CVE - CVE-2019-15126

CVE-ID
CVE-2019-15126	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CISCO:20200227 Wi-Fi Protected Network and Wi-Fi Protected Network 2 Information Disclosure Vulnerability URL:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200226-wi-fi-info-disclosure CONFIRM:http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-003.txt CONFIRM:http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-wifi-en CONFIRM:http://www.huawei.com/en/psirt/security-notices/huawei-sn-20200228-01-kr00k-en CONFIRM:https://cert-portal.siemens.com/productcert/pdf/ssa-712518.pdf CONFIRM:https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0001 CONFIRM:https://support.apple.com/kb/HT210721 CONFIRM:https://support.apple.com/kb/HT210722 CONFIRM:https://support.apple.com/kb/HT210788 CONFIRM:https://www.mist.com/documentation/mist-security-advisory-kr00k-attack-faq/ CONFIRM:https://www.synology.com/security/advisory/Synology_SA_20_03 MISC:http://packetstormsecurity.com/files/156809/Broadcom-Wi-Fi-KR00K-Proof-Of-Concept.html MISC:https://us-cert.cisa.gov/ics/advisories/icsa-20-224-05
Assigning CNA
MITRE Corporation
Date Record Created
20190817	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20190817)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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