CVE-2026-92507

A flaw was found in the Linux kernel's RDMA Remote Direct Memory Access core component. A synchronization issue in the ibdeallocpduser function, when a Protection Domain PD is accessed via the netlink path, can lead to a use-after-free vulnerability. This could allow a local attacker to potential...

Astra Linux – vulnerability in linux-6.1

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path, the only synchronization mechanism for such a PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

SUSE CVE-2026-92507

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

Linux Distros Unpatched Vulnerability : CVE-2026-92507

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is...

AZL-102726 CVE-2026-92507 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

DEBIAN-CVE-2026-92507

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

CVE-2026-92507

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

CVE-2026-92507

CVE-2026-92507 is a use-after-free vulnerability in the Linux kernel's RDMA/core subsystem, specifically in the ib_dealloc_pd_user() function. When a Protection Domain (PD) is accessed via the netlink path, the only synchronization mechanism is rdma_restrack_get(). The flaw is that rdma_restrack_...

CVE-2026-92507 RDMA/core: Fix potential use after free in ib_dealloc_pd_user()

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

CVE-2026-92507 RDMA/core: Fix potential use after free in ib_dealloc_pd_user()

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

EUVD-2026-82128

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

CVE-2026-92507: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...

CVE-2026-92507: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...