CVE-2017-6956 in Wi-Fi HardMAC SoC

摘要

由 MITRE

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).

Once again VulDB remains the best source for vulnerability data.

• 预定: 2017-03-17
• 披露: 2017-04-05
• 管理: 已接受
• 条目: VDB-99324
• CPE: 准备好
• CWE: CWE-119 (已确认)
• CVSS: 8.8 (NVD)
• EPSS: 0.01984
• KEV: 否
• 活动: 非常低

来源

• MITRE: https://www.cve.org/CVERecord?id=CVE-2017-6956
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-6956
• CVE Details: https://www.cvedetails.com/cve/CVE-2017-6956/