CVE-2025-47333

Use After Free in HLOS

Memory corruption while handling buffer mapping operations in the cryptographic driver.

CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

Aqt1000 Aqt1000 Firmware Ar8031 and 476 more

CVE-2025-47369

Information Exposure in Computer Vision

Information disclosure when a weak hashed value is returned to userland code in response to a IOCTL call to obtain a session ID.

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

Vendors

Qualcomm

Products

Ar8035 Ar8035 Firmware Csra6620 and 348 more

CVE-2023-22388

Use of Out-of-range Pointer Offset in Multi-mode Call Processor

Memory Corruption in Multi-mode Call Processor while processing bit mask API.

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

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 9205 Lte Modem and 455 more

CVE-2023-33059

Buffer Copy Without Checking Size of Input in Audio

Memory corruption in Audio while processing the VOC packet data from ADSP.

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

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 8098 and 515 more

CVE-2023-33055

Buffer Copy Without Checking Size of Input in Audio

Memory Corruption in Audio while invoking callback function in driver from ADSP.

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

Vendors

Qualcomm

Products

Apq5053-aa Apq5053-aa Firmware Aqt1000 and 301 more

CVE-2023-33031

Buffer Copy Without Checking Size of Input in Automotive Audio

Memory corruption in Automotive Audio while copying data from ADSP shared buffer to the VOC packet data buffer.

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

Vendors

Qualcomm

Products

Apq5053-aa Apq5053-aa Firmware Apq8009 and 327 more

CVE-2025-27062

Improper Access Control in Automotive Multimedia

Memory corruption while handling client exceptions, allowing unauthorized channel access.

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

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Apq8064au and 304 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-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-2023-28586

Improper Restriction of Operation within the Bounds of a Memory Buffer in TZ Secure OS

Information disclosure when the trusted application metadata symbol addresses are accessed while loading an ELF in TEE.

CVSS 3.1 · 6 Medium EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 9205 Lte Modem and 623 more

CVE-2024-21468

Use After Free in Kernel

Memory corruption when there is failed unmap operation in GPU.

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

Vendors

Qualcomm

Products

205 Mobile 205 Mobile Firmware 215 Mobile and 457 more

CVE-2023-28578

Improper Input Validation in Services

Memory corruption in Core Services while executing the command for removing a single event listener.

CVSS 3.1 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware Aqt1000 and 677 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-2024-21471

Use After Free in Graphics Linux

Memory corruption when IOMMU unmap of a GPU buffer fails in Linux.

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

Vendors

Qualcomm

Products

205 Mobile 205 Mobile Firmware 215 Mobile and 347 more

CVE-2023-28551

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

Memory corruption in UTILS when modem processes memory specific Diag commands having arbitrary address values as input arguments.

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

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 9205 Lte Modem and 493 more

CVE-2023-28550

Improper Restriction of Operations within the Bounds of a Memory Buffer in MPP Performance

Memory corruption in MPP performance while accessing DSM watermark using external memory address.

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

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 9205 Lte Modem and 667 more

CVE-2023-22385

Buffer Over-read in Data Modem

Memory Corruption in Data Modem while making a MO call or MT VOLTE call.

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

Vendors

Qualcomm

Products

315 5g Iot Modem 315 5g Iot Modem Firmware 9205 Lte Modem and 479 more

CVE-2023-24851

Buffer Copy Without Checking Size of Input in WLAN HOST

Memory Corruption in WLAN HOST while parsing QMI response message from firmware.

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

Vendors

Qualcomm

Products

Ar8035 Ar8035 Firmware Csr8811 and 379 more