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Medium · 6.9 Public exploit CVE-2026-25262 EUVD-2026-84346GHSA-3rc4-4v6f-jmj2

Write-what-where Condition in Primary Bootloader

Published Sep 22, 2026 · Updated Sep 22, 2026 · Assigned by qualcomm

Description

Memory corruption while processing a crafted ELF file in the Primary Bootloader.

Affected products

VendorProductAffectedFixed
Qualcomm Snapdragon MDM9x07, MDM9x45, MDM9x55, MDM9x65, MSM8909, MSM8916, MSM8952, SDX50 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 2 repositories

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References