CVE-2014-3291

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Published Jun 8, 2014 CVSS 2.0 · 5.7 Medium EPSS 1.0% KEV · Not listed

Description

Cisco Wireless LAN Controller (WLC) devices allow remote attackers to cause a denial of service (NULL pointer dereference and device restart) via a zero value in Cisco Discovery Protocol packet data that is not properly handled during SNMP polling, aka Bug ID CSCuo12321.

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 [-]

cpe:2.3:h:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*

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-2014-3304	Cisco Wireless LAN Controller (WLC) devices allow remote attackers to cause a denial of service (NULL pointer dereference and device restart) via a zero value in Cisco Discovery Protocol packet data that is not properly handled during SNMP polling, aka Bug ID CSCuo12321.

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 1.0% (1.022% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://secunia.com/advisories/57895
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3291
http://tools.cisco.com/security/center/viewAlert.x?alertId=34558
http://www.securityfocus.com/bid/67926
http://www.securitytracker.com/id/1030410

History

No history.

Subscriptions

Cisco Wireless Lan Controller

Weaknesses

CWE-20

Sources

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

Status: PUBLISHED
Assigner: cisco
Published: Jun 8, 2014, 4:00 PM
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: Jun 8, 2014, 4:55 PM
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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