Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2021-44141

All versions of Samba prior to 4.15.5 are vulnerable to a malicious client using a server symlink to determine if a file or directory exists in an area of the server file system not exported under the share definition. SMB1 with unix extensions has to be enabled in order for this attack to succeed.

  • Published: Feb 21, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-44141
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 3.5
  • AV:N/AC:M/Au:S/C:P/I:N/A:N

CWEs:

Software From Fixed in
samba / samba - 4.15.5
redhat / storage 3.0 3.0.x
fedoraproject / fedora 34 34.x
fedoraproject / fedora 35 35.x