📦 Qca9986 Firmware

by Qualcomm

🔍 What is Qca9986 Firmware?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2024-21473

CRITICAL CVSS 9.8 Apr 1, 2024

This vulnerability allows memory corruption when redirecting log files to arbitrary locations with arbitrary filenames in Qualcomm components. It affects devices using Qualcomm chipsets and software. ...

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-2023-33082

CRITICAL CVSS 9.8 Dec 5, 2023

This vulnerability allows remote attackers to execute arbitrary code or cause denial of service via memory corruption in Qualcomm Wi-Fi chipsets. It affects devices using vulnerable Qualcomm wireless ...

CVE-2023-33028

CRITICAL CVSS 9.8 Oct 3, 2023

This vulnerability allows memory corruption in Qualcomm WLAN firmware during PMK cache operations, potentially enabling remote code execution. It affects devices with vulnerable Qualcomm WLAN chipsets...

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-2021-1976

CRITICAL CVSS 9.8 Sep 17, 2021

This critical vulnerability in Qualcomm Snapdragon chipsets allows remote code execution due to a use-after-free memory corruption flaw in Wi-Fi P2P (peer-to-peer) device address validation. Attackers...

CVE-2021-1972

CRITICAL CVSS 9.8 Sep 8, 2021

This vulnerability allows remote attackers to execute arbitrary code on affected Qualcomm Snapdragon devices due to a buffer overflow in the P2P search functionality. Attackers can exploit improper va...

CVE-2025-47339

HIGH CVSS 7.8 Jan 7, 2026

This vulnerability involves memory corruption during HDCP session deinitialization, potentially allowing attackers to execute arbitrary code or cause denial of service. It affects systems using Qualco...

CVE-2025-21446

HIGH CVSS 7.5 Jul 8, 2025

This vulnerability allows a denial-of-service (DoS) condition in Qualcomm wireless LAN (WLAN) chipsets when processing vendor-specific information elements in BTM (BSS Transition Management) request f...

CVE-2023-33105

HIGH CVSS 7.5 Mar 4, 2024

This vulnerability allows attackers to cause a denial-of-service (DoS) condition in Qualcomm WLAN systems by sending a large number of malformed authentication frames with invalid transaction sequence...

CVE-2023-43522

HIGH CVSS 7.5 Feb 6, 2024

This vulnerability in Qualcomm chipsets allows a denial-of-service attack when processing empty or NULL encrypted keys during key unwrapping. It affects devices using vulnerable Qualcomm components, p...

CVE-2023-43511

HIGH CVSS 7.5 Jan 2, 2024

This vulnerability allows attackers to cause a denial-of-service (DoS) condition in Qualcomm WLAN firmware by sending specially crafted IPv6 packets with IPPROTO_NONE as the next header in extension h...

CVE-2023-33089

HIGH CVSS 7.5 Dec 5, 2023

This vulnerability allows attackers to cause a denial-of-service (DoS) condition by sending specially crafted WLAN packets that trigger a NULL pointer dereference in the wireless driver. It affects de...

CVE-2023-33026

HIGH CVSS 7.5 Oct 3, 2023

This vulnerability allows attackers to cause a temporary denial-of-service (DoS) in affected Wi-Fi devices by sending specially crafted NAN (Neighborhood Aware Networking) management frames. The flaw ...

CVE-2023-28565

HIGH CVSS 7.8 Sep 5, 2023

This vulnerability allows memory corruption in Qualcomm's WLAN Hardware Abstraction Layer (HAL) when processing command streams through WMI interfaces. Attackers could potentially execute arbitrary co...

CVE-2023-28573

HIGH CVSS 7.8 Sep 5, 2023

This vulnerability allows memory corruption in Qualcomm's WLAN Hardware Abstraction Layer (HAL) when parsing WMI command parameters. Attackers could potentially execute arbitrary code or cause denial ...

CVE-2023-33015

HIGH CVSS 7.5 Sep 5, 2023

This vulnerability allows an attacker to cause a denial-of-service (DoS) condition in Qualcomm WLAN firmware by sending specially crafted beacon frames with malformed MBSSID information elements. It a...

CVE-2023-28544

HIGH CVSS 7.8 Sep 5, 2023

This vulnerability allows memory corruption in Qualcomm WLAN firmware when sending transmit commands from the host operating system to UTF handlers. Attackers could potentially execute arbitrary code ...

CVE-2023-28549

HIGH CVSS 7.8 Sep 5, 2023

This vulnerability allows memory corruption in Qualcomm's WLAN HAL (Hardware Abstraction Layer) when parsing received network buffers containing TLV (Type-Length-Value) payloads. Attackers could poten...

CVE-2023-28560

HIGH CVSS 7.8 Sep 5, 2023

This vulnerability allows memory corruption in the WLAN Hardware Abstraction Layer (HAL) when processing devIndex values from untrusted WMI payloads. Attackers could potentially execute arbitrary code...

CVE-2022-33275

HIGH CVSS 8.4 Sep 5, 2023

This vulnerability allows memory corruption in Qualcomm WLAN hardware abstraction layer due to improper array index validation. Attackers could potentially execute arbitrary code or cause denial of se...

CVE-2023-22387

HIGH CVSS 7.8 Jul 4, 2023

This vulnerability allows arbitrary memory overwrite when a virtual machine gets compromised during TX write operations, leading to memory corruption. It affects Qualcomm chipsets used in mobile devic...

CVE-2023-21658

HIGH CVSS 7.5 Jun 6, 2023

This vulnerability allows an attacker to cause a denial-of-service (DoS) condition in affected Qualcomm WLAN firmware by sending specially crafted beacon or probe response frames. The vulnerability af...

CVE-2023-21628

HIGH CVSS 8.4 Jun 6, 2023

This vulnerability allows memory corruption in Qualcomm's WLAN Hardware Abstraction Layer (HAL) when processing specific wireless commands. Attackers could potentially execute arbitrary code or cause ...

CVE-2022-33243

HIGH CVSS 8.4 Feb 12, 2023

CVE-2022-33243 is a memory corruption vulnerability in Qualcomm's Inter-Processor Communication (IPC) subsystem due to improper access control. This allows attackers to execute arbitrary code or cause...

CVE-2022-33277

HIGH CVSS 8.4 Feb 12, 2023

This CVE describes a buffer overflow vulnerability in Qualcomm modem firmware that allows memory corruption when processing WMI commands. Attackers could potentially execute arbitrary code on affected...

CVE-2022-33306

HIGH CVSS 7.5 Feb 12, 2023

This vulnerability allows attackers to cause a denial-of-service (DoS) condition in affected wireless devices by sending specially crafted management frames with malformed information elements (IEs). ...

CVE-2021-30303

HIGH CVSS 7.8 Jan 3, 2022

This vulnerability allows attackers to execute arbitrary code or cause denial of service on affected Qualcomm Snapdragon devices by sending specially crafted segmented WMI commands that trigger a buff...

CVE-2020-11235

HIGH CVSS 7.8 Jun 9, 2021

CVE-2020-11235 is a buffer overflow vulnerability in Qualcomm Snapdragon chipsets that occurs when parsing unified commands without proper input validation. Attackers could exploit this to execute arb...