← Volver a CVEs

CVE-2019-15126

LOW

3.1

Descripcion

An issue was discovered on Broadcom Wi-Fi client devices. Specifically timed and handcrafted traffic can cause internal errors (related to state transitions) in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic, a different vulnerability than CVE-2019-9500, CVE-2019-9501, CVE-2019-9502, and CVE-2019-9503.

Detalles CVE

Puntuacion CVSS v3.13.1

SeveridadLOW

Vector CVSSCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Vector de ataqueADJACENT_NETWORK

ComplejidadHIGH

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado2/5/2020

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

apple:ipadosapple:iphone_osapple:mac_os_xbroadcom:bcm43012broadcom:bcm43012_firmwarebroadcom:bcm43013broadcom:bcm43013_firmwarebroadcom:bcm4356broadcom:bcm4356_firmwarebroadcom:bcm4375broadcom:bcm43752broadcom:bcm43752_firmwarebroadcom:bcm4375_firmwarebroadcom:bcm4389broadcom:bcm4389_firmware

Debilidades (CWE)

CWE-367

Referencias

http://packetstormsecurity.com/files/156809/Broadcom-Wi-Fi-KR00K-Proof-Of-Concept.html(cve@mitre.org)

http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-003.txt(cve@mitre.org)

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-wifi-en(cve@mitre.org)

http://www.huawei.com/en/psirt/security-notices/huawei-sn-20200228-01-kr00k-en(cve@mitre.org)

https://cert-portal.siemens.com/productcert/pdf/ssa-712518.pdf(cve@mitre.org)

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0001(cve@mitre.org)

https://support.apple.com/kb/HT210721(cve@mitre.org)

https://support.apple.com/kb/HT210722(cve@mitre.org)

https://support.apple.com/kb/HT210788(cve@mitre.org)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200226-wi-fi-info-disclosure(cve@mitre.org)

https://us-cert.cisa.gov/ics/advisories/icsa-20-224-05(cve@mitre.org)

https://www.mist.com/documentation/mist-security-advisory-kr00k-attack-faq/(cve@mitre.org)

https://www.synology.com/security/advisory/Synology_SA_20_03(cve@mitre.org)

http://packetstormsecurity.com/files/156809/Broadcom-Wi-Fi-KR00K-Proof-Of-Concept.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-003.txt(af854a3a-2127-422b-91ae-364da2661108)

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-wifi-en(af854a3a-2127-422b-91ae-364da2661108)

http://www.huawei.com/en/psirt/security-notices/huawei-sn-20200228-01-kr00k-en(af854a3a-2127-422b-91ae-364da2661108)

https://cert-portal.siemens.com/productcert/pdf/ssa-712518.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0001(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT210721(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT210722(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/kb/HT210788(af854a3a-2127-422b-91ae-364da2661108)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200226-wi-fi-info-disclosure(af854a3a-2127-422b-91ae-364da2661108)

https://us-cert.cisa.gov/ics/advisories/icsa-20-224-05(af854a3a-2127-422b-91ae-364da2661108)

https://www.mist.com/documentation/mist-security-advisory-kr00k-attack-faq/(af854a3a-2127-422b-91ae-364da2661108)

https://www.synology.com/security/advisory/Synology_SA_20_03(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

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