CVE-2026-36355

The rtl8192cd Wi-Fi kernel driver in the Realtek rtl819x Jungle SDK all known versions through v3.4.14B does not perform any access control checks on the writemem ioctl 0x89F5 and readmem ioctl 0x89F6 debug handlers, which are compiled into production builds via the unconditionally defined...

CVE-2026-36355

The CVE-2026-36355 issue affects the Realtek rtl8192cd Wi‑Fi kernel driver in the rtl819x Jungle SDK (all known versions up to v3.4.14B). The underlying problem is missing access checks on the debug handlers write_mem (ioctl 0x89F5) and read_mem (ioctl 0x89F6), which are compiled into production ...

CVE-2026-36355

The rtl8192cd Wi-Fi kernel driver in the Realtek rtl819x Jungle SDK all known versions through v3.4.14B does not perform any access control checks on the writemem ioctl 0x89F5 and readmem ioctl 0x89F6 debug handlers, which are compiled into production builds via the unconditionally defined...

Ubuntu Pro Realtime 24.04 LTS : Linux kernel (Raspberry Pi Real-time) vulnerabilities (USN-8204-1)

"The remote Ubuntu Pro Realtime 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8204-1 advisory. Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD Zen processors did not properly...

USN-8179-2 linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities

Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD Zen processors did not properly verify the signature of CPU microcode. This flaw is known as EntrySign. A privileged attacker could possibly use this issue to cause load malicious CPU microcod...

USN-8184-1: Linux kernel (Real-time) vulnerabilities

Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD Zen processors did not properly verify the signature of CPU microcode. This flaw is known as EntrySign. A privileged attacker could possibly use this issue to cause load malicious CPU microcod...

USN-8116-1: Linux kernel (Intel IoTG Real-time) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM...

USN-8096-1 linux, linux-aws, linux-gcp, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-kvm, linux-lowlatency, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-5.15, linux-oracle, linux-xilinx-zynqmp vulnerabilities

Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module LSM. An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor profiles causing denial of service, exposure of sensitive information kernel memory, local...

Vulnerability of the rtl8180_tx() function in the drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c file – This is a driver for supporting Realtek wireless adapter devices in the Linux operating system. It allows a hacker to cause a service failure.

Vulnerability of the rtl8180tx function in the drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c file – The drivers for Realtek wireless adapters in the Linux operating system are vulnerable due to the use of uninitialized resources. Exploiting this vulnerability could allow an attacker to cause...

The vulnerability of the rtl8187_rx_cb() function in the driver/net/wireless/realtek/rtl818x/rtl8187/dev.c file of the wireless communication adapter driver developed by Realtek for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the rtl8187rxcb function in the drivers/net/wireless/realtek/rtl818x/rtl8187/dev.c file of the wireless adapter driver module developed by Realtek for the Linux operating system is related to improper cleanup or release of resources. Exploiting this vulnerability could allow ...

ROS-20260220-73-0005

A vulnerability in the rtwfwbtwificontrol function of the drivers/net/wireless/realtek/rtw88/coex.c module of the Linux operating system kernel is related to reading data outside buffer boundaries in memory. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

CVE-2025-71234

In the Linux kernel, the following vulnerability has been resolved: wifi: rtl8xxxu: fix slab-out-of-bounds in rtl8xxxustaadd The driver does not set hw-stadatasize, which causes mac80211 to allocate insufficient space for driver private station data in stainfoalloc. When rtl8xxxustaadd accesses...

CVE-2025-71229 wifi: rtw88: Fix alignment fault in rtw_core_enable_beacon()

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Fix alignment fault in rtwcoreenablebeacon rtwcoreenablebeacon reads 4 bytes from an address that is not a multiple of 4. This results in a crash on some systems. Do 1 byte reads/writes instead. Unable to handle kern...

CVE-2019-25345

Realtek IIS Codec Service 6.4.10041.133 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in the service configuration to inject malicious executables and escalate privileges on the system...

CVE-2019-25345

CVE-2019-25345 involves Realtek RTK IIS Codec Service 6.4.10041.133, where an unquoted service path in the service configuration for RtkI2SCodec could allow a local attacker to inject a malicious executable and escalate privileges. The vulnerability is described as enabling local code execution w...

CVE-2019-25345 RTK IIS Codec Service 6.4.10041.133 - 'RtkI2SCodec' Unquote Service Path

Realtek IIS Codec Service 6.4.10041.133 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in the service configuration to inject malicious executables and escalate privileges on the system...

CVE-2019-25345 RTK IIS Codec Service 6.4.10041.133 - 'RtkI2SCodec' Unquote Service Path

Realtek IIS Codec Service 6.4.10041.133 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in the service configuration to inject malicious executables and escalate privileges on the system...

CVE-2019-25345

Realtek IIS Codec Service 6.4.10041.133 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in the service configuration to inject malicious executables and escalate privileges on the system...

Realtek IIS Codec Service 代码问题漏洞

The Realtek IIS Codec Service is a backend service for audio decoders provided by Realtek Semiconductor in China. Version 6.4.10041.133 of the Realtek IIS Codec Service contains a code vulnerability. This vulnerability stems from the lack of quotation marks around the service path, which may allo...

PT-2026-7881

Realtek IIS Codec Service 6.4.10041.133 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in the service configuration to inject malicious executables and escalate privileges on the system...