VDB
CVE-2019-3870
CVE-2019-3870
PUBLISHED
CVSS 6.1 MEDIUM
Reported by redhat · Published April 9, 2019
A vulnerability was found in Samba from version (including) 4.9 to versions before 4.9.6 and 4.10.2. During the creation of a new Samba AD DC, files are created in a private subdirectory of the install location. This directory is typically mode 0700, that is owner (root) only access. However in some upgraded installations it will have other permissions, such as 0755, because this was the default before Samba 4.8. Within this directory, files are created with mode 0666, which is world-writable, including a sample krb5.conf, and the list of DNS names and servicePrincipalName values to update.
Risk Scores
CVSS v3.0
6.1
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| The Samba Project | samba | 4.9.6, 4.10.2 |
| The Samba Project | samba | 4.9.6, 4.10.2 |
Timeline
- Apr 8, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 27, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 2, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 5, 2022 EPSS Score
References
- FEDORA-2019-cacf88eabf vendor-advisoryx_refsource_FEDORA
- FEDORA-2019-db21b5f1d2 vendor-advisoryx_refsource_FEDORA
- x_refsource_MISC
- x_refsource_MISC
- x_refsource_CONFIRM
- x_refsource_CONFIRM
- x_refsource_CONFIRM