CVE-2025-11277

A flaw was found in the assimp library. Processing a specially crafted input file can trigger a heap-based buffer overflow due to an integer overflow when reading texture data, causing a crash to the application linked to the library and resulting in a denial of service.

To exploit this issue, an attacker needs to be able to process a specially crafted input file with the application linked to the assimp library. Additionally, this issue can cause an out-of-bounds write of only 1 byte, limiting the impact of this vulnerability, potentially resulting only in a denial of service. Due to these reasons, this flaw has been rated with a moderate severity.

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 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.