315 5g IoT Modem Firmware vulnerabilities
4 known vulnerabilities in 315 5g IoT Modem Firmware from Qualcomm. 4 are rated high or critical, and 2 have been exploited in real attacks. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.5 High severity
Snapdragon: Improper Authentication
Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send the Security Mode Command.
- 7.8 High severity
Snapdragon: Out-of-bounds Write
Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary values, may point to address in the middle of ring element.
- 7.8 High severity
Qualcomm Multiple Chipsets Integer Overflow Exploited
Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.
- 7.8 High severity
Qualcomm Multiple Chipsets Use-After-Free Exploited
Memory corruption in DSP Services during a remote call from HLOS to DSP.