The DNS-over-TCP implementation in Cisco IOS 12.2 and 15.0 through 15.3, when NAT is used, allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 DNS TCP stream, aka Bug ID CSCtn53730.
References
Link | Resource |
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http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-nat | Vendor Advisory |
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-nat | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:57
Type | Values Removed | Values Added |
---|---|---|
References | () http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-nat - Vendor Advisory |
Information
Published : 2013-09-27 10:08
Updated : 2024-11-21 01:57
NVD link : CVE-2013-5479
Mitre link : CVE-2013-5479
CVE.ORG link : CVE-2013-5479
JSON object : View
Products Affected
cisco
- ios
CWE
CWE-20
Improper Input Validation