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EUVD-2011-0734 · Published Mar 1, 2011
Samba 3.x before 3.3.15, 3.4.x before 3.4.12, and 3.5.x before 3.5.7 does not perform range checks for file descriptors before use of the FD_SET macro, which allows remote attackers to cause a denial of service (stack memory corruption, and infinite loop or daemon crash) by opening a large number of files, related to (1) Winbind or (2) smbd.
Technologies
Samba Samba
Weaknesses
CWE-119
CVSS scores
- v2.05.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Initial Access
References
- http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056229.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056241.html
- http://marc.info/?l=bugtraq&m=130835366526620&w=2
- http://samba.org/samba/security/CVE-2011-0719.html
- http://secunia.com/advisories/43482
Potentially impacted assets
See if this affects your attack surface
