Broadcom 802.11r (FT) Reassociation Response Overflows Vulnerability

Broadcom suffers from multiple overflow vulnerabilities when handling 802.11r FT Reassociation Response. Broadcom: Multiple overflows when handling 802.11r FT Reassociation Response CVE-2017-11121 Broadcom produces Wi-Fi HardMAC SoCs which are used to handle the PHY and MAC layer processing. Thes...

Broadcom: Stack buffer overflow when parsing CCKM reassociation response(CVE-2017-6957)

Broadcom produces Wi-Fi HardMAC SoCs which are used to handle the PHY and MAC layer processing. These chips are present in both mobile devices and Wi-Fi routers, and are capable of handling many Wi-Fi related events without delegating to the host OS. In order to allow fast roaming between access...