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Status published
High
CVE-2013-5473
Memory leak in Cisco IOS 12.2, 15.1, and 15.2; IOS...
Vulnerability Description
Memory leak in Cisco IOS 12.2, 15.1, and 15.2; IOS XE 3.4.2S through 3.4.5S; and IOS XE 3.6.xS before 3.6.1S allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed IKEv1 packets, aka Bug ID CSCtx66011.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
cisco
View all reports →Affected Software
ios, ios xe
Vulnerable Versions:
12.2, 15.1, 15.2, 3.4.2s, 3.4.3s, 3.4.4s, 3.4.5s, 3.6.0s
Timeline
Official Publish:
September 27th, 2013
Last Modified:
September 17th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.