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CVE-2016-2125

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…

Medium6.4EPSS 9.2%
Published
Updated
Reserved
Assigned by
redhat

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.

Scores

CVSS scores of CVE-2016-2125, by who scored it
Scored byCVSSScoreVector
redhatCNA (assigner)3.0Medium6.4CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
NVDNVD · Modified3.1Medium6.5CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS (exploitation in 30 days)
9.2% · top 4.7% of all CVEs (2 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.4.

Weakness

Affected products

  • [UNKNOWN] · samba

    • affected 4.5.3
    • affected 4.4.8
    • affected 4.3.13

References (9)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .