Unrated severityNVD Advisory· Published May 16, 2014· Updated Jun 17, 2026
CVE-2014-3262
CVE-2014-3262
Description
The Locator/ID Separation Protocol (LISP) implementation in Cisco IOS 15.3(3)S and earlier and IOS XE does not properly validate parameters in ITR control messages, which allows remote attackers to cause a denial of service (CEF outage and packet drops) via malformed messages, aka Bug ID CSCun73782.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*range: <=15.3\(3\)s
- cpe:2.3:o:cisco:ios:15.3\(3\)m:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.3m:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:15.3s:*:*:*:*:*:*:*
- (no CPE)range: <=15.3(3)S
cpe:2.3:o:cisco:ios_xe:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:cisco:ios_xe:-:*:*:*:*:*:*:*
- (no CPE)
Patches
Vulnerability mechanics
References
3- tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3262nvdVendor Advisory
- tools.cisco.com/security/center/viewAlert.xnvdVendor Advisory
- www.securitytracker.com/id/1030243nvdThird Party AdvisoryVDB Entry
News mentions
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