PT-2026-94771

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists in the RDMA/rxe component. The function rxe odp mr init user assigns a memory reference to mr-umem before calling rxe odp init pages. If rxe odp init...

EUVD-2025-5202

Malicious code in bioql PyPI...

EUVD-2025-5252

Malicious code in bioql PyPI...

NewStart CGSL MAIN 7.02 : python-certifi Vulnerability (NS-SA-2025-0070)

The remote NewStart CGSL host, running version MAIN 7.02, has python-certifi packages installed that are affected by a vulnerability: - In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error This patch addresses a race...

CVE-2025-21732

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error This patch addresses a race condition for an ODP MR that can result in a CQE with an error on the UMR QP. During the mlx5ibderegmr flow, the following sequence of...

CVE-2025-21732

CVE-2025-21732 pertains to the Linux kernel RDMA mlx5 path. It describes a race in the ODP MR handling where, during __mlx5_ib_dereg_mr(), a concurrent mlx5_ib_invalidate_range() can invalidate a freed lkey, triggering a CQE error and potentially placing the UMR QP in an error state. The disclose...

CVE-2025-21732 RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error This patch addresses a race condition for an ODP MR that can result in a CQE with an error on the UMR QP. During the mlx5ibderegmr flow, the following sequence of...

CVE-2025-21732: Concurrent Execution using Shared Resource with Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix a race for an ODP MR which leads to CQE with error This patch addresses a race condition for an ODP MR that can result in a CQE with an error on the UMR QP. During the mlx5ibderegmr flow, the following sequence of...

CVE-2021-47481

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR Normally the zero fill would hide the missing initialization, but an errant set to descsize in regcreate causes a crash: BUG: unable to handle page fault for address:...

CVE-2021-47481

CVE-2021-47481 concerns the Linux kernel RDMA mlx5 path. The connected sources confirm a concrete flaw where the ODP xarray was not initialized when creating an ODP MR, allowing an out-of-bounds/invalid access that triggers a crash (page fault) due to reg_create() setting a desc_size. The fix des...

UVI-2021-1002207 RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR

RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR 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 by commit...

PT-2021-26677

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 5.13 through 5.15 Description: The issue is related to the initialization of the ODP xarray when creating an ODP MR in RDMA/mlx5. The actual impact and attack plausibility have not yet been proven. Recommendations: For...