PT-2004-1581 · Ieee · Ieee 802.11

Publicado 2004-05-20 · Atualizado 2017-07-11 · CVE-2004-0459

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions IEEE 802.11 wireless protocol (affected versions not specified)

Description The issue concerns the Clear Channel Assessment (CCA) algorithm in the IEEE 802.11 wireless protocol. When using DSSS transmission encoding, remote attackers can cause a denial of service via a certain RF signal. This signal makes a channel appear busy, also known as "jabber", preventing devices from transmitting data.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Identificadores relacionados

CVE-2004-0459

Produtos afetados

Ieee 802.11

Referências · 9

• http://securitytracker.com/id?1010152 · Nota
• https://exchange.xforce.ibmcloud.com/vulnerabilities/16138 · Nota
• http://archives.neohapsis.com/archives/fulldisclosure/2004-05/0631.html · Nota
• http://support.avaya.com/elmodocs2/security/ASA-2004-009.pdf · Nota
• http://auscert.org.au/render.html?it=4091 · Aviso do Fabricante
• http://osvdb.org/16034 · Nota
• http://securityfocus.com/bid/10342 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2004-0459 · Nota de Segurança
• http://kb.cert.org/vuls/id/106678 · Nota