CVE-2013-4475
Not scored
CVE-2013-4475
Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfs_streams_depot or vfs_streams_xattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream (ADS).
Exploit probability
9.0%
Published
November 13, 2013
Required by
Not available
Last source change
April 16, 2026
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2013-4475
View original source
Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfs_streams_depot or vfs_streams_xattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream (ADS).
05 / REFERENCES
Further evidence
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html
- http://lists.opensuse.org/opensuse-security-announce/2014-01/msg00002.html
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00083.html
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00115.html
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00117.html
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00088.html
- http://rhn.redhat.com/errata/RHSA-2013-1806.html
- http://rhn.redhat.com/errata/RHSA-2014-0009.html
- http://secunia.com/advisories/56508
- http://security.gentoo.org/glsa/glsa-201502-15.xml
- http://www.debian.org/security/2013/dsa-2812
- http://www.samba.org/samba/history/samba-3.6.20.html
- 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-2013-4475
- http://www.securityfocus.com/bid/63646
- http://www.ubuntu.com/usn/USN-2054-1
- https://blogs.oracle.com/sunsecurity/entry/cve_2013_4475_access_control
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993