Bug 2481389 (CVE-2026-9530) - CVE-2026-9530 libredwg: GNU LibreDWG: Denial of Service via out-of-bounds read in Dwgbmp Utility
Summary: CVE-2026-9530 libredwg: GNU LibreDWG: Denial of Service via out-of-bounds rea...
Keywords:
Status: NEW
Alias: CVE-2026-9530
Product: Security Response
Classification: Other
Component: vulnerability-draft
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-26 05:01 UTC by OSIDB Bzimport
Modified: 2026-06-02 08:27 UTC (History)
6 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-05-26 05:01:16 UTC 
A weakness has been identified in GNU LibreDWG up to 0.14. The impacted element is the function read_2004_compressed_section of the file src/decode.c of the component Dwgbmp Utility. Executing a manipulation can lead to out-of-bounds read. The attack requires local access. The exploit has been made available to the public and could be used for attacks. This patch is called 8f03865f37f5d4ffd616fef802acc980be54d300. It is advisable to implement a patch to correct this issue.
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