CVE-2018-20431
MEDIUM6.5EPSS 0.57%Published: 12/24/2018Modified: 4/28/2026
Description
GNU Libextractor through 1.8 has a NULL Pointer Dereference vulnerability in the function process_metadata() in plugins/ole2_extractor.c.
Affected packages (1)
- Debian/libextractorfrom 0, < 1:1.8-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |