ALPINE-CVE-2020-25717

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2020-25717
Published: 18 Feb 2022, 18:15
Last modified:03 Dec 2025, 22:47

Vulnerability Summary

Overall Risk (default)
medium
32/100
CVSS Score
8.1 HIGH
3.1 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

18 Feb 2022, 18:15
Published
Vulnerability first disclosed
03 Dec 2025, 22:47
Last Modified
Vulnerability information updated

Description

A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could use this flaw to cause possible privilege escalation.

CVSS Metrics

  • v3.1•HIGH•Score: 8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Affected Systems

  • alpine•samba

    < 4.13.17-r0 | < 4.14.12-r0 | < 4.15.2-r0 | < 4.15.2-r0 | < 4.15.2-r0 | < 4.15.2-r0 | < 4.15.2-r0 | < 4.15.2-r0 | < 4.15.2-r0 | < 4.15.2-r0 | < 4.15.2-r0

References (1)