cve.bz

CVE-2021-21898

8.8 highEPSS 2.6%

High (8.8). EPSS 2.6% chance of exploitation in the next 30 days.

A code execution vulnerability exists in the dwgCompressor::decompress18() functionality of LibreCad libdxfrw 2.2.0-rc2-19-ge02f3580. A specially-crafted .dwg file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
2.6% chance of exploitation in the next 30 days; higher than 85% of CVEs (scores of 2026-10-31)
CWEs
CWE-119, CWE-787
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON