CVE-2019-14902

Advisory lineage Upstream: 0 Downstream: 12
Modified
Published: 21 Jan 2020, 00:00
Last modified:05 Aug 2024, 00:26

Vulnerability Summary

Overall Risk (default)
low
23/100
CVSS Score
5.5 MEDIUM
v2.0 (nvd)
EPSS Score
3.5% LOW
4% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

21 Jan 2020, 00:00
Published
Vulnerability first disclosed
05 Aug 2024, 00:26
Last Modified
Vulnerability information updated

Description

There is an issue in all samba 4.11.x versions before 4.11.5, all samba 4.10.x versions before 4.10.12 and all samba 4.9.x versions before 4.9.18, where the removal of the right to create or modify a subtree would not automatically be taken away on all domain controllers.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
  • v2.0•MEDIUM•Score: 5.5AV:N/AC:L/Au:S/C:P/I:P/A:N

EPSS Trends

Current EPSS score: 3.50%• Percentile: 88%

Techniques & Countermeasures

  • CWE-284•Improper Access Control

    The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Affected Systems

  • canonical•ubuntu_linux

    16.04 | 18.04 | 19.04 | 19.10

  • debian•debian_linux

    9.0

  • opensuse•leap

    15.1

  • samba•samba

    ≥ 4.0.0, < 4.9.18 | ≥ 4.10.0, < 4.10.12 | ≥ 4.11.0, < 4.11.5

  • [unknown]•samba

    all samba 4.11.x versions before 4.11.5 | all samba 4.10.x versions before 4.10.12 | all samba 4.9.x versions before 4.9.18

References (11)