Linux Kernel 6.1

net: hns: fix possible memory leak in hnae_ae_register()

ALSA: ac97: fix possible memory leak in snd_ac97_dev_register()

ALSA: aoa: i2sbus: fix possible memory leak in i2sbus_add_dev()

net: sched: cake: fix null pointer access issue when cake_init() fails

tipc: fix an information leak in tipc_topsrv_kern_subscr

kcm: annotate data-races around kcm->rx_wait

mm,hugetlb: take hugetlb_lock before decrementing h->resv_huge_pages

kcm: annotate data-races around kcm->rx_psock

net: hinic: fix the issue of CMDQ memory leaks

net: hinic: fix memory leak when reading function table

cifs: Fix xid leak in cifs_flock()

fs/binfmt_elf: Fix memory leak in load_elf_binary()

coresight: cti: Fix hang in cti_disable_hw()

wwan_hwsim: fix possible memory leak in wwan_hwsim_dev_new()

cifs: Fix xid leak in cifs_create()

net/mlx5: Lag, fix failure to cancel delayed bond work

ARC: mm: fix leakage of memory allocated for PTE

net: do not sense pfmemalloc status in skb_append_pagefrags()

mptcp: fix sleep in atomic at close time

RDMA/rxe: Fix mr leak in RESPST_ERR_RNR

RDMA/hns: Fix NULL pointer problem in free_mr_init()

clk: rs9: Fix suspend/resume

drm/msm/dp: add atomic_check to bridge ops

x86/fpu: Fix copy_xstate_to_uabi() to copy init states correctly

netdevsim: fix memory leak in nsim_drv_probe() when nsim_dev_resources_register() failed

drbd: only clone bio if we have a backing device

blk-mq: fix null pointer dereference in blk_mq_clear_rq_mapping()

media: ov8865: Fix an error handling path in ov8865_probe()

drm/msm/dp: fix bridge lifetime

io_uring/msg_ring: Fix NULL pointer dereference in io_msg_send_fd()

LoongArch: BPF: Sign extend kfunc call arguments

sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop

A use-after-free flaw was found in io_uring/poll.c in io_poll_check_events in the io_uring subcomponent in the Linux Kernel due to a race condition of poll_refs. This flaw may cause a NULL pointer dereference.

char: tpm: Protect tpm_pm_suspend with locks

A use-after-free flaw was found in qdisc_graft in net/sched/sch_api.c in the Linux Kernel due to a race problem. This flaw leads to a denial of service issue. If patch ebda44da44f6 ("net: sched: fix race condition in qdisc_graft()") not applied yet, then kernel could be affected.

A data race flaw was found in the Linux kernel, between where con is allocated and con->sock is set. This issue leads to a NULL pointer dereference when accessing con->sock->sk in net/tipc/topsrv.c in the tipc protocol in the Linux kernel.

dm ioctl: fix misbehavior if list_versions races with module loading

tracing: Fix race where eprobes can be called before the event

perf/x86/amd: Fix crash due to race between amd_pmu_enable_all, perf NMI and throttling

An incorrect read request flaw was found in the Infrared Transceiver USB driver in the Linux kernel. This issue occurs when a user attaches a malicious USB device. A local user could use this flaw to starve the resources, causing denial of service or potentially crashing the system.