CVE-2022-50137 RDMA/irdma: Fix a window for use-after-free

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix a window for use-after-free During a destroy CQ an interrupt may cause processing of a CQE after CQ resources are freed by irdmacqfreersrc. Fix this by moving the call to irdmacqfreersrc after the...

CVE-2022-50136 RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix duplicated reported IWCMEVENTCONNECTREPLY event If siwrecvmparr returns -EAGAIN, it means that the MPA reply hasn't been received completely, and should not report IWCMEVENTCONNECTREPLY in this case. This may trigge...

CVE-2022-50135 RDMA/rxe: Fix BUG: KASAN: null-ptr-deref in rxe_qp_do_cleanup

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix BUG: KASAN: null-ptr-deref in rxeqpdocleanup The function rxecreateqp calls rxeqpfrominit. If some error occurs, the error handler of function rxeqpfrominit will set both scq and rcq to NULL. Then rxecreateqp calls...

CVE-2022-50135 RDMA/rxe: Fix BUG: KASAN: null-ptr-deref in rxe_qp_do_cleanup

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix BUG: KASAN: null-ptr-deref in rxeqpdocleanup The function rxecreateqp calls rxeqpfrominit. If some error occurs, the error handler of function rxeqpfrominit will set both scq and rcq to NULL. Then rxecreateqp calls...

CVE-2022-50135

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix BUG: KASAN: null-ptr-deref in rxeqpdocleanup The function rxecreateqp calls rxeqpfrominit. If some error occurs, the error handler of function rxeqpfrominit will set both scq and rcq to NULL. Then rxecreateqp calls...

CVE-2022-50134 RDMA/hfi1: fix potential memory leak in setup_base_ctxt()

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: fix potential memory leak in setupbasectxt setupbasectxt allocates a memory chunk for uctxt-groups with hfi1allocctxtrcvgroups. When inituserctxt fails, uctxt-groups is not released, which will lead to a memory leak. W...

CVE-2022-50134 RDMA/hfi1: fix potential memory leak in setup_base_ctxt()

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: fix potential memory leak in setupbasectxt setupbasectxt allocates a memory chunk for uctxt-groups with hfi1allocctxtrcvgroups. When inituserctxt fails, uctxt-groups is not released, which will lead to a memory leak. W...

CVE-2022-50134

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: fix potential memory leak in setupbasectxt setupbasectxt allocates a memory chunk for uctxt-groups with hfi1allocctxtrcvgroups. When inituserctxt fails, uctxt-groups is not released, which will lead to a memory leak. W...

CVE-2022-50129 RDMA/srpt: Fix a use-after-free

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Fix a use-after-free Change the LIO port members inside struct srptport from regular members into pointers. Allocate the LIO port data structures from inside srptmaketport and free these from inside srptmaketport. Keep...

CVE-2022-50129

The CVE-2022-50129 entry concerns the Linux kernel RDMA/srpt use-after-free issue. The fix changes the lifetime of LIO port data by converting LIO port members inside struct srpt_port from regular members to pointers and by allocating/freeing the LIO port data structures from inside srpt_make_tpo...

CVE-2022-50129 RDMA/srpt: Fix a use-after-free

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Fix a use-after-free Change the LIO port members inside struct srptport from regular members into pointers. Allocate the LIO port data structures from inside srptmaketport and free these from inside srptmaketport. Keep...

CVE-2022-50129

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Fix a use-after-free Change the LIO port members inside struct srptport from regular members into pointers. Allocate the LIO port data structures from inside srptmaketport and free these from inside srptmaketport. Keep...

CVE-2022-50127 RDMA/rxe: Fix error unwind in rxe_create_qp()

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxecreateqp In the function rxecreateqp, rxeqpfrominit is called to initialize qp, internally things like the spin locks are not setup until rxeqpinitreq. If an error occures before this point then t...

CVE-2022-50127

CVE-2022-50127 affects the Linux kernel RDMA/rxe path. The vulnerability occurs in rxe_create_qp() where rxe_qp_from_init() initializes qp before spinlocks are set up (before rxe_qp_init_req()). If an error happens prior to the proper initialization, an unwind path calls rxe_cleanup()/rxe_qp_do_c...

CVE-2022-50127

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxecreateqp In the function rxecreateqp, rxeqpfrominit is called to initialize qp, internally things like the spin locks are not setup until rxeqpinitreq. If an error occures before this point then t...

CVE-2022-50127 RDMA/rxe: Fix error unwind in rxe_create_qp()

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxecreateqp In the function rxecreateqp, rxeqpfrominit is called to initialize qp, internally things like the spin locks are not setup until rxeqpinitreq. If an error occures before this point then t...

CVE-2025-38024

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix slab-use-after-free Read in rxequeuecleanup bug Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x7d/0xa0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:378 inline printreport+0xcf/0x610...

DEBIAN-CVE-2025-38022

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x116/0x1f0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:408 inline...

CVE-2025-38022

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x116/0x1f0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:408 inline...

UBUNTU-CVE-2025-38022

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x116/0x1f0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:408 inline...