variot - var-201711-0353

var-201711-0353

Vulnerability from variot

A vulnerability in the handling of 802.11w Protected Management Frames (PAF) by Cisco Aironet 3800 Series Access Points could allow an unauthenticated, adjacent attacker to terminate a valid user connection to an affected device, aka Denial of Service. The vulnerability exists because the affected device does not properly validate 802.11w PAF disassociation and deauthentication frames that it receives. An attacker could exploit this vulnerability by sending a spoofed 802.11w PAF frame from a valid, authenticated client on an adjacent network to an affected device. A successful exploit could allow the attacker to terminate a single valid user connection to the affected device. This vulnerability affects Access Points that are configured to run in FlexConnect mode. Cisco Bug IDs: CSCvc20627. Vendors have confirmed this vulnerability Bug ID CSCvc20627 It is released as.Service operation interruption (DoS) There is a possibility of being put into a state. 802.11wProtectedManagementFrames (PAF) is one of the frame encryption protection components. Attackers can exploit this issue to cause a denial-of-service condition, denying service to legitimate users

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CVE-2017-12283 (GCVE-0-2017-12283)

Vulnerability from cvelistv5

Published

2017-11-02 16:00

Modified

2024-08-05 18:36

Severity ?

CWE

CWE-119

Summary

References

▼	URL	Tags
	http://www.securitytracker.com/id/1039718	vdb-entry, x_refsource_SECTRACK
	http://www.securityfocus.com/bid/101645	vdb-entry, x_refsource_BID
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171101-aironet4	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Cisco Aironet 3800 Series Access Points	Version: Cisco Aironet 3800 Series Access Points

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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