The vulnerability of the setup_base_ctxt() function in the drivers/infiniband/hw/hfi1/file_ops.c file of the Linux operating system’s kernel driver allows a hacker to cause a service failure.

The vulnerability of the setupbasectxt function in the drivers/infiniband/hw/hfi1/fileops.c file of the Linux kernel’s InfiniBand driver is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2022-50134

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: fix potential memory leak in setupbasectxt setupbasectxt allocates a memory chunk...

CVE-2022-50134

CVE-2022-50134 affects the Linux kernel RDMA/hfi1 path. The issue is a memory leak in setup_base_ctxt(): when allocating a uctxt->groups chunk via hfi1_alloc_ctxt_rcv_groups(), failure of init_user_ctxt() can leave uctxt->groups unreleased, causing a leak. The referenced advisories specify ...

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 Linux kernel that stems from setupbasectxt not freeing receive group memory, which could lead to a memory leak...

GSD-2022-1006145 RDMA/hfi1: fix potential memory leak in setup_base_ctxt()

RDMA/hfi1: fix potential memory leak in setupbasectxt This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.256 by commit...

GSD-2022-1006013 RDMA/hfi1: fix potential memory leak in setup_base_ctxt()

RDMA/hfi1: fix potential memory leak in setupbasectxt This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.211 by commit...

GSD-2022-1005844 RDMA/hfi1: fix potential memory leak in setup_base_ctxt()

RDMA/hfi1: fix potential memory leak in setupbasectxt This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit...

GSD-2022-1005586 RDMA/hfi1: fix potential memory leak in setup_base_ctxt()

RDMA/hfi1: fix potential memory leak in setupbasectxt This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

GSD-2022-1005237 RDMA/hfi1: fix potential memory leak in setup_base_ctxt()

RDMA/hfi1: fix potential memory leak in setupbasectxt This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...