CVEs-PoC/2018/CVE-2018-11259.md

CVE-2018-11259

Description

Due to Improper Access Control of NAND-based EFS in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear, From fastboot on a NAND-based device, the EFS partition can be erased. Apps processor then has non-secure world full read/write access to the partition until the modem boots and configures the EFS partition addresses in its MPU partition.

POC

Reference

• https://www.qualcomm.com/company/product-security/bulletins
• https://www.qualcomm.com/company/product-security/bulletins

Github

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