VulnerabilityAnalyzed
CVE-2025-5203
A vulnerability was found in Open Asset Import Library Assimp 5.4.3.
MEDIUM 4.8EPSS 0.27%
Does this matter?
Lower severity and a low EPSS score (0.27%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability was found in Open Asset Import Library Assimp 5.4.3. It has been rated as problematic. Affected by this issue is the function SkipSpaces in the library assimp/include/assimp/ParsingUtils.h. The manipulation leads to out-of-bounds read. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The project decided to collect all Fuzzer bugs in a main-issue to address them in the future.
- CVSS 4.0
- 4.8 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.27% probability · 19th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-125
- Affected
- assimp/assimp
- Source
- cna@vuldb.com
References
- https://github.com/assimp/assimp/issues/6128Issue Tracking
- https://github.com/assimp/assimp/issues/6175Exploit, Issue Tracking
- https://github.com/user-attachments/files/20209469/reproducer.zipExploit
- https://vuldb.com/?ctiid.310292Permissions Required, Third Party Advisory, VDB Entry
- https://vuldb.com/?id.310292Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.578012Third Party Advisory, VDB Entry
- https://github.com/assimp/assimp/issues/6175Exploit, Issue Tracking
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.