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Vulnerability Analysis Result (Revision No : 1) [ Download XML ] 
CVE-2010-3035
ios_xr: Cisco IOS XR 3.4.0 through 3.9.1, when BGP is enabl...
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-3035

Original

Cisco IOS XR 3.4.0 through 3.9.1, when BGP is enabled, does not properly handle unrecognized transitive attributes, which allows remote attackers to cause a denial of service (peering reset) via a crafted prefix announcement, as demonstrated in the wild in August 2010 with attribute type code 99, aka Bug ID CSCti62211.

Translation   (Show)





About This Analysis Information
Analysis Information Provider:
NIST NVD
First Published:
2010-08-30
Source Information Category:
Advisory, Alert
Last Updated:
2010-08-31




Affected Product Tags
cpe:/o:cisco:ios_xr:3.4.0
cpe:/o:cisco:ios_xr:3.4.1
cpe:/o:cisco:ios_xr:3.4.2
cpe:/o:cisco:ios_xr:3.4.3
cpe:/o:cisco:ios_xr:3.5.2
cpe:/o:cisco:ios_xr:3.5.3
cpe:/o:cisco:ios_xr:3.5.4
cpe:/o:cisco:ios_xr:3.6.0
cpe:/o:cisco:ios_xr:3.6.1
cpe:/o:cisco:ios_xr:3.6.2
cpe:/o:cisco:ios_xr:3.6.3
cpe:/o:cisco:ios_xr:3.7.0
cpe:/o:cisco:ios_xr:3.7.1
cpe:/o:cisco:ios_xr:3.7.2
cpe:/o:cisco:ios_xr:3.7.3
cpe:/o:cisco:ios_xr:3.8.0
cpe:/o:cisco:ios_xr:3.8.1
cpe:/o:cisco:ios_xr:3.8.2
cpe:/o:cisco:ios_xr:3.8.3
cpe:/o:cisco:ios_xr:3.8.4
cpe:/o:cisco:ios_xr:3.9.0
cpe:/o:cisco:ios_xr:3.9.1
 


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

Local [?]
Adjacent Network [?]
X Network [?]
[Access Complexit]  [?]
Undefined [?]

High [?]
Medium [?]
X 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
CISCO 20100827 Cisco IOS XR Software Border Gateway Protocol Vulnerability




MLIST [nanog] 20100827 Did your BGP crash today?




Vulnerability Type Input Validation (CWE-20)




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