CVE-2017-12150
HIGH7.4EPSS 22.1%samba - security update
Published: 7/26/2018Modified: 4/28/2026
Description
It was found that samba before 4.4.16, 4.5.x before 4.5.14, and 4.6.x before 4.6.8 did not enforce "SMB signing" when certain configuration options were enabled. A remote attacker could launch a man-in-the-middle attack and retrieve information in plain-text.
Affected packages (4)
- Alpine/sambafrom 0, < 4.7.0-r0
- Debian/sambafrom 0, < 2:4.6.7+dfsg-2
- Debian/sambafrom 0, < 2:3.6.6-6+deb7u14
- Debian/sambafrom 0, < 2:4.2.14+dfsg-0+deb8u8
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |