CVE-2025-47318

Buffer Over-read in BT Controller

Transient DOS while parsing the EPTM test control message to get the test pattern.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Apq8017 Apq8017 Firmware Apq8064au and 404 more

CVE-2025-27066

Reachable Assertion in WLAN Firmware

Transient DOS while processing an ANQP message.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Aqt1000 and 742 more

CVE-2025-21488

Buffer Over-read in Data Network Stack & Connectivity

Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.

CVSS 3.1 · 8.2 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Fastconnect 6200 Fastconnect 6200 Firmware Fastconnect 6700 and 214 more

CVE-2023-33106

Use of Out-of-range Pointer Offset in Graphics

Memory corruption while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Listed

Vendors

Qualcomm

Products

Ar8035 Ar8035 Firmware Csra6620 and 306 more

CVE-2023-33107

Integer Overflow or Wraparound in Graphics Linux

Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.

CVSS 3.1 · 8.4 High EPSS 1.0% KEV · Listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Apq8017 and 484 more

CVE-2023-33063

Use After Free in DSP Services

Memory corruption in DSP Services during a remote call from HLOS to DSP.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 8098 and 595 more

CVE-2024-43046

Information Exposure in TZ Secure OS

There may be information disclosure during memory re-allocation in TZ Secure OS.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 9205 Lte Modem and 617 more

CVE-2024-45551

Weak Authentication in HLOS

Cryptographic issue occurs during PIN/password verification using Gatekeeper, where RPMB writes can be dropped on verification failure, potentially leading to a user throttling bypass.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Aqt1000 Aqt1000 Firmware Ar8035 and 481 more

CVE-2024-45549

Exposure of Sensitive System Information to an Unauthorized Control Sphere in KERNEL

Information disclosure while creating MQ channels.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Ar8035 Ar8035 Firmware Fastconnect 6700 and 317 more

CVE-2025-21448

Buffer Over-read in WLAN Firmware

Transient DOS may occur while parsing SSID in action frames.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Aqt1000 and 535 more

CVE-2025-21430

Buffer Over-read in WLAN Host

Transient DOS while connecting STA to AP and initiating ADD TS request from AP to establish TSpec session.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Apq8017 and 447 more

CVE-2024-33016

Improper Restriction of Operations within the Bounds of a Memory Buffer in Storage

memory corruption when an invalid firehose patch command is invoked.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 9205 Lte Modem and 666 more

CVE-2024-23364

Buffer Over-read in WLAN Firmware

Transient DOS when processing the non-transmitted BSSID profile sub-elements present within the MBSSID Information Element (IE) of a beacon frame that is received from over-the-air (OTA).

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Ar8035 Ar8035 Firmware Fastconnect 6200 and 356 more

CVE-2025-27042

Incorrect Calculation of Buffer Size in Video

Memory corruption while processing video packets received from video firmware.

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

Vendors

Qualcomm

Products

215 Mobile 215 Mobile Firmware 315 5g Iot Modem and 686 more

CVE-2024-33052

Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in FM Host

Memory corruption when user provides data for FM HCI command control operations.

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

Vendors

Qualcomm

Products

205 Mobile 205 Mobile Firmware 215 Mobile and 453 more

CVE-2023-22386

Buffer Copy Without Checking Size of Input in WLAN HOST

Memory Corruption in WLAN HOST while processing WLAN FW request to allocate memory.

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

Vendors

Qualcomm

Products

215 215 Firmware Ar8035 and 399 more

CVE-2023-22387

Use of Out-of-range Pointer Offset in Qualcomm IPC

Arbitrary memory overwrite when VM gets compromised in TX write leading to Memory Corruption.

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

Vendors

Qualcomm

Products

205 205 Firmware 215 and 539 more

CVE-2023-22667

Integer Overflow or Wraparound in Audio

Memory Corruption in Audio while allocating the ion buffer during the music playback.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

205 205 Firmware 215 and 408 more

CVE-2023-33054

Improper Authentication in GPS HLOS Driver

Cryptographic issue in GPS HLOS Driver while downloading Qualcomm GNSS assistance data.

CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 8098 and 333 more

CVE-2023-33088

NULL pointer dereference in WLAN Firmware

Memory corruption when processing cmd parameters while parsing vdev.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Aqt1000 and 609 more