Computer Security
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Samba fd_set array overflow
SecurityVulns ID:11473
Threat Level:
Description:Memory corruption by setting large number of connections.
Affected:SAMBA : Samba 3.4
CVE:CVE-2011-0719 (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.)
Original documentdocumentMANDRIVA, [ MDVSA-2011:038 ] samba (01.03.2011)

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