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Wed, 11 Nov 2026 01:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | LibreCAD through 2.2.1.6 contains a heap-based out-of-bounds write vulnerability in the bundled libdxfrw dwgReader18::parseDataPage() function due to unchecked buffer size and page offsets. Attackers can craft an AC1018 (R2004) DWG file with malicious startOffset values that cause decompress18 to write past the heap buffer when opened, causing crashes and potential code execution. | |
| Title | LibreCAD through 2.2.1.6 Heap Out-of-Bounds Write via dwgReader18::parseDataPage | |
| First Time appeared |
Librecad
Librecad librecad |
|
| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:a:librecad:librecad:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Librecad
Librecad librecad |
|
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-11T00:58:50.339Z
Reserved: 2026-11-10T21:45:21.807Z
Link: CVE-2026-126497
No data.
Status : Awaiting Analysis
Published: 2026-11-11T01:17:14.597
Modified: 2026-11-11T01:17:14.740
Link: CVE-2026-126497
No data.
OpenCVE Enrichment
No data.