Vulnerability Database

311,377

Total vulnerabilities in the database

CVE-2023-32629

Local privilege escalation vulnerability in Ubuntu Kernels overlayfs ovl_copy_up_meta_inode_data skip permission checks when calling ovl_do_setxattr on Ubuntu kernels

  • Published: Jul 26, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-32629
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
canonical / ubuntu_linux 23.04 23.04.x