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Last updated: 4/21/2014

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Vulnerability Summary for CVE-2011-2199

Original release date: 07/22/2012
Last revised: 07/23/2012


Buffer overflow in tftp-hpa before 5.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via the utimeout option.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 7.5 (HIGH) (AV:N/AC:L/AU:N/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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External Source: CONFIRM
Name: http://git.kernel.org/?p=network/tftp/tftp-hpa.git;a=commitdiff;h=f3035c45bc50bb5cac87ca01e7ef6a12485184f8
Type: Patch Information; Exploit
External Source: MLIST
Name: [oss-security] 20110613 Re: CVE request: buffer overflow in tftp-hpa
External Source: CONFIRM
Name: http://git.kernel.org/?p=network/tftp/tftp-hpa.git;a=blob;f=CHANGES;h=6df0d97b1f6c99f49d65e9ff80aa7b847f0e21e1;hb=badf05140d3c2408715a73a52c0f35887e337c04
External Source: GENTOO
Name: GLSA-201206-12
External Source: BID
Name: 48411
External Source: MISC
Name: http://www.pre-cert.de/advisories/PRE-SA-2011-05.txt

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