Out-of-bounds Read in Autodesk Autocad
CVE-2022-33881
Parsing a maliciously crafted PRT file can force Autodesk AutoCAD 2023 to read beyond allocated boundaries. This vulnerability in conjunction with other vulnerabilities could lead to code execution in the context of the current process.
Vulnerability class: Buffer Overflow
EPSS: 0.004 (32.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Autodesk Autocad — versions 2023
- Autodesk Autocad_advance_steel — versions 2023
- Autodesk Autocad_architecture — versions 2023
- Autodesk Autocad_civil_3d — versions 2023
- Autodesk Autocad_electrical — versions 2023
- Autodesk Autocad_lt — versions 2023
- Autodesk Autocad_map_3d — versions 2023
- Autodesk Autocad_mechanical — versions 2023
- Autodesk Autocad_mep — versions 2023
- Autodesk Autocad_plant_3d — versions 2023
Weakness classification (CWE)
References
- psirt@autodesk.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-33881?
- CVE-2022-33881 is a high-severity vulnerability in Autodesk Autocad, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2022-07-29.
- How severe is CVE-2022-33881?
- High severity. CVSS v3 base score is 7.8 out of 10.