CVE-2023-29073 — Heap-based Buffer Overflow in Autocad

CWE-122 — Heap-based Buffer OverflowCWE-787 — Out-of-bounds Write3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.3%
top 43.58%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Autodesk AutocadAutodesk Autocad Advance SteelAutodesk Autocad Architecture+7 more
Timeline
PublishedNov 23

Description

A maliciously crafted MODEL file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause a Heap-Based Buffer Overflow. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages10 packages

▶NVDautodesk/autocad2023.0.0 — 2023.1.4+2
▶NVDautodesk/autocad_lt2024.0.0 — 2024.1.1+2
▶NVDautodesk/autocad_mep2024.0.0 — 2024.1.1+1
▶NVDautodesk/autocad_map_3d2024.0.0 — 2024.1.1+1
▶NVDautodesk/autocad_civil_3d2024.0.0 — 2024.1.1+1

🔴Vulnerability Details

2
CVEList
CVE-2023-29073: A maliciously crafted MODEL file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause a Heap-Based Buffer Overflow↗2023-11-23
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GHSA
GHSA-gv4f-48g4-9pqh: A maliciously crafted MODEL file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause a Heap-Based Buffer Overflow↗2023-11-23
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