📦 Wcd9341 Firmware

by Qualcomm

🔍 What is Wcd9341 Firmware?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2025-27034

CRITICAL CVSS 9.8 Sep 24, 2025

This vulnerability allows memory corruption during PLMN selection from the SOR failed list in Qualcomm chipsets, potentially enabling remote code execution. It affects devices using vulnerable Qualcom...

CVE-2025-21483

CRITICAL CVSS 9.8 Sep 24, 2025

This vulnerability allows memory corruption when a user equipment (UE) device receives RTP packets during NALU reassembly, potentially leading to remote code execution. It affects Qualcomm chipsets us...

CVE-2023-43551

CRITICAL CVSS 9.1 Jun 3, 2024

This vulnerability allows a rogue LTE base station to bypass authentication during network attachment, enabling man-in-the-middle attacks. It affects mobile devices with Qualcomm chipsets that handle ...

CVE-2023-43538

CRITICAL CVSS 9.3 Jun 3, 2024

This vulnerability allows memory corruption in Qualcomm's TrustZone Secure OS during Tunnel Invoke Manager initialization. Attackers could potentially execute arbitrary code in the secure execution en...

CVE-2023-28578

CRITICAL CVSS 9.3 Mar 4, 2024

CVE-2023-28578 is a memory corruption vulnerability in Qualcomm Core Services that occurs when removing a single event listener. This allows attackers to potentially execute arbitrary code or cause de...

CVE-2023-33072

CRITICAL CVSS 9.3 Feb 6, 2024

This CVE describes a memory corruption vulnerability in Qualcomm Core components that could allow attackers to execute arbitrary code or cause denial of service. It affects devices using vulnerable Qu...

CVE-2023-33032

CRITICAL CVSS 9.3 Jan 2, 2024

This vulnerability allows memory corruption in the TrustZone Secure OS when requesting memory allocation from the Trusted Application region. It affects Qualcomm chipsets with TrustZone technology, po...

CVE-2023-33054

CRITICAL CVSS 9.1 Dec 5, 2023

CVE-2023-33054 is a cryptographic vulnerability in Qualcomm's GPS HLOS driver that allows improper authentication when downloading GNSS assistance data. This affects Android devices with Qualcomm chip...

CVE-2023-28574

CRITICAL CVSS 9.0 Nov 7, 2023

This vulnerability allows memory corruption in Qualcomm's Diag handler when processing commands to configure event listeners. Attackers could potentially execute arbitrary code or cause denial of serv...

CVE-2023-28540

CRITICAL CVSS 9.1 Oct 3, 2023

This vulnerability in Qualcomm Data Modem chips allows attackers to bypass TLS authentication during handshake, potentially enabling man-in-the-middle attacks. It affects devices using vulnerable Qual...

CVE-2023-28562

CRITICAL CVSS 9.8 Sep 5, 2023

CVE-2023-28562 is a critical buffer overflow vulnerability in Qualcomm chipsets that allows remote attackers to execute arbitrary code or cause denial of service by sending specially crafted ESL paylo...

CVE-2023-21651

CRITICAL CVSS 9.3 Aug 8, 2023

CVE-2023-21651 is a memory corruption vulnerability in Qualcomm's Trusted Execution Environment (TEE) due to incorrect type conversion in secure_io_read/write functions. This allows attackers to poten...

CVE-2022-40510

CRITICAL CVSS 9.8 Aug 8, 2023

CVE-2022-40510 is a critical memory corruption vulnerability in Qualcomm audio components that allows attackers to execute arbitrary code or cause denial of service. The vulnerability affects devices ...

CVE-2022-33288

CRITICAL CVSS 9.3 Apr 13, 2023

CVE-2022-33288 is a critical buffer overflow vulnerability in Qualcomm's Core component that allows memory corruption when sending SCM commands to retrieve write protection information. Attackers can ...

CVE-2022-33231

CRITICAL CVSS 9.3 Apr 13, 2023

CVE-2022-33231 is a double-free memory corruption vulnerability in Qualcomm chipsets that occurs during encryption key initialization. Successful exploitation could allow attackers to execute arbitrar...

CVE-2022-40514

CRITICAL CVSS 9.8 Feb 12, 2023

This vulnerability allows remote attackers to execute arbitrary code or cause denial of service on affected devices by exploiting a buffer overflow in WLAN firmware. It affects Qualcomm chipsets used ...

CVE-2022-33232

CRITICAL CVSS 9.3 Feb 12, 2023

CVE-2022-33232 is a critical buffer overflow vulnerability in Qualcomm memory sharing tests that allows attackers to execute arbitrary code or cause denial of service. This affects devices with Qualco...

CVE-2021-35081

CRITICAL CVSS 9.8 Jun 14, 2022

This vulnerability allows remote attackers to execute arbitrary code or cause denial of service via buffer overflow in Qualcomm Snapdragon chipsets. It affects devices using vulnerable Snapdragon comp...

CVE-2021-35090

CRITICAL CVSS 9.3 Jun 14, 2022

This vulnerability allows a malicious application to potentially corrupt hypervisor memory through a Time-of-Check Time-of-Use (TOCTOU) race condition when updating address mappings in Qualcomm Snapdr...

CVE-2021-30347

CRITICAL CVSS 9.1 Jun 14, 2022

This vulnerability in Qualcomm Snapdragon chipsets allows improper integrity checks leading to race conditions between PDCP and RRC tasks after receiving valid RRC command packets. Attackers could pot...

CVE-2026-21385

HIGH CVSS 7.8 Mar 2, 2026

This CVE describes a memory corruption vulnerability in alignment-based memory allocation functions. Attackers can exploit this to execute arbitrary code or cause denial of service. The vulnerability ...

CVE-2025-47376

HIGH CVSS 7.8 Mar 2, 2026

This vulnerability allows memory corruption when multiple processes concurrently access a shared buffer during IOCTL calls in Qualcomm components. Attackers could potentially execute arbitrary code or...

CVE-2025-47398

HIGH CVSS 7.8 Feb 2, 2026

This CVE describes a use-after-free vulnerability in Qualcomm GPU memory management where improper pointer handling during buffer deallocation can cause memory corruption. Attackers could exploit this...

CVE-2025-47359

HIGH CVSS 7.8 Feb 2, 2026

CVE-2025-47359 is a use-after-free vulnerability in Qualcomm memory management APIs that allows memory corruption when multiple threads simultaneously access memory free operations. This affects devic...

CVE-2025-47348

HIGH CVSS 7.8 Jan 7, 2026

This vulnerability allows memory corruption in the trusted application when processing identity credential operations, potentially leading to arbitrary code execution or system compromise. It affects ...

CVE-2025-47387

HIGH CVSS 7.8 Dec 18, 2025

This vulnerability allows memory corruption when processing JPEG data through IOCTL calls without proper validation. Attackers could potentially execute arbitrary code or cause denial of service. This...

CVE-2025-47320

HIGH CVSS 7.8 Dec 18, 2025

This vulnerability allows memory corruption during MFC channel configuration while playing music, potentially enabling arbitrary code execution. It affects devices with Qualcomm chipsets that use the ...

CVE-2025-27063

HIGH CVSS 7.8 Dec 18, 2025

This vulnerability allows memory corruption in Qualcomm video processing components when a video session fails to open due to timeout errors. Attackers could potentially execute arbitrary code or caus...

CVE-2025-47318

HIGH CVSS 7.5 Sep 24, 2025

This vulnerability allows attackers to cause a denial of service (DoS) condition by sending specially crafted EPTM test control messages. It affects systems using Qualcomm components that process thes...

CVE-2025-47327

HIGH CVSS 7.8 Sep 24, 2025

A memory corruption vulnerability in Qualcomm image encoding components allows attackers to execute arbitrary code or cause denial of service. This affects devices using Qualcomm chipsets with vulnera...

CVE-2025-47316

HIGH CVSS 7.8 Sep 24, 2025

This vulnerability allows memory corruption through a double-free condition when multiple threads race to set the timestamp store. Attackers could potentially execute arbitrary code or cause denial of...

CVE-2025-27032

HIGH CVSS 7.8 Sep 24, 2025

This vulnerability allows memory corruption when loading a PIL authenticated VM image without proper cache coherency maintenance. Attackers could potentially execute arbitrary code or cause denial of ...

CVE-2025-21487

HIGH CVSS 8.2 Sep 24, 2025

This vulnerability allows attackers to read sensitive information from memory when User Equipment (UE) processes malformed RTP packets with manipulated payload length fields. It affects devices using ...

CVE-2025-21482

HIGH CVSS 7.1 Sep 24, 2025

This CVE describes a cryptographic vulnerability in RSA PKCS padding decoding that could allow attackers to decrypt sensitive data or forge digital signatures. It affects Qualcomm products implementin...

CVE-2025-27076

HIGH CVSS 7.8 Aug 6, 2025

This CVE describes a memory corruption vulnerability in Qualcomm components that occurs when processing simultaneous requests via an escape path. Successful exploitation could allow attackers to execu...

CVE-2025-21477

HIGH CVSS 7.5 Aug 6, 2025

This vulnerability allows attackers to cause a Denial of Service (DoS) condition in affected Qualcomm systems by sending specially crafted CCCH data with invalid length. The vulnerability affects mobi...

CVE-2025-21452

HIGH CVSS 7.5 Aug 6, 2025

This vulnerability allows attackers to cause a denial-of-service (DoS) condition on LTE networks by sending specially crafted random-access response (RAR) messages with invalid PDU lengths. It affects...

CVE-2025-21456

HIGH CVSS 7.8 Aug 6, 2025

This vulnerability allows memory corruption when multiple threads concurrently call IOCTL commands to map/unmap buffers in Qualcomm drivers. Attackers could exploit this to execute arbitrary code or c...

CVE-2025-27050

HIGH CVSS 7.8 Jul 8, 2025

This CVE describes a use-after-free vulnerability (CWE-416) in Qualcomm components where abrupt client process termination during event handling causes memory corruption. Attackers could potentially e...

CVE-2025-27052

HIGH CVSS 7.8 Jul 8, 2025

This vulnerability allows memory corruption in the diag component when processing data packets from Unix clients. Attackers could potentially execute arbitrary code or cause denial of service on affec...

CVE-2025-21466

HIGH CVSS 7.8 Jul 8, 2025

This vulnerability allows memory corruption when processing a private escape command in an event trigger, potentially leading to arbitrary code execution or system crashes. It affects Qualcomm product...

CVE-2025-27043

HIGH CVSS 7.8 Jul 8, 2025

This vulnerability allows memory corruption in Qualcomm video firmware when processing manipulated payloads. Attackers could potentially execute arbitrary code or cause denial of service. Affects devi...

CVE-2025-27046

HIGH CVSS 7.8 Jul 8, 2025

This vulnerability involves memory corruption in Qualcomm components when processing multiple simultaneous escape calls, potentially allowing attackers to execute arbitrary code or cause denial of ser...

CVE-2025-21427

HIGH CVSS 8.2 Jul 8, 2025

This vulnerability allows information disclosure when a User Equipment (UE) device receives RTP packets from the network. It affects mobile devices with Qualcomm chipsets that process RTP traffic. Att...

CVE-2025-21422

HIGH CVSS 7.1 Jul 8, 2025

This cryptographic vulnerability in Qualcomm chipsets allows improper handling of cryptographic API calls, potentially leading to key corruption or IV reuse. This affects devices using vulnerable Qual...

CVE-2025-21432

HIGH CVSS 7.8 Jul 8, 2025

This vulnerability allows memory corruption when retrieving CBOR data from a Trusted Application (TA) in Qualcomm components. Attackers could potentially execute arbitrary code or cause denial of serv...

CVE-2025-21479

HIGH CVSS 8.6 Jun 3, 2025

This vulnerability allows attackers to execute unauthorized commands on GPU micronodes, leading to memory corruption and potential system compromise. It affects systems using Qualcomm GPU components, ...

CVE-2024-53019

HIGH CVSS 8.2 Jun 3, 2025

This vulnerability allows attackers to read sensitive information from memory when processing malformed RTP packets with improper header lengths. It affects systems using Qualcomm chipsets with vulner...

CVE-2024-53021

HIGH CVSS 8.2 Jun 3, 2025

This vulnerability allows information disclosure when processing RTCP goodbye packets in Qualcomm products. Attackers can exploit this to leak sensitive data from affected systems. Primarily impacts d...

CVE-2025-21463

HIGH CVSS 7.5 Jun 3, 2025

This vulnerability allows an attacker to cause a Denial of Service (DoS) condition by sending specially crafted beacon frames containing EHT operation information elements. It affects systems using Qu...

CVE-2025-21468

HIGH CVSS 7.8 May 6, 2025

This vulnerability allows memory corruption in Qualcomm firmware drivers when processing responses. Attackers could potentially execute arbitrary code or cause denial of service on affected devices. T...

CVE-2025-21470

HIGH CVSS 7.8 May 6, 2025

This vulnerability allows memory corruption when processing image encoding with a NULL configuration parameter in an IOCTL call. It affects Qualcomm devices and components that use the vulnerable imag...

CVE-2025-21459

HIGH CVSS 7.5 May 6, 2025

This vulnerability allows attackers to cause a Denial of Service (DoS) condition by sending specially crafted ML IE (Management Information Element) packets during per-STA profile parsing. It affects ...

CVE-2024-49835

HIGH CVSS 7.8 May 6, 2025

This CVE describes a memory corruption vulnerability in Qualcomm's secure file reading functionality. Attackers could exploit this to execute arbitrary code or cause denial of service. The vulnerabili...

CVE-2024-49842

HIGH CVSS 7.8 May 6, 2025

This CVE describes a memory corruption vulnerability in Qualcomm components where incorrect API restrictions allow memory mapping into protected VM address space. Attackers could exploit this to execu...

CVE-2024-45564

HIGH CVSS 7.8 May 6, 2025

CVE-2024-45564 is a use-after-free vulnerability in Qualcomm server components where concurrent access to server info objects can cause memory corruption due to incorrect reference count updates. This...

CVE-2025-21429

HIGH CVSS 7.5 Apr 7, 2025

This vulnerability allows memory corruption during Wi-Fi connection establishment between a station (STA) and access point (AP) when initiating an ADD TS (Traffic Stream) request. Attackers could pote...

CVE-2025-21434

HIGH CVSS 7.5 Apr 7, 2025

This vulnerability allows a denial-of-service (DoS) condition in Wi-Fi systems when parsing EHT (Extremely High Throughput) operation or capability information elements. Attackers can send specially c...

CVE-2025-21421

HIGH CVSS 7.8 Apr 7, 2025

This vulnerability allows memory corruption when processing escape codes in a Qualcomm API, potentially leading to arbitrary code execution. It affects systems using Qualcomm chipsets with vulnerable ...

CVE-2024-45552

HIGH CVSS 8.2 Apr 7, 2025

This vulnerability allows information disclosure during video calls when a device receives a malformed RTCP packet that doesn't conform to RFC standards, causing the device to reset. It affects device...

CVE-2025-47384

MEDIUM CVSS 6.5 Mar 2, 2026

This vulnerability allows a denial-of-service (DoS) condition in Qualcomm MAC (Media Access Control) components when an attacker configures a MAC configuration ID beyond the supported maximum value. T...

CVE-2025-47371

MEDIUM CVSS 6.5 Mar 2, 2026

This vulnerability allows a denial-of-service (DoS) attack against LTE user equipment (UE) when it receives an RLC packet with an invalid transport block (TB). Mobile devices using affected Qualcomm c...

CVE-2025-47369

MEDIUM CVSS 5.5 Jan 7, 2026

This vulnerability allows information disclosure when a weak hashed value is returned to userland code in response to an IOCTL call to obtain a session ID. Attackers can potentially extract sensitive ...

CVE-2025-47330

MEDIUM CVSS 5.5 Jan 7, 2026

This vulnerability allows an attacker to cause a temporary denial of service (DoS) by sending specially crafted video packets to vulnerable systems. It affects devices using Qualcomm video firmware co...

CVE-2025-47331

MEDIUM CVSS 6.1 Jan 7, 2026

This CVE describes an information disclosure vulnerability in Qualcomm firmware that leaks sensitive data when processing firmware events. It affects devices using vulnerable Qualcomm chipsets, potent...

CVE-2025-47333

MEDIUM CVSS 6.6 Jan 7, 2026

This vulnerability allows memory corruption in Qualcomm's cryptographic driver when handling buffer mapping operations. Attackers could potentially execute arbitrary code or cause denial of service. A...

CVE-2025-27041

MEDIUM CVSS 5.5 Oct 9, 2025

This vulnerability allows an attacker to cause a temporary denial of service (DoS) by sending specially crafted video packets to affected Qualcomm devices. The issue occurs during video packet process...

CVE-2025-27030

MEDIUM CVSS 6.1 Sep 24, 2025

This CVE-2025-27030 vulnerability allows unauthorized information disclosure when calibration data is invoked from user space to update firmware size. It affects Qualcomm devices and systems using vul...

CVE-2025-21464

MEDIUM CVSS 6.5 Aug 6, 2025

This vulnerability allows attackers to read sensitive information from image processing operations by manipulating offset and size parameters. It affects systems using Qualcomm components with vulnera...

CVE-2025-21465

MEDIUM CVSS 6.5 Aug 6, 2025

This vulnerability allows attackers to read sensitive information from memory when processing specially crafted MBN files. It affects systems using Qualcomm chipsets that process MBN files, potentiall...

CVE-2024-53009

MEDIUM CVSS 5.3 Jul 8, 2025

This CVE describes a memory corruption vulnerability in the mailbox component of Qualcomm automotive systems. Attackers could potentially execute arbitrary code or cause denial of service by exploitin...

CVE-2024-53013

MEDIUM CVSS 6.6 Jun 3, 2025

This CVE describes a buffer overflow vulnerability in Qualcomm's voice call registration processing that could allow memory corruption. Attackers could potentially execute arbitrary code or cause deni...

CVE-2024-45540

MEDIUM CVSS 6.6 Apr 7, 2025

This vulnerability allows memory corruption through improper handling of IOCTL map buffer requests from userspace. Attackers could potentially execute arbitrary code or cause denial of service. This a...

CVE-2024-38426

MEDIUM CVSS 5.4 Mar 3, 2025

This vulnerability in Qualcomm UE (User Equipment) authentication processing allows improper authentication that could lead to information disclosure. It affects devices using Qualcomm chipsets with v...

CVE-2024-38416

MEDIUM CVSS 6.1 Feb 3, 2025

CVE-2024-38416 is an information disclosure vulnerability in Qualcomm audio components that allows attackers to access sensitive memory contents during audio playback. This affects devices using Qualc...

CVE-2024-33053

MEDIUM CVSS 6.7 Dec 2, 2024

CVE-2024-33053 is a use-after-free vulnerability in Qualcomm's CVP buffer management that allows memory corruption when multiple threads simultaneously unregister buffers. This could lead to arbitrary...

CVE-2024-33036

MEDIUM CVSS 6.7 Dec 2, 2024

This CVE describes a memory corruption vulnerability in Qualcomm camera drivers where a user-space variable is used for kernel memory allocation, potentially leading to buffer overflows or invalid mem...

CVE-2024-33032

MEDIUM CVSS 6.7 Nov 4, 2024

This CVE describes a memory corruption vulnerability in Qualcomm components where asynchronous modification of shared memory by user applications while the kernel is accessing it can lead to system in...

CVE-2024-23357

MEDIUM CVSS 6.2 Aug 5, 2024

This vulnerability allows an attacker to cause a denial of service (DoS) by providing a specially crafted PKCS#8-encoded RSA key with a zero-byte modulus during key import operations. Systems using af...

CVE-2023-43545

MEDIUM CVSS 6.7 Jun 3, 2024

This CVE describes a memory corruption vulnerability in Qualcomm components where sending excessive scan frequency lists or channels from user space causes buffer overflow. It affects devices using vu...

CVE-2023-43527

MEDIUM CVSS 6.8 May 6, 2024

This vulnerability allows attackers to access sensitive information from memory when parsing dts header atoms in video files. It affects devices using Qualcomm chipsets with vulnerable multimedia proc...

CVE-2023-43521

MEDIUM CVSS 6.7 May 6, 2024

This CVE describes a use-after-free vulnerability in Qualcomm components where registering multiple listeners with the same file descriptor can cause memory corruption. This affects devices using Qual...