Heap-based buffer overflow in assimp - CVE-2024-53425
Published: April 4, 2025
Vulnerability identifier: #VU106996
CSH Severity: High
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-53425
CWE-ID: CWE-122
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the SkipSpacesAndLineEnd() function. A remote attacker can create a specially crafted MD5 model file, trick the victim into opening it, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
assimp
openEuler
assimp
assimp-debuginfo
assimp-debugsource
assimp-devel
assimp-help
python3-assimp
openEuler
assimp
assimp-debuginfo
assimp-debugsource
assimp-devel
assimp-help
python3-assimp
How to mitigate CVE-2024-53425
Install updates from vendor's website.
assimp - update to 5.3.1-6
assimp-debuginfo - update to 5.3.1-6
assimp-debugsource - update to 5.3.1-6
assimp-devel - update to 5.3.1-6
assimp-help - update to 5.3.1-6
python3-assimp - update to 5.3.1-6
assimp-debuginfo - update to 5.3.1-6
assimp-debugsource - update to 5.3.1-6
assimp-devel - update to 5.3.1-6
assimp-help - update to 5.3.1-6
python3-assimp - update to 5.3.1-6