The UDP process in Cisco IOS XR 4.3.1 does not free packet memory upon detecting full packet queues, which allows remote attackers to cause a denial of service (memory consumption) via UDP packets to listening ports, aka Bug ID CSCue69413.
References
Link | Resource |
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http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131002-iosxr | Vendor Advisory |
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131002-iosxr | Vendor Advisory |
Configurations
History
21 Nov 2024, 01:57
Type | Values Removed | Values Added |
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References | () http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131002-iosxr - Vendor Advisory |
Information
Published : 2013-10-02 22:55
Updated : 2024-11-21 01:57
NVD link : CVE-2013-5503
Mitre link : CVE-2013-5503
CVE.ORG link : CVE-2013-5503
JSON object : View
Products Affected
cisco
- ios_xr
CWE
CWE-399
Resource Management Errors