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Vulnerability Analysis Result (Revision No : 1) [ Download XML
CVE-2010-3696
freeradius: The fr_dhcp_decode function in lib/dhcp.c in FreeRA...
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-3696

Original

The fr_dhcp_decode function in lib/dhcp.c in FreeRADIUS 2.1.9, in certain non-default builds, does not properly handle the DHCP Relay Agent Information option, which allows remote attackers to cause a denial of service (infinite loop and daemon outage) via a packet that has more than one sub-option. NOTE: some of these details are obtained from third party information.

Translation   (Show)





About This Analysis Information
Analysis Information Provider:
NIST NVD
First Published:
2010-10-07
Source Information Category:
Advisory, Alert
Last Updated:
2010-10-08




Affected Product Tags
cpe:/a:freeradius:freeradius:2.1.9
 


Vulnerability Analysis Results
[Access Vector]  [?]
Undefined [?]

Local [?]
Adjacent Network [?]
X Network [?]

[Access Complexit]  [?]
Undefined [?]

High [?]
X Medium [?]
Low [?]

[Authentication]  [?]
Undefined [?]

Multiple [?]
Single [?]
X None [?]

[Confidentiality Impact]  [?]
Undefined [?]

X None [?]
Partial [?]
Complete [?]

[Integrity Impact]  [?]
Undefined [?]

X None [?]
Partial [?]
Complete [?]

[Availability Impact]  [?]
Undefined [?]

None [?]
X Partial [?]
Complete [?]

Alternatives




References
CONFIRM https://bugs.freeradius.org/bugzilla/show_bug.cgi?id=77




CONFIRM http://github.com/alandekok/freeradius-server/commit/4dc7800b866f889a1247685bbaa6dd4238a56279




CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=639390




CONFIRM http://freeradius.org/press/index.html#2.1.10




MLIST [oss-security] 20101001 Re: CVE request: freeradius




MLIST [oss-security] 20101001 CVE request: freeradius




SECUNIA 41621




Vulnerability Type Resource Management Errors (CWE-399)





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