CVE-2025-38024 RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix slab-use-after-free Read in rxequeuecleanup bug Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x7d/0xa0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:378 inline printreport+0xcf/0x610...

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 rxecreateqp not properly initializing a spinlock, which could lead to a null pointer dereference...

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 rxecreateqp not handling queue pair cleanup correctly, which could lead to null pointer dereferencing...

CVE-2022-50127: Use of Uninitialized Resource

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxecreateqp In the function rxecreateqp, rxeqpfrominit is called to initialize qp, internally things like the spin locks are not setup until rxeqpinitreq. If an error occures before this point then t...

CVE-2022-50135: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix BUG: KASAN: null-ptr-deref in rxeqpdocleanup The function rxecreateqp calls rxeqpfrominit. If some error occurs, the error handler of function rxeqpfrominit will set both scq and rcq to NULL. Then rxecreateqp calls...

CVE-2025-38024: Use After Free

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix slab-use-after-free Read in rxequeuecleanup bug Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x7d/0xa0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:378 inline printreport+0xcf/0x610...

PT-2025-25799

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A slab-use-after-free read bug has been identified in the RDMA/rxe component of the Linux kernel, specifically in the rxe queue cleanup function. This issue arises when rxe cq from init...

SUSE CVE-2022-49929

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix mr leak in RESPSTERRRNR rxerecheckmr will increase mr's refcnt, so we should call rxeputmr to drop mr's refcnt in RESPSTERRRNR to avoid below warning: WARNING: CPU: 0 PID: 4156 at...

CVE-2022-49929 RDMA/rxe: Fix mr leak in RESPST_ERR_RNR

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix mr leak in RESPSTERRRNR rxerecheckmr will increase mr's refcnt, so we should call rxeputmr to drop mr's refcnt in RESPSTERRRNR to avoid below warning: WARNING: CPU: 0 PID: 4156 at...

CVE-2022-49929

CVE-2022-49929 relates to the Linux kernel RDMA/rxe path. The issue is a use-after-free-like leak in MR handling: rxe_recheck_mr() increments mr ref_cnt and, during RESPST_ERR_RNR, the code must call rxe_put(mr) to drop the extra reference to avoid a warning in __rxe_cleanup. The vulnerability is...

CVE-2022-49929: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix mr leak in RESPSTERRRNR rxerecheckmr will increase mr's refcnt, so we should call rxeputmr to drop mr's refcnt in RESPSTERRRNR to avoid below warning: WARNING: CPU: 0 PID: 4156 at...

PT-2025-18646 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved, specifically in the RDMA/rxe module. The issue was related to a memory leak in the rxe recheck mr function, which increased the r...

Vulnerability of the rxe_comp_queue_pkt() function in the drivers/infiniband/sw/rxe/rxe_comp.c module – This is a driver for Linux kernel support for InfiniBand, which allows an attacker to compromise the integrity of protected information or cause service failures.

Vulnerability of the rxecompqueuepkt function in the drivers/infiniband/sw/rxe/rxecomp.c module – The Linux kernel’s InfiniBand support driver is vulnerable when operations occur outside of memory buffers. Exploiting this vulnerability could allow an attacker to compromise the integrity of...

SUSE CVE-2025-21829

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix the warning "rxecleanup+0x12c/0x170 rdmarxe" The Call Trace is as below: " ? showregs.cold+0x1a/0x1f ? rxecleanup+0x12c/0x170 rdmarxe ? warn+0x84/0xd0 ? rxecleanup+0x12c/0x170 rdmarxe ? reportbug+0x105/0x180 ?...

DEBIAN-CVE-2025-21829

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix the warning "rxecleanup+0x12c/0x170 rdmarxe" The Call Trace is as below: " ? showregs.cold+0x1a/0x1f ? rxecleanup+0x12c/0x170 rdmarxe ? warn+0x84/0xd0 ? rxecleanup+0x12c/0x170 rdmarxe ? reportbug+0x105/0x180 ?...

UBUNTU-CVE-2025-21829

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix the warning "rxecleanup+0x12c/0x170 rdmarxe" The Call Trace is as below: " ? showregs.cold+0x1a/0x1f ? rxecleanup+0x12c/0x170 rdmarxe ? warn+0x84/0xd0 ? rxecleanup+0x12c/0x170 rdmarxe ? reportbug+0x105/0x180 ?...

Linux Distros Unpatched Vulnerability : CVE-2024-53229

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/rxe: Fix the qp flush warnings in req When the qp is in error state, the status of WQEs...

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 rxe which may cause warnings when cleaned up...

Linux Distros Unpatched Vulnerability : CVE-2021-47076

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Red Hat Enterprise Linux - kernel: RDMA/rxe: Return CQE error if invalid lkey was supplied Ubuntu Linux - In the Linux kernel, the following vulnerability has...

The vulnerability of RDMA/rxe components of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of RDMA/rxe components of the Linux operating system is related to the execution of operations beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...