CVE-2025-21441

Out-of-bounds Read in Windows WLAN Host

Memory corruption when IOCTL call is invoked from user-space to write board data to WLAN driver.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Aqt1000 Aqt1000 Firmware Fastconnect 6200 and 95 more

CVE-2025-21442

Integer Overflow to Buffer Overflow in Automotive Vehicle Networks

Memory corruption while transmitting packet mapping information with invalid header payload size.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Qam8255p Qam8255p Firmware Qam8295p and 49 more

CVE-2025-21443

Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in Automotive Vehicle Networks

Memory corruption while processing message content in eAVB.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Qam8255p Qam8255p Firmware Qam8295p and 69 more

CVE-2025-21447

Improper Validation of Array Index in Computer Vision

Memory corruption may occur while processing device IO control call for session control.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Fastconnect 6900 Fastconnect 6900 Firmware Fastconnect 7800 and 13 more

CVE-2025-21422

Cryptographic Issues in Automotive

Cryptographic issue while processing crypto API calls, missing checks may lead to corrupted key usage or IV reuses.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Aqt1000 Aqt1000 Firmware Ar8035 and 440 more

CVE-2025-21432

Double Free in SPS-HLOS

Memory corruption while retrieving the CBOR data from TA.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Aqt1000 Aqt1000 Firmware Ar8035 and 490 more

CVE-2025-21444

Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in Data HLOS - QX

Memory corruption while copying the result to the transmission queue in EMAC.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Qam8255p Qam8255p Firmware Qam8295p and 51 more

CVE-2025-21480

Incorrect Authorization in Graphics Windows

Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Listed

Vendors

Qualcomm

Products

Aqt1000 Aqt1000 Firmware Fastconnect 6200 and 149 more

CVE-2025-21485

Time-of-check Time-of-use (TOCTOU) Race Condition in DSP Service

Memory corruption while processing INIT and multimode invoke IOCTL calls on FastRPC.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Fastconnect 6900 Fastconnect 6900 Firmware Fastconnect 7800 and 55 more

CVE-2025-21486

Untrusted Pointer Dereference in DSP Service

Memory corruption during dynamic process creation call when client is only passing address and length of shell binary.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Fastconnect 6900 Fastconnect 6900 Firmware Fastconnect 7800 and 60 more

CVE-2025-27038

Use After Free in Graphics

Memory corruption while rendering graphics using Adreno GPU drivers in Chrome.

CVSS 3.1 · 7.5 High EPSS 1.0% KEV · Listed

Vendors

Qualcomm

Products

Ar8031 Ar8031 Firmware Csra6620 and 85 more

CVE-2025-21479

Incorrect Authorization in Graphics

Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Listed

Vendors

Qualcomm

Products

Aqt1000 Aqt1000 Firmware Fastconnect 6200 and 147 more

CVE-2025-21455

Time-of-check Time-of-use (TOCTOU) Race Condition in Camera_Linux

Memory corruption while submitting blob data to kernel space though IOCTL.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Fastconnect 6800 Fastconnect 6800 Firmware Fastconnect 6900 and 56 more

CVE-2025-21458

Use After Free in NPU

Memory corruption when IOCTL interface is called to map and unmap buffers simultaneously.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Fastconnect 6900 Fastconnect 6900 Firmware Qam8255p and 46 more

CVE-2025-21476

Buffer Copy Without Checking Size of Input in Computer Vision

Memory corruption when passing parameters to the Trusted Virtual Machine during the handshake.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Qca6391 Qca6391 Firmware Qca6698aq and 82 more

CVE-2025-21481

Buffer Copy Without Checking Size of Input in HLOS

Memory corruption while performing private key encryption in trusted application.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Aqt1000 and 496 more

CVE-2025-21482

Cryptographic Issues in Core

Cryptographic issue while performing RSA PKCS padding decoding.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 9205 Lte Modem and 572 more

CVE-2025-21483

Improper Restriction of Operations within the Bounds of a Memory Buffer in Data Network Stack & Connectivity

Memory corruption when the UE receives an RTP packet from the network, during the reassembly of NALUs.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Apq8017 Apq8017 Firmware Apq8064au and 452 more

CVE-2025-27032

Improper Access Control Applied to Mirrored or Aliased Memory Regions in Hypervisor

memory corruption while loading a PIL authenticated VM, when authenticated VM image is loaded without maintaining cache coherency.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Aqt1000 Aqt1000 Firmware Ar8035 and 382 more

CVE-2025-27034

Improper Validation of Array Index in Multi-Mode Call Processor

Memory corruption while selecting the PLMN from SOR failed list.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Ar8035 and 224 more