What is CVE-2026-9605?

CVE-2026-9605 is a high-severity vulnerability in Gnu Libredwg, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.3/10. Published 2026-05-27.

How severe is CVE-2026-9605?

High severity. CVSS v3 base score is 7.3 out of 10.

Buffer overflow in Gnu Libredwg

CVE-2026-9605

A flaw has been found in GNU libredwg up to 0.13.4.8160. This issue affects the function bit_read_RC of the file bits.c of the component Dwgbmp Utility. This manipulation causes heap-based buffer overflow. The attack is possible to be carr…

Vulnerability class: Buffer Overflow

EPSS: 0.001 (22.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Gnu Libredwg — versions 0.13.4.8160

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking)
cna@vuldb.com (exploit)
cna@vuldb.com (patch)
cna@vuldb.com (product, broken-link)

Frequently asked questions

What is CVE-2026-9605?: CVE-2026-9605 is a high-severity vulnerability in Gnu Libredwg, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.3/10. Published 2026-05-27.
How severe is CVE-2026-9605?: High severity. CVSS v3 base score is 7.3 out of 10.