SUSE CVE-2022-50164

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix double listadd at iwlmvmmacwaketxqueue After successfull station association, if station queues are disabled for some reason, the related lists are not emptied. So if some new element is added to the list ...

UBUNTU-CVE-2022-50164

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix double listadd at iwlmvmmacwaketxqueue After successfull station association, if station queues are disabled for some reason, the related lists are not emptied. So if some new element is added to the list ...

Vulnerability of the iwl_mvm_mld_rm_sta() function in the drivers/net/wireless/intel/iwlwifi/mvm/mld-sta.c module – The Linux kernel wireless adapter driver allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the iwlmvmmldrmsta function in the drivers/net/wireless/intel/iwlwifi/mvm/mld-sta.c file is related to unvalidated array indexing. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of protected information...

Intel PROSet/Wireless WiFi和Intel Killer WiFi 安全漏洞

Intel PROSet/Wireless WiFi and Intel Killer WiFi are both wireless network card drivers from Intel Corporation USA. A security vulnerability exists in Intel PROSet/Wireless WiFi and Killer WiFi prior to version 23.80, which stems from the presence of a stack-based buffer overflow that could allow...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: iwlwifi: mvm: Pause TCM when the firmware is stopped Not doing so will cause us to send a host command to the transport while the firmware is inactive, which will trigger a WARNING. bad state = 0 WARNING: CPU: 2 PID: 17434 ...

The vulnerability of the iwl_mvm_send_recovery_cmd function in the drivers/net/wireless/intel/iwlwifi/mvm/fw.c file of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the iwlmvmsendrecoverycmd function in the drivers/net/wireless/intel/iwlwifi/mvm/fw.c module of the Linux kernel is related to the copying of buffers without checking the input data. Exploiting this vulnerability could allow an attacker to cause a service failure...

wifi: iwlwifi: mvm: Fix response handling in iwl_mvm_send_recovery_cmd()

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AZL-53986 CVE-2024-53059 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: Fix response handling in iwlmvmsendrecoverycmd 1. The size of the response packet is not validated. 2. The response buffer is not freed. Resolve these issues by switching to iwlmvmsendcmdstatus, which handles...

The vulnerability of the iwlreq_fw_callback() function in the Intel Wireless WiFi Next Gen AGN driver for Linux operating systems allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the iwlreqfwcallback function in the driver drivers/net/wireless/intel/iwlwifi/iwl-drv.c of the Intel Wireless WiFi Next Gen AGN Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...

kernel: wifi: iwlwifi: read txq->read_ptr under lock

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: read txq-readptr under lock If we read txq-readptr without lock, we can read the same value twice, then obtain the lock, and reclaim from there to two different places, but crucially reclaim the same entry twice,...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a null pointer dereference in the iwlwifi:mvm module...

kernel: wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace

A vulnerability was discovered in the Intel wireless iwlwifi driver in the Linux kernel that could lead to a buffer overflow in the Driver Virtualization Module key handling code. When processing a received TKIP key that includes MIC rx/tx components, the driver did not adequately limit the amoun...

SUSE CVE-2019-0136

Insufficient access control in the IntelR PROSet/Wireless WiFi Software driver before version 21.10 may allow an unauthenticated user to potentially enable denial of service via adjacent access...

SUSE CVE-2019-19059

Multiple memory leaks in the iwlpciectxtinfogen3init function in drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service memory consumption by triggering iwlpcieinitfwsec or dmaalloccoherent failures, aka...

CVE-2022-36377

Insecure inherited permissions in some IntelR Wireless Adapter Driver installation software for IntelR NUC Kits & Mini PCs before version 22.190.0.3 for Windows may allow an authenticated user to potentially enable escalation of privilege via local access...

kernel: iwlwifi: mvm: check debugfs_dir ptr before use

A denial of service vulnerability was found in the Linux kernel. When debugfs is set as off in the kernel command line, iwiwifi's mvm module uses an invalid/unchecked debugfsdir pointer, resulting in disruption to availability...

USN-5708-1 backport-iwlwifi-dkms vulnerabilities

Sönke Huster discovered that an integer overflow vulnerability existed in the WiFi driver stack in the Linux kernel, leading to a buffer overflow. A physically proximate attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-41674 Sönke Hust...

kernel: Multiple memory leaks in the iwl_pcie_ctxt_info_gen3_init() function in drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c allows for a DoS

A flaw was found in the way the Intel Wireless driver in the Linux kernel handled resource cleanup during Gen 3 device initialization. This flaw allows an attacker with the ability to restrict access to DMA coherent memory on device initialization, to crash the system...

kernel: A memory leak in the alloc_sgtable() function in drivers/net/wireless/intel/iwlwifi/fw/dbg.c allows for a DoS

A flaw was found in the Linux kernel. The Intel Wireless WiFi MVM Firmware driver mishandles resource cleanup during device coredump. An attacker able to trigger the device coredump and system-wide out of memory conditions at the same time could use this flaw to crash the system. The highest thre...

kernel: Multiple memory leaks in the iwl_pcie_ctxt_info_gen3_init() function in drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c allows for a DoS

A flaw was found in the way the Intel Wireless driver in the Linux kernel handled resource cleanup during Gen 3 device initialization. This flaw allows an attacker with the ability to restrict access to DMA coherent memory on device initialization, to crash the system...