Description
GNU LibreDWG through 0.14.8612 contains a global out-of-bounds read vulnerability in the AcDs decoder acds_private() that allows attackers to read beyond a static table via an unchecked schema property type index. Attackers can supply a crafted R2004 or R2010+ DWG file with a large 'schdat' property type value to crash dwgread, dwg2dxf, or any application using LibreDWG.
Published: 2026-10-15
Score: 6.9 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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History

Thu, 15 Oct 2026 19:00:00 +0000

Type Values Removed Values Added
Description GNU LibreDWG through 0.14.8612 contains a global out-of-bounds read vulnerability in the AcDs decoder acds_private() that allows attackers to read beyond a static table via an unchecked schema property type index. Attackers can supply a crafted R2004 or R2010+ DWG file with a large 'schdat' property type value to crash dwgread, dwg2dxf, or any application using LibreDWG.
Title GNU LibreDWG through 0.14.8612 Out-of-Bounds Read in acds_private AcDs Decoder
First Time appeared Gnu
Gnu libredwg
Weaknesses CWE-125
CPEs cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:*
Vendors & Products Gnu
Gnu libredwg
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

Gnu Libredwg
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-15T18:57:53.338Z

Reserved: 2026-10-15T17:04:05.851Z

Link: CVE-2026-111167

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-15T19:17:32.640

Modified: 2026-10-15T19:17:32.640

Link: CVE-2026-111167

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses