CVE-2017-14746
samba - security update
9.8
CRITICAL
CVSS 3.1
EPSS 31.3%
Description
Use-after-free vulnerability in Samba 4.x before 4.7.3 allows remote attackers to execute arbitrary code via a crafted SMB1 request.
How to fix CVE-2017-14746
To remediate CVE-2017-14746, upgrade the affected package to a fixed version below.
- Alpine/samba—upgrade to 4.7.3-r0 or later
- Debian/samba—upgrade to 2:4.7.1+dfsg-2 or later
- —upgrade to 2:4.2.14+dfsg-0+deb8u9 or later
Is CVE-2017-14746 being exploited?
Moderate — EPSS is 31.3%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (3)
- from 0, < 4.7.3-r0
- from 0, < 2:4.7.1+dfsg-2
- from 0, < 2:4.2.14+dfsg-0+deb8u9
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |