DEBIAN-CVE-2016-2125

Advisory lineage Upstream: 1 Downstream: 2
Upstream
CVE-2016-2125
Published: 31 Oct 2018, 20:29
Last modified:28 Apr 2026, 20:15

Vulnerability Summary

Overall Risk (default)
medium
26/100
CVSS Score
6.5 MEDIUM
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

31 Oct 2018, 20:29
Published
Vulnerability first disclosed
28 Apr 2026, 20:15
Last Modified
Vulnerability information updated

Description

It was found that Samba before versions 4.5.3, 4.4.8, 4.3.13 always requested forwardable tickets when using Kerberos authentication. A service to which Samba authenticated using Kerberos could subsequently use the ticket to impersonate Samba to other services or domain users.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.5CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Systems

  • debian•samba

    < 2:4.5.2+dfsg-2 | < 2:4.5.2+dfsg-2 | < 2:4.5.2+dfsg-2 | < 2:4.5.2+dfsg-2

References (1)