Cryptographic Issues The advisory has been revoked - it doesn't affect any version of package samba (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1604-SAMBA-635362
- published10 Sept 2020
- disclosed13 Nov 2013
Introduced: 13 Nov 2013
CVE-2013-4476 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:16.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream samba package and not the samba package as distributed by Ubuntu.
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.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2013-4476
- http://www.samba.org/samba/history/samba-4.0.11.html
- http://www.samba.org/samba/history/samba-4.1.1.html
- http://www.samba.org/samba/security/CVE-2013-4476
- http://security.gentoo.org/glsa/glsa-201502-15.xml
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00083.html
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00088.html