CVE-2016-2113
7.4
HIGH
CVSS 3.1
EPSS 4.2%
Description
Samba 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not verify X.509 certificates from TLS servers, which allows man-in-the-middle attackers to spoof LDAPS and HTTPS servers and obtain sensitive information via a crafted certificate.
How to fix CVE-2016-2113
To remediate CVE-2016-2113, upgrade the affected package to a fixed version below.
- Debian/samba—upgrade to 2:4.3.7+dfsg-1 or later
Is CVE-2016-2113 being exploited?
Low — EPSS is 4.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2:4.3.7+dfsg-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.4 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |