CVE-2026-4747

Each RPCSECGSS data packet is validated by a routine which checks a signature in the packet. This routine copies a portion of the packet into a stack buffer, but fails to ensure that the buffer is sufficiently large, and a malicious client can trigger a stack overflow. Notably, this does not...

CVE-2026-4747

CVE-2026-4747 is a FreeBSD vulnerability in the RPCSEC_GSS implementation (kgssapi.ko) where svc_rpc_gss_validate() copies attacker-controlled data into a 128-byte stack buffer without enforcing size, enabling a 304-byte overflow when credential bodies up to 400 bytes are supplied. This can lead ...

The vulnerability of the elf_validity_check() function in the kernel/module.c module of the Linux operating system allows a attacker to access protected information or cause a service failure.

The vulnerability of the elfvaliditycheck function in the kernel/module.c module of the Linux operating system is related to the execution of operations outside of memory buffers. Exploitation of this vulnerability could allow an attacker to access protected information or cause service failures...

CVE-2026-23364

A flaw was found in ksmbd, a Linux kernel module. This vulnerability stems from the use of a non-constant time memory comparison function when verifying Message Authentication Codes MACs. A remote attacker could exploit this timing difference to conduct a timing attack, potentially leading to the...

USN-8121-1 linux-aws-fips vulnerability

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...

EUVD-2026-13836

Requires malware code to misuse the DDK kernel module IOCTL interface. Such code can use the interface in an unsupported way that allows subversion of the GPU to perform writes to arbitrary physical memory pages. The product utilises a shared resource in a concurrent manner but does not attempt t...

CVE-2026-22163

Requires malware code to misuse the DDK kernel module IOCTL interface. Such code can use the interface in an unsupported way that allows subversion of the GPU to perform writes to arbitrary physical memory pages. The product utilises a shared resource in a concurrent manner but does not attempt t...

The vulnerability of the bpf_crypto_crypt() function in the kernel/bpf/crypto.c module, which is part of the BPF interpreter support for the Linux operating system, allows a attacker to compromise the integrity of protected information or cause service failures.

The vulnerability of the bpfcryptocrypt function in the kernel/bpf/crypto.c module, which is part of the Linux operating system’s BPF interpreter support, relates to the execution of operations outside of the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise t...

k8s-container-escape-lkm

🛠️ Kernel Module Reverse Shell – Privileged Container Escape P...

Docker Desktop grpcfuse Kernel Module Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on affected installations of Docker Desktop. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handli...

The vulnerability of the sata_pmp_init_links() function in the drivers/ata/libata-pmp.c kernel module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the satapmpinitlinks function in the drivers/ata/libata-pmp.c kernel module of the Linux operating system is related to unvalidated array indexing. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of protect...

CVE-2026-2664

An out of bounds read vulnerability in the grpcfuse kernel module present in the Linux VM in Docker Desktop for Windows, Linux and macOS up to version 4.61.0 could allow a local attacker to cause an unspecified impact by writing to /proc/docker entries. The issue has been fixed in Docker Desktop...

CVE-2026-2664

Summary: CVE-2026-2664 is an out-of-bounds read in the grpcfuse kernel module used by Docker Desktop’s Linux VM on Windows, Linux, and macOS. Affected: Docker Desktop versions up to 4.61.0. Attack vector: local attacker could exploit by writing to /proc/docker entries, with impact described as un...

CVE-2026-2664 Out of bounds read vulnerability in grpcfuse kernel module

An out of bounds read vulnerability in the grpcfuse kernel module present in the Linux VM in Docker Desktop for Windows, Linux and macOS up to version 4.61.0 could allow a local attacker to cause an unspecified impact by writing to /proc/docker entries. The issue has been fixed in Docker Desktop...

EUVD-2026-7385

An out of bounds read vulnerability in the grpcfuse kernel module present in the Linux VM in Docker Desktop for Windows, Linux and macOS up to version 4.61.0 could allow a local attacker to cause an unspecified impact by writing to /proc/docker entries. The issue has been fixed in Docker Desktop...

CVE-2026-2664 Out of bounds read vulnerability in grpcfuse kernel module

An out of bounds read vulnerability in the grpcfuse kernel module present in the Linux VM in Docker Desktop for Windows, Linux and macOS up to version 4.61.0 could allow a local attacker to cause an unspecified impact by writing to /proc/docker entries. The issue has been fixed in Docker Desktop...

The vulnerability of the check_func_arg() function in the kernel/bpf/verifier.c module, which is part of the BPF interpreter support for the Linux operating system’s kernel, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the checkfuncarg function in the kernel/bpf/verifier.c module, which is part of the BPF interpreter support for the Linux operating system’s kernel, relates to the lack of checking for the returned value. Exploiting this vulnerability could allow a remote attacker to compromi...

Important: cuda-compat

Issue Overview: NVIDIA Display Driver for Linux contains a vulnerability in the NVIDIA kernel module where an attacker could cause an integer overflow or wraparound. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of servic...

Important: nvlink5-580

Issue Overview: NVIDIA Display Driver for Linux contains a vulnerability in the NVIDIA kernel module where an attacker could cause an integer overflow or wraparound. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of servic...

Important: nvidia-kmod-common

Issue Overview: NVIDIA Display Driver for Linux contains a vulnerability in the NVIDIA kernel module where an attacker could cause an integer overflow or wraparound. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of servic...