDL Loader component. A local attacker could exploit an out-of-bounds read vulnerability by manipulating specific input. This could lead to the disclosure of sensitive information.
Statement
This flaw is rated as Low impact because it requires a local attacker to provide specially crafted Half-Life 1 MDL files to an application using the Assimp library. Successful exploitation of this out-of-bounds read vulnerability in the Half-Life 1 MDL Loader component could lead to information disclosure, but only under conditions where a local user can control the input to the vulnerable component.
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
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
CVSS / CWE
CVSS 3.1 · 3.3CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE-125 · Out-of-bounds Read