CVE-2026-98357 IB/isert: wait for deferred control PDU completions before releasing the connection

In the Linux kernel, the following vulnerability has been resolved: IB/isert: wait for deferred control PDU completions before releasing the connection isertsenddone hands ISTATESENDTASKMGTRSP, ISTATESENDREJECT and ISTATESENDTEXTRSP completions off to isertcompwq and returns. The work item then...

EUVD-2026-93342

In the Linux kernel, the following vulnerability has been resolved: IB/isert: wait for deferred control PDU completions before releasing the connection isertsenddone hands ISTATESENDTASKMGTRSP, ISTATESENDREJECT and ISTATESENDTEXTRSP completions off to isertcompwq and returns. The work item then...

CVE-2026-98356

The Linux kernel contains a vulnerability in the RDMA/bnxt_re driver. Specifically, the function bnxt_re_init_dcb_wq() fails to properly handle a failed memory allocation. This oversight results in the asynchronous DCB handler subsequently calling queue_work() on a NULL pointer , which can lead t...

EUVD-2026-93341

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: check createsinglethreadworkqueue in DCB setup bnxtreinitdcbwq ignores a failed allocation. The async DCB handler later calls queuework on the NULL pointer...

CVE-2026-98355

The Linux kernel contains a vulnerability in the RDMA/rtrs component where a null pointer dereference can occur. Specifically, if init_path() fails in the client, the cleanup function rtrs_clt_close_conns() may attempt to call event tracing code using clt_path->kobj->name while that name is...

CVE-2026-98355

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs: guard against null kobj name In the client, if initpath errors, the callee tries to clean up with rtrscltcloseconns. However, this can lead to calling the event tracing code with cltpath-kobj-name being NULL and thus...

EUVD-2026-93340

In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs: guard against null kobj name In the client, if initpath errors, the callee tries to clean up with rtrscltcloseconns. However, this can lead to calling the event tracing code with cltpath-kobj-name being NULL and thus...

CVE-2026-98354

A memory leak vulnerability exists in the Linux kernel within the RDMA/mad component. The issue occurs in ib_mad_complete_recv() because ib_mad_enforce_security() is executed before the recv_buf is linked to the rmpp_list. If security enforcement fails, the system calls ib_free_recv_mad(), which ...

EUVD-2026-93339

In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Fix receive buffer leak when PKey enforcement fails ibmadcompleterecv initializes madrecvwc-rmpplist and then runs ibmadenforcesecurity before linking recvbuf onto that list. On failure it calls ibfreerecvmad, which onl...

EUVD-2026-93337

In the Linux kernel, the following vulnerability has been resolved: 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 connected. createcm can return -ERESTARTSYS from...

CVE-2026-98352

The Linux kernel contains a vulnerability in the RDMA/rtrs-clt component where a CQ pool leak occurs when a connection is interrupted. The issue is caused by a race condition in the ADDR_RESOLVED handler: the client may borrow shared CQ credits via ib_cq_pool_get() before the peer is connected. I...

EUVD-2026-93338

In the Linux kernel, the following vulnerability has been resolved: RDMA/erdma: Use IRQ-safe XArray helpers for QP and CQ tables Locked QP and CQ lookups from EQ interrupts can deadlock with create-path XArray updates. If an interrupt arrives while the create path holds the plain xalock, the look...

CVE-2026-98353

The Linux kernel contains a vulnerability in the RDMA/erdma subsystem where locked QP and CQ lookups from EQ interrupts can deadlock with create-path XArray updates. This occurs because if an interrupt arrives while the create path holds a plain xa_lock , the lookup operation spins indefinitely a...

EUVD-2026-93336

In the Linux kernel, the following vulnerability has been resolved: wifi: virtwifi: free skb when disconnected When the simulated link is disconnected, virtwifistartxmit returns NETXMITDROP without freeing the skb. devhardstartxmit treats this return value as consumed, so every packet sent while...

CVE-2026-98351

The Linux kernel contains a memory leak vulnerability in the virt_wifi component. When a simulated link is disconnected, the virt_wifi_start_xmit() function returns NET_XMIT_DROP without freeing the skb . Because dev_hard_start_xmit() treats this return value as consumed, every packet sent while ...

CVE-2026-98350

The Linux kernel contains a vulnerability in the wifi: brcmfmac: cyw component. The root cause is a failure to zero out auth_status during initialization, which allows garbage data to leak from the stack to the firmware. This occurs specifically when the ssid is shorter than 32 bytes and/or when ...

EUVD-2026-93335

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: cyw: pass PMKID to firmware if present Zero out authstatus on initialization. Otherwise, garbage will leak from the stack to the firmware when ssid is less than 32 bytes and/or when params-pmkid is set. Then, pass...

CVE-2026-98350 wifi: brcmfmac: cyw: pass PMKID to firmware if present

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: cyw: pass PMKID to firmware if present Zero out authstatus on initialization. Otherwise, garbage will leak from the stack to the firmware when ssid is less than 32 bytes and/or when params-pmkid is set. Then, pass...

CVE-2026-98349

The Linux kernel contains a vulnerability in the wifi: libipw component within the libipw_process_probe_response() and libipw_network_init() functions. The root cause is an integer underflow where the code assumes a 36-byte beacon/probe response prefix, but the ipw2100 and ipw2200 receive paths o...

CVE-2026-98349 wifi: libipw: reject too-short beacon and probe responses

In the Linux kernel, the following vulnerability has been resolved: wifi: libipw: reject too-short beacon and probe responses libipwprocessproberesponse and the libipwnetworkinit call it makes assume the frame contains the full 36-byte beacon and probe response prefix, but the ipw2100 and ipw2200...