Stack-based buffer overflow in the firmware in Broadcom Wi-Fi HardMAC SoC chips, when the firmware supports CCKM Fast and Secure Roaming and the feature is enabled in RAM, allows remote attackers to execute arbitrary code via a crafted reassociation response frame with a Cisco IE (156).

CVSS Details

CVSS 3.0 Base Score: 8.1
CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)

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CVSS Details

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CVE-2017-6957: Improper Restriction of Operations within the Bounds of a Memory Buffer

CVSS Details

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