Vulnerability Database

302,032

Total vulnerabilities in the database

CVE-2019-9133

When processing subtitles format media file, KMPlayer version 2018.12.24.14 or lower doesn't check object size correctly, which leads to integer underflow then to memory out-of-bound read/write. An attacker can exploit this issue by enticing an unsuspecting user to open a malicious file.

  • Published: Apr 9, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-9133
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/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
kmplayer / kmplayer - 2018.12.24.14.x
fedoraproject / fedora 29 29.x
fedoraproject / fedora 30 30.x