192 matches found
ROS-20260126-73-0052
A vulnerability in the RDMA/cma component of the Linux operating system kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...
CVE-2025-71157
In the Linux kernel, the following vulnerability has been resolved: RDMA/core: always drop device refcount in ibdelsubdeviceandput Since nldevdeldev introduced by commit 060c642b2ab8 "RDMA/nldev: Add support to add/delete a sub IB device through netlink" grabs a reference using ibdevicegetbyindex...
RDMA/irdma: avoid invalid read in irdma_net_event
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RDMA/cm: Fix leaking the multicast GID table reference
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Important: Red Hat Security Advisory: kernel-rt security update
An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...
PT-2026-27700
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A kernel stack leak exists in the irdma create user ah function within the RDMA/irdma component. The rsvd4 member of the irdma create ah resp structure leaks 4 bytes of stack memory...
CVE-2022-50885
In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix NULL-ptr-deref in rxeqpdocleanup when socket create failed There is a null-ptr-deref when mount.cifs over rdma: BUG: KASAN: null-ptr-deref in rxeqpdocleanup+0x2f3/0x360 rdmarxe Read of size 8 at addr 000000000000001...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992529)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992529 advisory. 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...
EUVD-2022-55753
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix immediate work request flush to completion queue Correctly set send queue element opcode during immediate work request flushing in post sendqueue operation, if the QP is in ERROR state. An undefined ocode value...
EUVD-2025-205075
In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix null deref on srq-rq.queue after resize failure A NULL pointer dereference can occur in rxesrqchkattr when ibvmodifysrq is invoked twice in succession under certain error conditions. The first call may fail in...
CVE-2022-50736
The CVE-2022-50736 issue is in the Linux kernel’s RDMA/siw path. The patch fixes how an immediate work request flush updates the completion queue: it now correctly sets the send queue element opcode during post-sendqueue flushing when the QP is in ERROR state. Previously, an undefined ocode could...
UBUNTU-CVE-2023-54003
In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix GID entry ref leak when createah fails If AH create request fails, release sgidattr to avoid GID entry referrence leak reported while releasing GID table...
Linux Kernel Security Vulnerabilities
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 an attempt by the RDMA rxe driver to clean up uninitialized tasks when QP initialization fails, possibly...
PT-2025-52960
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference leak exists in the RDMA/core component of the Linux kernel. Specifically, if the creation of an AH acknowledgement header request fails, the sgid attr is not released, leadin...
PT-2025-52985
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel’s RDMA/rxe component related to the handling of queue pair QP cleanup. Specifically, an error can occur when attempting to register a non-static key...
Linux Kernel Security Vulnerabilities
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 irdma not freeing PBLE object memory upon module removal, which could lead to a memory leak...
CVE-2022-50666
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix QP destroy to wait for all references dropped. Delay QP destroy completion until all siw references to QP are dropped. The calling RDMA core will free QP structure after successful return from siwqpdestroy call, so...
Linux Kernel Security Vulnerabilities
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 siw RDMA QP destruction without waiting for a reference to be released, which could lead to reuse after...
