cve/2018/CVE-2018-14745.md

CVE-2018-14745

Description

Buffer overflow in prot_get_ring_space in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F G920FXXU5EQH7 allows an attacker (who has obtained code execution on the Wi-Fi chip) to overwrite kernel memory due to improper validation of the ring buffer read pointer. The Samsung ID is SVE-2018-12029.

POC

Reference

• https://pastebin.com/tmFrECnZ
• https://pastebin.com/tmFrECnZ
• https://security.samsungmobile.com/securityUpdate.smsb
• https://security.samsungmobile.com/securityUpdate.smsb

Github

• https://github.com/ARPSyndicate/cvemon