CVE-2025-47368

HIGH
Published Nov 4, 2025 Modified Nov 5, 2025 CWE-126

Description

Memory corruption when dereferencing an invalid userspace address in a user buffer during MCDM IOCTL processing.

Is your site exposed to CVE-2025-47368?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-126 CWE-126

Affected Products

Vendor Product
qualcomm fastconnect_6900_firmware
qualcomm fastconnect_6900
qualcomm fastconnect_7800_firmware
qualcomm fastconnect_7800
qualcomm sc8380xp_firmware
qualcomm sc8380xp
qualcomm wcd9380_firmware
qualcomm wcd9380
qualcomm wcd9385_firmware
qualcomm wcd9385
qualcomm wsa8840_firmware
qualcomm wsa8840
qualcomm wsa8845_firmware
qualcomm wsa8845
qualcomm wsa8845h_firmware
qualcomm wsa8845h

References

Frequently Asked Questions

What is CVE-2025-47368? +
Memory corruption when dereferencing an invalid userspace address in a user buffer during MCDM IOCTL processing. It has a CVSS v3.1 base score of 7.8 (HIGH).
How severe is CVE-2025-47368? +
CVE-2025-47368 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2025-47368? +
CVE-2025-47368 affects products from qualcomm, specifically: fastconnect_6900, fastconnect_6900_firmware, fastconnect_7800, fastconnect_7800_firmware, sc8380xp, sc8380xp_firmware, wcd9380, wcd9380_firmware, wcd9385, wcd9385_firmware, wsa8840, wsa8840_firmware, wsa8845, wsa8845_firmware, wsa8845h, wsa8845h_firmware. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-47368? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2024-12975

A buffer overread can occur in the CPC application when operating in full duplex SPI upon receiving an invalid packet …
CVE-2026-41898 9.8

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind SslContextBuilder::set_psk_client_callback, set_psk_server_callback, …
CVE-2017-17772 9.8

In multiple functions that process 802.11 frames, out-of-bounds reads can occur due to insufficient validation.
CVE-2024-38373 9.6

FreeRTOS-Plus-TCP is a lightweight TCP/IP stack for FreeRTOS. FreeRTOS-Plus-TCP versions 4.0.0 through 4.1.0 contain a buffer over-read issue in the …
CVE-2023-51773 9.1

BACnet Stack before 1.3.2 has a decode function APDU buffer over-read in bacapp_decode_application_data in bacapp.c.
CVE-2025-55081 9.1

In Eclipse Foundation NextX Duo before 6.4.4, a module of ThreadX, the _nx_secure_tls_process_clienthello() function was missing length verification of certain …

Don't wait for an exploit

Scan your website for vulnerabilities like CVE-2025-47368 — free, no signup required.