DEBIAN-CVE-2024-50095

In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases madagentpriv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be...

CVE-2024-50095 RDMA/mad: Improve handling of timed out WRs of mad agent

In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases madagentpriv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: inet: inetdefrag: prevent sk release while still in use CVE-2024-26921 In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: walk over current view on netlink dump...

PT-2024-37035

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to RDMA/hns in the Linux kernel, where the CPU may get stuck due to numerous error messages during reset. When a large number of resources such as qp, cq, and mr are...

UBUNTU-CVE-2024-50062

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-srv: Avoid null pointer deref during path establishment For RTRS path establishment, RTRS client initiates and completes connum of connections. After establishing all its connections, the information is exchanged betwee...

DEBIAN-CVE-2024-47750

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix Use-After-Free of rsvqp on HIP08 Currently rsvqp is freed before ibunregisterdevice is called on HIP08. During the time interval, users can still dereg MR and rsvqp will be used in this process, leading to a UAF. Mo...

DEBIAN-CVE-2024-47735

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix spinunlockirqrestore called with IRQs enabled Fix missuse of spinlockirq/spinunlockirq when spinlockirqsave/spinlockirqrestore was hold. This was discovered through the lock debugging, and the corresponding log is a...

UBUNTU-CVE-2024-47749

In the Linux kernel, the following vulnerability has been resolved: RDMA/cxgb4: Added NULL check for lookupatid The lookupatid function can return NULL if the ATID is invalid or does not exist in the identifier table, which could lead to dereferencing a null pointer without a check in the...

DEBIAN-CVE-2024-47695

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-clt: Reset cid to connum - 1 to stay in bounds In the function initconns, after the createcon and createcm for loop if something fails. In the cleanup for loop after the destroy tag, we access out of bound memory becaus...

AZL-50949 CVE-2024-47696 affecting package kernel for versions less than 6.6.56.1-5

In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix WARNING:atkernel/workqueue.c:checkflushdependency In the commit aee2424246f9 "RDMA/iwcm: Fix a use-after-free related to destroying CM IDs", the function flushworkqueue is invoked to flush the work queue iwcmwq. Bu...

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 issue in the lookupatid function in the RDMA/cxgb4 subsystem...

Linux kernel 资源管理错误漏洞

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 dependency checking issue in the RDMA/iwcm component during a flushworkqueue call...

The vulnerability of the RDMA/siw component of the Linux operating system, which allows a hacker to trigger a service failure.

The vulnerability of the RDMA/siw component of the Linux operating system is related to the assignment of NULL pointers. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the RDMA/hns component of the Linux operating system allows for a malfunction to occur, leading to service failure.

The vulnerability of the RDMA/hns component of the Linux operating system is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause service failures...

Google Chrome Security Bypass Vulnerability (CNVD-2024-39738)

Google Chrome is a web browser from Google, an American company. A security bypass vulnerability exists in versions of Google Chrome prior to 129.0.6668.70, which can be exploited by remote attackers to perform memory access via specially crafted Hypertext Markup Language pages...

AZL-49288 CVE-2024-46686 affecting package kernel for versions less than 6.6.51.1-1

In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2newreadreq This happens when called from SMB2read while using rdma and reaching the rdmareadwritethreshold...

RDMA/iwcm: Fix a use-after-free related to destroying CM IDs

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The vulnerability of the RDMA/cma component of the Linux operating system allows attackers to compromise the confidentiality, integrity, and accessibility of data.

The vulnerability of the RDMA/cma component of the Linux operating system’s kernel is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of data...

kernel: RDMA/rxe: Fix seg fault in rxe_comp_queue_pkt

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA subsystem, specifically within the rxecompqueuepkt function of the rxe component. A race condition can occur where a socket buffer skb is prematurely freed while still being referenced, leading to a segmentation fault. This...

SUSE CVE-2024-43872

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup under heavy CEQE load CEQEs are handled in interrupt handler currently. This may cause the CPU core staying in interrupt context too long and lead to soft lockup under heavy load. Handle CEQEs in BH...