Vulnerability Database

296,720

Total vulnerabilities in the database

CVE-2018-20431

GNU Libextractor through 1.8 has a NULL Pointer Dereference vulnerability in the function process_metadata() in plugins/ole2_extractor.c.

  • Published: Dec 24, 2018
  • Updated: Apr 13, 2023
  • CVE: CVE-2018-20431
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
gnu / libextractor - 1.8.x
debian / debian_linux 8.0 8.0.x
debian / debian_linux 9.0 9.0.x