CVE-2020-21831

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Source
https://cve.org/CVERecord?id=CVE-2020-21831
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-21831.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-21831
Published
2021-05-17T22:15:07.377Z
Modified
2026-07-15T10:35:43.814647Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004section_handles ../../src/decode.c:2637.

References

Affected packages

Git / github.com/libredwg/libredwg

Affected ranges

Type
GIT
Repo
https://github.com/libredwg/libredwg
Events
Introduced
d5a51c01023d5585ddf3dd17c83dbb3c81efc97e
Last affected
d5a51c01023d5585ddf3dd17c83dbb3c81efc97e
Database specific 
{
    "cpe": "cpe:2.3:a:gnu:libredwg:0.10:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "0.10"
        },
        {
            "last_affected": "0.10"
        }
    ]
}

Affected versions

0.*
0.10

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-21831.json"