Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: hns: Fixed a possible memory leak in hnaeaeregister. When a fault is injected while probing a module, if deviceregister fails, but the refcount of the kobject is not decreased to 0, the name allocated in devsetname may be...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: A memory leak has been fixed in hnsroceallocmr. When hnsrocemrenable fails in hnsroceallocmr, mrkey is not released. This issue only affects compiled tests...

CVE-2026-80625

A flaw was found in the Linux kernel's RDMA/hns component. During concurrent driver removal and reset operations, bonding resources are incorrectly released and then re-allocated, leading to a memory leak. This memory leak can potentially cause a kernel panic, resulting in a Denial of Service DoS...

CVE-2026-80647

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA HNS driver. When the driver undergoes a reset, a completion queue handler is unexpectedly called, even though it is not intended to be active in its current operating mode. This incorrect invocation leads to the system issuin...

Linux Distros Unpatched Vulnerability : CVE-2026-80647

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/hns: Fix warning in poll cq direct mode CQs allocated by iballoccq always have a comphandler. Though in direct mode this handler is never expected to be...

Linux Distros Unpatched Vulnerability : CVE-2026-80625

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/hns: Fix memory leak of bonding resources In a corner case of concurrent driver removal and driver reset, bonding resource is first released in...

SUSE CVE-2026-80647

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix warning in poll cq direct mode CQs allocated by iballoccq always have a comphandler. Though in direct mode this handler is never expected to be called, it is still called when the driver is reset, triggering the...

CVE-2026-80647

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix warning in poll cq direct mode CQs allocated by iballoccq always have a comphandler. Though in direct mode this handler is never expected to be called, it is still called when the driver is reset, triggering the...

CVE-2026-80625

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix memory leak of bonding resources In a corner case of concurrent driver removal and driver reset, bonding resource is first released in hnsrocehwv2exit during driver removal, and then is allocated again in...

CVE-2026-80625

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix memory leak of bonding resources In a corner case of concurrent driver removal and driver reset, bonding resource is first released in hnsrocehwv2exit during driver removal, and then is allocated again in...

UBUNTU-CVE-2026-80625

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix memory leak of bonding resources In a corner case of concurrent driver removal and driver reset, bonding resource is first released in hnsrocehwv2exit during driver removal, and then is allocated again in...

CVE-2026-80647

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix warning in poll cq direct mode CQs allocated by iballoccq always have a comphandler. Though in direct mode this handler is never expected to be called, it is still called when the driver is reset, triggering the...

UBUNTU-CVE-2026-80647

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix warning in poll cq direct mode CQs allocated by iballoccq always have a comphandler. Though in direct mode this handler is never expected to be called, it is still called when the driver is reset, triggering the...

CVE-2026-80647

CVE-2026-80647 affects the Linux kernel's RDMA/hns driver (specifically the hns_roce_hw_v2 module). The root cause is that Completion Queues (CQs) allocated via ib_alloc_cq() always carry a comp_handler, which is never expected to be invoked in direct mode . However, when the driver is reset, the...

CVE-2026-80647 RDMA/hns: Fix warning in poll cq direct mode

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix warning in poll cq direct mode CQs allocated by iballoccq always have a comphandler. Though in direct mode this handler is never expected to be called, it is still called when the driver is reset, triggering the...

CVE-2026-80647

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix warning in poll cq direct mode CQs allocated by iballoccq always have a comphandler. Though in direct mode this handler is never expected to be called, it is still called when the driver is reset, triggering the...

EUVD-2026-67523

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix warning in poll cq direct mode CQs allocated by iballoccq always have a comphandler. Though in direct mode this handler is never expected to be called, it is still called when the driver is reset, triggering the...

EUVD-2026-67501

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix memory leak of bonding resources In a corner case of concurrent driver removal and driver reset, bonding resource is first released in hnsrocehwv2exit during driver removal, and then is allocated again in...

CVE-2026-80625

CVE-2026-80625 affects the Linux kernel in the RDMA/hns driver. In a corner case of concurrent driver removal and driver reset , a bonding resource is first released in hns_roce_hw_v2_exit() and then re-allocated in hns_roce_register_device(), but the release timing has already passed. This cause...

CVE-2026-80625

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix memory leak of bonding resources In a corner case of concurrent driver removal and driver reset, bonding resource is first released in hnsrocehwv2exit during driver removal, and then is allocated again in...