CentOS 9 : kernel-5.14.0-756.el9

"The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the kernel-5.14.0-756.el9 build changelog. - In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: bound element ID read when checking non-inheritanc...

Linux Distros Unpatched Vulnerability : CVE-2026-98359

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/core: Reject unregistering netdevs in ibgetethspeed ibdevicegetnetdev intentionally returns a referenced netdevice even when it is unregistering, so matchi...

Linux Distros Unpatched Vulnerability : CVE-2026-98360

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/rxe: insert mcg into mcgtree only after rxemcastadd succeeds rxegetmcg publishes a newly allocated multicast group in rxe-mcgtree before programming the...

Linux Distros Unpatched Vulnerability : CVE-2026-98354

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/mad: Fix receive buffer leak when PKey enforcement fails ibmadcompleterecv initializes madrecvwc-rmpplist and then runs ibmadenforcesecurity before linking...

Linux Distros Unpatched Vulnerability : CVE-2026-98352

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/rtrs-clt: Fix CQ pool leak when connect is interrupted The client borrows shared CQ credits in the ADDRRESOLVED handler via ibcqpoolget, before the peer is...

PT-2026-106685

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt re: check create singlethread workqueue in DCB setup bnxt re init dcb wq ignores a failed allocation. The async DCB handler later calls queue work on the NULL pointer...

Linux Distros Unpatched Vulnerability : CVE-2026-98253

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/ucma: Serialize join and leave on copytouser failure rdmajoinmulticast queues RoCE work that later reads the ucmamulticast through...

PT-2026-106695

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: validate access flags before swapping the MR's PD rxe rereg user mr reassigns mr-ibmr.pd first and only then validates the IB MR REREG ACCESS argument: if flags & IB MR REREG PD rxe putold pd; rxe getpd; mr-ibmr.pd =...

CVE-2026-93102

A flaw was found in the Linux kernel's RDMA/hfi1 driver. During a late probe failure, the hfi1initdd function allocates shared RX support, but if subsequent initialization or device registration fails, the allocated memory is not properly freed. This oversight can lead to a memory leak, potential...

CVE-2026-90415

A flaw was found in the Linux kernel's RDMA/cxgb4 driver. This vulnerability occurs when the system fails to properly free a Steering Tag STAG index after an unsuccessful attempt to write to adapter memory. This leads to a resource leak, which could be exploited by a local attacker to cause a...

CVE-2026-90219

A flaw was found in the Linux kernel's RDMA Remote Direct Memory Access cxgb4 module. When an RDMA device registration fails, the debugfs entries, which are used for debugging, are not properly deallocated. This oversight can lead to a resource leak, where these entries persist in memory even aft...

CVE-2026-92488

A flaw was found in the Linux kernel's RDMA/erdma component. When certain hardware object destroy commands fail, the system does not fully release the associated software-owned resources. This incomplete teardown results in the leaking of critical system resources, such as queue buffers and...

kernel: Linux kernel: Denial of Service in RDMA/bnxt_re driver due to race condition during QP destruction

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA bnxtre driver. A local user could exploit a race condition that occurs when a Queue Pair QP is destroyed, but completion queue CQ polling continues. This can lead to a kernel panic, resulting in a Denial of Service DoS on the...

kernel: RDMA/uverbs: Validate wqe_size before using it in ib_uverbs_post_send

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA subsystem, specifically within the ibuverbspostsend function. A local user can exploit this vulnerability by providing an invalid work queue element size wqesize from userspace without proper validation. This can lead to an...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fixed the issue where a call to hnsroceqpremove was not locked. Sashiko points out that hnsroceqpremove requires the caller to hold certain locks. The error handling mechanism in hnsrocecreateqpcommon does not ensure th...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fixed an issue where free was called after the memory was allocated. Our code analyzer reported a Use-after-Free UAF vulnerability. In the function siwallocmr, it calls siwmraddmemmr,.... In the implementation of...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fixed a reference leak in the GID entry when the createah operation fails. If the AH create request fails, the sgidattr should be released to avoid a reference leak during the release of the GID table...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: smb: server: splitting ksmbdrdmastoplistening from ksmbdrdmaDestroy We cannot call destroyworkqueuesmbdirectwq; before stopsessions! Otherwise, existing connections will attempt to use smbdirectwq as a NULL pointer...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: Set scmnd-result only when scmnd is not NULL. This change fixes the following kernel NULL pointer dereference, which is occasionally reproduced by blktests srp/007. Bug: Kernel NULL pointer dereference, address:...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/irdma: Fixed a data race on the CQP request done field. KCSAN detected a data race in the cqprequest-requestdone memory location. This location is accessed without a lock in the irdmahandlecqpop function, while it is bein...