CVE-2013-4476
EPSS 0.23%
Description
Samba 4.0.x before 4.0.11 and 4.1.x before 4.1.1, when LDAP or HTTP is provided over SSL, uses world-readable permissions for a private key, which allows local users to obtain sensitive information by reading the key file, as demonstrated by access to the local filesystem on an AD domain controller.
How to fix CVE-2013-4476
To remediate CVE-2013-4476, upgrade the affected package to a fixed version below.
- Debian/samba—upgrade to 2:4.0.11+dfsg-1 or later
Is CVE-2013-4476 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2:4.0.11+dfsg-1