Description
A vulnerability was determined in GNU LibreDWG up to 0.14. The impacted element is the function decompress_R2004_section of the file src/decode.c of the component Dwgread Utility. Executing a manipulation can lead to reachable assertion. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. This patch is called e501cb9926c1e9a07a0d1cc997f3e69e9be801c9. A patch should be applied to remediate this issue.
Published: 2026-05-25
Score: 4.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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History

Thu, 28 May 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 25 May 2026 20:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was determined in GNU LibreDWG up to 0.14. The impacted element is the function decompress_R2004_section of the file src/decode.c of the component Dwgread Utility. Executing a manipulation can lead to reachable assertion. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. This patch is called e501cb9926c1e9a07a0d1cc997f3e69e9be801c9. A patch should be applied to remediate this issue.
Title GNU LibreDWG Dwgread Utility decode.c decompress_R2004_section assertion
First Time appeared Gnu
Gnu libredwg
Weaknesses CWE-617
CPEs cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:*
Vendors & Products Gnu
Gnu libredwg
References
Metrics cvssV2_0

{'score': 1.7, 'vector': 'AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 3.3, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 4.8, 'vector': 'CVSS: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:P'}

Subscriptions

Gnu Libredwg
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-05-28T12:50:57.818Z

Reserved: 2026-05-25T10:03:51.326Z

Link: CVE-2026-9501

cve-icon Vulnrichment

Updated: 2026-05-28T12:50:54.361Z

cve-icon NVD

Status : Deferred

Published: 2026-05-25T21:16:35.843

Modified: 2026-06-17T11:05:22.887

Link: CVE-2026-9501

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-25T22:00:12Z

Weaknesses