CVE-2017-6956

N/A

Description

On the Broadcom Wi-Fi HardMAC SoC with fbt firmware, a stack buffer overflow occurs when handling an 802.11r (FT) authentication response, leading to remote code execution via a crafted access point that sends a long R0KH-ID field in a Fast BSS Transition Information Element (FT-IE).

CVE Details

CVSS v3.1 ScoreN/A

Published4/5/2017

Last Modified4/20/2025

Sourcenvd

Honeypot Sightings0

Affected Products

broadcom:hardmac_wi-fi_socbroadcom:hardmac_wi-fi_soc_firmware

Weaknesses (CWE)

CWE-119

References

https://bugs.chromium.org/p/project-zero/issues/detail?id=1059(cve@mitre.org)

https://googleprojectzero.blogspot.com/2017/04/over-air-exploiting-broadcoms-wi-fi_4.html(cve@mitre.org)

https://bugs.chromium.org/p/project-zero/issues/detail?id=1059(af854a3a-2127-422b-91ae-364da2661108)

https://googleprojectzero.blogspot.com/2017/04/over-air-exploiting-broadcoms-wi-fi_4.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.