CVE-2018-20304

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Source
https://cve.org/CVERecord?id=CVE-2018-20304
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20304.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-20304
Published
2018-12-20T00:29:00.427Z
Modified
2026-07-08T18:17:49.470762Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

wbook_addworksheet in workbook.c in libexcel.a in libexcel 0.01 allows attackers to cause a denial of service (SEGV) via a long second argument. NOTE: this is not a Microsoft product.

References

Affected packages

Git / github.com/devinsmith/libexcel

Affected ranges

Type
GIT
Repo
https://github.com/devinsmith/libexcel
Events
Introduced
551ebc577e6e71e7d3500d5466075c561082ca80
Last affected
551ebc577e6e71e7d3500d5466075c561082ca80
Database specific 
{
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:libexcel_project:libexcel:0.01:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0.01"
        },
        {
            "last_affected": "0.01"
        }
    ]
}

Affected versions

0.*
0.01
v0.*
v0.01

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20304.json"