Description
The Clear Channel Assessment (CCA) algorithm in the IEEE 802.11 wireless protocol, when using DSSS transmission encoding, allows remote attackers to cause a denial of service via a certain RF signal that causes a channel to appear busy (aka "jabber"), which prevents devices from transmitting data.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2004-0458 | The Clear Channel Assessment (CCA) algorithm in the IEEE 802.11 wireless protocol, when using DSSS transmission encoding, allows remote attackers to cause a denial of service via a certain RF signal that causes a channel to appear busy (aka "jabber"), which prevents devices from transmitting data. |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-08T00:17:14.970Z
Reserved: 2004-05-12T00:00:00.000Z
Link: CVE-2004-0459
No data.
Status : Modified
Published: 2004-07-07T04:00:00.000
Modified: 2026-04-16T00:27:16.627
Link: CVE-2004-0459
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD