CVE-2020-23861

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Source
https://cve.org/CVERecord?id=CVE-2020-23861
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-23861.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-23861
Published
2021-05-18T16:15:07.497Z
Modified
2025-11-14T10:57:19.639111Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A heap-based buffer overflow vulnerability exists in LibreDWG 0.10.1 via the readsystempage function at libredwg-0.10.1/src/decode_r2007.c:666:5, which causes a denial of service by submitting a dwg file.

References

Affected packages

Git / github.com/libredwg/libredwg

Affected ranges

Type
GIT
Repo
https://github.com/libredwg/libredwg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
828cb3848356acea9cef9914a4bb4bc8c41814f8

Affected versions

0.*
0.10
0.10.1
0.3
0.4-dev
0.4.900
0.4.924
0.4.938
0.5
0.6
0.6.1
0.6.2
0.7
0.8
0.9
0.9.1
0.9.2
0.9.3

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-23861.json"