CVE-2014-3262

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Published May 16, 2014 CVSS 2.0 · 4.3 Medium EPSS 1.6% KEV · Not listed

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:o:cisco:ios::::::::
	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:::::::*
	cpe:2.3:o:cisco:ios_xe:-:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2014-3275	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.

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 1.6% (1.550% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3262
http://tools.cisco.com/security/center/viewAlert.x?alertId=34233
http://www.securitytracker.com/id/1030243

History

No history.

Subscriptions

Cisco Ios Ios Xe

Weaknesses

CWE-20

Sources

CVE record Updated: Aug 6, 2024, 10:35 AM

Status: PUBLISHED
Assigner: cisco
Published: May 16, 2014, 10:00 AM
Updated: Aug 6, 2024, 10:35 AM
Reserved: May 7, 2014, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 12:07 AM

Status: Modified
Published: May 16, 2014, 11:12 AM
Modified: Jun 17, 2026, 12:07 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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