CVE-2018-20431

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2018-20431
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20431.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-20431
Downstream
Related
Published
2018-12-24T05:29:01.600Z
Modified
2026-03-10T14:40:03.785172Z
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

GNU Libextractor through 1.8 has a NULL Pointer Dereference vulnerability in the function processmetadata() in plugins/ole2extractor.c.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20431.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.8"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "8.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
    }
]