Vulnerability Database

317,828

Total vulnerabilities in the database

CVE-2023-20684

In vdec, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07671069; Issue ID: ALPS07671069.

  • Published: Apr 6, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-20684
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.4
  • AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
google / android 12.0 12.0.x
google / android 13.0 13.0.x