Vulnerabilidades do Qualcomm Qcs4490 Firmware

CVE-2026-21367 Alta · 7.5 CWE-126 06/04/2026

Buffer Over-read in WLAN Firmware

Transient DOS when processing nonstandard FILS Discovery Frames with out-of-range action sizes during initial scans.

CVE-2025-47392 Alta · 8.8 CWE-190 06/04/2026

Integer Overflow or Wraparound in GPS

Memory corruption when decoding corrupted satellite data files with invalid signature offsets.

CVE-2025-47391 Alta · 7.8 CWE-121 06/04/2026

Stack-based Buffer Overflow in Camera Driver

Memory corruption while processing a frame request from user.

CVE-2026-21385 Alta · 7.8 KEV Alta · 57 Exploit público CWE-190 02/03/2026

Qualcomm Multiple Chipsets Memory Corruption Vulnerability

Memory corruption while using alignments for memory allocation.

CVE-2025-59600 Alta · 7.8 CWE-126 02/03/2026

Buffer Over-read in Graphics

Memory Corruption when adding user-supplied data without checking available buffer space.

CVE-2025-47383 Alta · 7.2 CWE-325 02/03/2026

Missing Cryptographic Step in Data Modem

Weak configuration may lead to cryptographic issue when a VoWiFi call is triggered from UE.

CVE-2025-47373 Alta · 7.8 CWE-787 02/03/2026

Out-of-bounds Write in Automotive

Memory Corruption when accessing buffers with invalid length during TA invocation.

CVE-2025-47371 Média · 6.5 CWE-617 02/03/2026

Reachable Assertion in Modem

Transient DOS when an LTE RLC packet with invalid TB is received by UE.

CVE-2025-47398 Alta · 7.8 CWE-416 02/02/2026

Use After Free in Graphics

Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers.

CVE-2025-47397 Alta · 7.8 CWE-401 02/02/2026

Improper Release of Memory Before Removing Last Reference in Graphics

Memory Corruption when initiating GPU memory mapping using scatter-gather lists due to unchecked IOMMU mapping errors.

CVE-2025-47366 Alta · 7.8 CWE-749 02/02/2026

Exposed Dangerous Method or Function in HLOS

Cryptographic issue when a Trusted Zone with outdated code is triggered by a HLOS providing incorrect input.

CVE-2025-47369 Média · 5.5 CWE-200 07/01/2026

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.

CVE-2025-47348 Alta · 7.8 CWE-457 07/01/2026

Use of Uninitialized Variable in HLOS

Memory corruption while processing identity credential operations in the trusted application.

CVE-2025-47344 Média · 6.4 CWE-367 07/01/2026

Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Driver

Memory corruption while handling sensor utility operations.

CVE-2025-47334 Média · 6.7 CWE-120 07/01/2026

Buffer Copy Without Checking Size of Input in Camera Driver

Memory corruption while processing shared command buffer packet between camera userspace and kernel.

CVE-2025-47333 Média · 6.6 CWE-416 07/01/2026

Use After Free in HLOS

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

CVE-2025-47332 Média · 6.4 CWE-367 07/01/2026

Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Driver

Memory corruption while processing a config call from userspace.

CVE-2025-47331 Média · 6.1 CWE-126 07/01/2026

Buffer Over-read in Video

Information disclosure while processing a firmware event.

CVE-2025-47330 Média · 5.5 CWE-126 07/01/2026

Buffer Over-read in Video

Transient DOS while parsing video packets received from the video firmware.

CVE-2025-47323 Alta · 7.8 CWE-190 18/12/2025

Integer Overflow or Wraparound in Audio

Memory corruption while routing GPR packets between user and root when handling large data packet.

CVE-2025-47370 Média · 6.5 CWE-617 04/11/2025

Reachable Assertion in BT Controller

Transient DOS when a remote device sends an invalid connection request during BT connectable LE scan.

CVE-2025-27054 Alta · 7.8 CWE-787 09/10/2025

Out-of-bounds Write in Display

Memory corruption while processing a malformed license file during reboot.

CVE-2025-27053 Alta · 7.8 CWE-131 09/10/2025

Incorrect Calculation of Buffer Size in HLOS

Memory corruption during PlayReady APP usecase while processing TA commands.

CVE-2025-21479 Alta · 8.6 KEV Alta · 56 Exploit público CWE-863 03/06/2025

Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability

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

CVE-2025-21480 Alta · 8.6 KEV Alta · 47 CWE-863 03/06/2025

Qualcomm Multiple Chipsets Incorrect Authorization Vulnerability

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