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The vulnerability stems from improper input validation in the firmware of multiple Qualcomm chipsets, leading to memory corruption. Attackers can exploit this by sending specially crafted packets to the affected device, triggering buffer overflow or use-after-free conditions. This allows arbitrary code execution at the firmware level, compromising device integrity and confidentiality. The flaw affects wireless communication modules, including Wi-Fi and cellular modems, enabling remote exploitation without user interaction.
DailyCVE Form
Platform: Qualcomm Chipsets
Version: Multiple
Vulnerability: Memory Corruption
Severity: Critical
Date: July 2025
Prediction: Patch expected Q3 2025
What Undercode Say
Check firmware version adb shell getprop ro.boot.bootloader Debug Qualcomm modules logcat | grep -i "qcom" Exploit PoC (hypothetical) send_malformed_packet(target_ip, crafted_payload)
How Exploit
- Remote code execution via malformed packets
- No authentication required
- Affects Wi-Fi/Bluetooth modules
Protection from this CVE
- Apply Qualcomm firmware updates
- Disable unused wireless interfaces
- Network segmentation
Impact
- Full device compromise
- Data exfiltration
- Persistent backdoor access
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
