Description
The internal DNS server in Samba 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4, when an AD DC is configured, allows remote authenticated users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory by uploading a crafted DNS TXT record.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00063.html ↗
- https://www.samba.org/samba/security/CVE-2016-0771.html ↗
- https://bugzilla.samba.org/show_bug.cgi?id=11128 ↗
- https://bugzilla.samba.org/show_bug.cgi?id=11686 ↗
- http://www.securityfocus.com/bid/84273 ↗
- http://www.ubuntu.com/usn/USN-2922-1 ↗
- http://www.debian.org/security/2016/dsa-3514 ↗
- http://www.securitytracker.com/id/1035219 ↗