CVE-2014-0704

highpriority · track · 28EPSS 0.012 · 67 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.17% (67th) EPSS

CVSS 7.1 · high

Is it mine?

67 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-28

The IGMP implementation on Cisco Wireless LAN Controller (WLC) devices 4.x, 5.x, 6.x, 7.0 before 7.0.250.0, 7.1, 7.2, and 7.3, when IGMPv3 Snooping is enabled, allows remote attackers to cause a denial of service (memory over-read and device restart) via a crafted field in an IGMPv3 message, aka Bug ID CSCuh33240.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6–7.8

v2.07.1highAV:N/AC:M/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 8.6 · impact 6.9

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Csecondary · FSTEC (BDU) RU

v2.06mediumAV:N/AC:M/Au:N/C:N/I:N/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-399USprimaryCWE-399US

affected products (67)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
Cisco Systems Inc. Wireless LAN Controller 20004.0 → 7.0.250.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 20007.1 → 7.4.121.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 21004.0 → 7.0.250.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 21007.1 → 7.4.121.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 25004.0 → 7.0.250.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 25007.1 → 7.4.121.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 41004.0 → 7.0.250.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 41007.1 → 7.4.121.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 44004.0 → 7.0.250.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 44007.1 → 7.4.121.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 55004.0 → 7.0.250.0fstec_bduRU
Cisco Systems Inc. Wireless LAN Controller 55007.1 → 7.4.121.0fstec_bduRU
cisco wireless lan controllerall versionsnvdUScpe:2.3:h:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 4.0nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 4.0.108nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 4.0.155.0nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 4.0.155.5nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 4.0.179.11nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*
cisco wireless lan controller software= 4.0.179.8nvdUScpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*

showing 20 of 67

also known as (11)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2014-03-06modified 2026-06-17

related (3,726)

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+3721 more

references (4)

External citations — patches, advisories, analysis.

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