CVE-2025-37922

In the Linux kernel, the following vulnerability has been resolved: book3s64/radix : Align section vmemmap start address to PAGE_SIZE A vmemmap altmap is a device-provided region used to providebacking storage for struct pages. For each namespace, the altmapshould belong to that same namespace. If ...

CVE-2025-37973

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: fix out-of-bounds access during multi-link element defragmentation Currently during the multi-link element defragmentation process, themulti-link element length added to the total IEs length when calculatingthe leng...

CVE-2022-49951

In the Linux kernel, the following vulnerability has been resolved: firmware_loader: Fix use-after-free during unregister In the following code within firmware_upload_unregister(), the call todevice_unregister() could result in the dev_release function freeing thefw_upload_priv structure before it ...

CVE-2022-50088

In the Linux kernel, the following vulnerability has been resolved: mm/damon/reclaim: fix potential memory leak in damon_reclaim_init() damon_reclaim_init() allocates a memory chunk for ctx withdamon_new_ctx(). When damon_select_ops() fails, ctx is not released,which will lead to a memory leak. We ...

CVE-2025-37916

In the Linux kernel, the following vulnerability has been resolved: pds_core: remove write-after-free of client_id A use-after-free error popped up in stress testing: [Mon Apr 21 21:21:33 2025] BUG: KFENCE: use-after-free write in pdsc_auxbus_dev_del+0xef/0x160 [pds_core][Mon Apr 21 21:21:33 2025] ...

CVE-2025-37939

In the Linux kernel, the following vulnerability has been resolved: libbpf: Fix accessing BTF.ext core_relo header Update btf_ext_parse_info() to ensure the core_relo header is presentbefore reading its fields. This avoids a potential buffer read overflowreported by the OSS Fuzz project.

CVE-2025-37965

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix invalid context error in dml helper [Why]"BUG: sleeping function called from invalid context" error.after:"drm/amd/display: Protect FPU in dml2_validate()/dml21_validate()" The populate_dml_plane_cfg_from_plane...

CVE-2022-50020

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid resizing to a partial cluster size This patch avoids an attempt to resize the filesystem to anunaligned cluster boundary. An online resize to a size that is notintegral to cluster size results in the last iteration atte...

CVE-2022-50117

In the Linux kernel, the following vulnerability has been resolved: vfio: Split migration ops from main device ops vfio core checks whether the driver sets some migration op (e.g.set_state/get_state) and accordingly calls its op. However, currently mlx5 driver sets the above ops without regards to ...

CVE-2025-37934

In the Linux kernel, the following vulnerability has been resolved: ASoC: simple-card-utils: Fix pointer check in graph_util_parse_link_direction Actually check if the passed pointers are valid, before writing to them.This also fixes a USBAN warning:UBSAN: invalid-load in ../sound/soc/fsl/imx-card....

CVE-2025-37935

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: fix SER panic with 4GB+ RAM If the mtk_poll_rx() function detects the MTK_RESETTING flag, it willjump to release_desc and refill the high word of the SDP on the 4GB RFB.Subsequently, mtk_rx_clean will pr...

CVE-2025-37942

In the Linux kernel, the following vulnerability has been resolved: HID: pidff: Make sure to fetch pool before checking SIMULTANEOUS_MAX As noted by Anssi some 20 years ago, pool report is sometimes messed up.This worked fine on many devices but casued oops on VRS DirectForce PRO. Here, we're makin...

CVE-2025-38089

In the Linux kernel, the following vulnerability has been resolved: sunrpc: handle SVC_GARBAGE during svc auth processing as auth error tianshuo han reported a remotely-triggerable crash if the client sends akernel RPC server a specially crafted packet. If decoding the RPC replyfails in such a way ...

CVE-2022-49991

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: avoid corrupting page->mapping in hugetlb_mcopy_atomic_pte In MCOPY_ATOMIC_CONTINUE case with a non-shared VMA, pages in the pagecache are installed in the ptes. But hugepage_add_new_anon_rmap is calledfor them mista...

CVE-2022-49998

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix locking in rxrpc's sendmsg Fix three bugs in the rxrpc's sendmsg implementation: (1) rxrpc_new_client_call() should release the socket lock when returningan error from rxrpc_get_call_slot(). (2) rxrpc_wait_for_tx_window_...

CVE-2022-50029

In the Linux kernel, the following vulnerability has been resolved: clk: qcom: ipq8074: dont disable gcc_sleep_clk_src Once the usb sleep clocks are disabled, clock framework is trying todisable the sleep clock source also. However, it seems that it cannot be disabled and trying to do so produces:[...

CVE-2022-50044

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: start MHI channel after endpoit creation MHI channel may generates event/interrupt right after enabling.It may leads to 2 race conditions issues. Such event may be dropped by qcom_mhi_qrtr_dl_callback() at check: if (!qd...

CVE-2022-50095

In the Linux kernel, the following vulnerability has been resolved: posix-cpu-timers: Cleanup CPU timers before freeing them during exec Commit 55e8c8eb2c7b ("posix-cpu-timers: Store a reference to a pid not atask") started looking up tasks by PID when deleting a CPU timer. When a non-leader thread...

CVE-2022-50151

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: fix random warning message when driver load Warning log:[ 4.141392] Unexpected gfp: 0x4 (GFP_DMA32). Fixing up to gfp: 0xa20 (GFP_ATOMIC). Fix your code![ 4.150340] CPU: 1 PID: 175 Comm: 1-0050 Not tainted 5.15.5-00039-...

CVE-2022-50200

In the Linux kernel, the following vulnerability has been resolved: selinux: Add boundary check in put_entry() Just like next_entry(), boundary check is necessary to prevent memoryout-of-bound access.

CVE-2022-50201

In the Linux kernel, the following vulnerability has been resolved: selinux: fix memleak in security_read_state_kernel() In this function, it directly returns the result of __security_read_policywithout freeing the allocated memory in *data, cause memory leak issue,so free the memory if __security_...

CVE-2025-37895

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix error handling path in bnxt_init_chip() WARN_ON() is triggered in __flush_work() if bnxt_init_chip() failsbecause we call cancel_work_sync() on dim work that has not beeninitialized. WARNING: CPU: 37 PID: 5223 at kerne...

CVE-2025-37910

In the Linux kernel, the following vulnerability has been resolved: ptp: ocp: Fix NULL dereference in Adva board SMA sysfs operations On Adva boards, SMA sysfs store/get operations can call__handle_signal_outputs() or __handle_signal_inputs() while the irigand dcf pointers are uninitialized, leadin...

CVE-2025-37919

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: acp: Fix NULL pointer deref in acp_i2s_set_tdm_slot Update chip data using dev_get_drvdata(dev->parent) to fixNULL pointer deref in acp_i2s_set_tdm_slot.

CVE-2025-37955

In the Linux kernel, the following vulnerability has been resolved: virtio-net: free xsk_buffs on error in virtnet_xsk_pool_enable() The selftests added to our CI by Bui Quang Minh recently revealsthat there is a mem leak on the error path of virtnet_xsk_pool_enable(): unreferenced object 0xffff888...

CVE-2022-49960

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix null pointer dereference Asus chromebook CX550 crashes during boot on v5.17-rc1 kernel.The root cause is null pointer defeference of bi_nextin tgl_get_bw_info() in drivers/gpu/drm/i915/display/intel_bw.c. BUG: kernel ...

CVE-2022-50069

In the Linux kernel, the following vulnerability has been resolved: BPF: Fix potential bad pointer dereference in bpf_sys_bpf() The bpf_sys_bpf() helper function allows an eBPF program to load anothereBPF program from within the kernel. In this case the argument unionbpf_attr pointer (as well as th...

CVE-2022-50190

In the Linux kernel, the following vulnerability has been resolved: spi: Fix simplification of devm_spi_register_controller This reverts commit 59ebbe40fb51 ("spi: simplifydevm_spi_register_controller"). If devm_add_action() fails in devm_add_action_or_reset(),devm_spi_unregister() will be called, ...

CVE-2025-37894

In the Linux kernel, the following vulnerability has been resolved: net: use sock_gen_put() when sk_state is TCP_TIME_WAIT It is possible for a pointer of type struct inet_timewait_sock to bereturned from the functions __inet_lookup_established() and__inet6_lookup_established(). This can cause a cr...

CVE-2025-37941

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd937x: fix a potential memory leak in wcd937x_soc_codec_probe() When snd_soc_dapm_new_controls() or snd_soc_dapm_add_routes() fails,wcd937x_soc_codec_probe() returns without releasing 'wcd937x->clsh_info',which i...

CVE-2025-37971

In the Linux kernel, the following vulnerability has been resolved: staging: bcm2835-camera: Initialise dev in v4l2_dev Commit 42a2f6664e18 ("staging: vc04_services: Move global g_state tovchiq_state") changed mmal_init to pass dev->v4l2_dev.dev tovchiq_mmal_init, however nothing iniitialised de...

CVE-2022-49961

In the Linux kernel, the following vulnerability has been resolved: bpf: Do mark_chain_precision for ARG_CONST_ALLOC_SIZE_OR_ZERO Precision markers need to be propagated whenever we have an ARG_CONST_*style argument, as the verifier cannot consider imprecise scalars to beequivalent for the purposes...

CVE-2022-49969

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock [Why]After ODM clock off, optc underflow bit will be kept there always and clear not work.We need to clear that before clock off. [How]Clear that if have when clock of...

CVE-2022-50035

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix use-after-free on amdgpu_bo_list mutex If amdgpu_cs_vm_handling returns r != 0, then it will unlock thebo_list_mutex inside the function amdgpu_cs_vm_handling and again onamdgpu_cs_parser_fini. This problem results ...

CVE-2022-50072

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pnfs: Fix a use-after-free bug in open If someone cancels the open RPC call, then we must not try to freeeither the open slot or the layoutget operation arguments, since theyare likely still in use by the hung RPC call.

CVE-2022-50115

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc3-topology: Prevent double freeing of ipc_control_data via load_bytes We have sanity checks for byte controls and if any of the fail the locallyallocated scontrol->ipc_control_data is freed up, but not set to NULL....

CVE-2022-50168

In the Linux kernel, the following vulnerability has been resolved: bpf, x86: fix freeing of not-finalized bpf_prog_pack syzbot reported a few issues with bpf_prog_pack [1], [2]. This only happenswith multiple subprogs. In jit_subprogs(), we first call bpf_int_jit_compile()on each sub program. And ...

CVE-2022-50212

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: do not allow CHAIN_ID to refer to another table When doing lookups for chains on the same batch by using its ID, a chainfrom a different table can be used. If a rule is added to a table butrefers to a chain in...

CVE-2022-50220

In the Linux kernel, the following vulnerability has been resolved: usbnet: Fix linkwatch use-after-free on disconnect usbnet uses the work usbnet_deferred_kevent() to perform tasks which maysleep. On disconnect, completion of the work was originally awaited in->ndo_stop(). But in 2003, that was...

CVE-2025-37898

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix module loading without patchable function entries get_stubs_size assumes that there must always be at least one patchablefunction entry, which is not always the case (modules that export databut no code), othe...

CVE-2025-37906

In the Linux kernel, the following vulnerability has been resolved: ublk: fix race between io_uring_cmd_complete_in_task and ublk_cancel_cmd ublk_cancel_cmd() calls io_uring_cmd_done() to complete uring_cmd, butwe may have scheduled task work via io_uring_cmd_complete_in_task() fordispatching reque...

CVE-2025-38236

In the Linux kernel, the following vulnerability has been resolved: af_unix: Don't leave consecutive consumed OOB skbs. Jann Horn reported a use-after-free in unix_stream_read_generic(). The following sequences reproduce the issue: $ python3from socket import *s1, s2 = socketpair(AF_UNIX, SOCK_STRE...

CVE-2022-49977

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead ftrace_startup does not remove ops from ftrace_ops_list whenftrace_startup_enable fails: register_ftrace_functionftrace_startup__register_ftrace_funct...

CVE-2022-49995

In the Linux kernel, the following vulnerability has been resolved: writeback: avoid use-after-free after removing device When a disk is removed, bdi_unregister gets called to stop furtherwriteback and wait for associated delayed work to complete. However,wb_inode_writeback_end() may schedule bandw...

CVE-2022-50177

In the Linux kernel, the following vulnerability has been resolved: rcutorture: Fix ksoftirqd boosting timing and iteration The RCU priority boosting can fail in two situations: If (nr_cpus= > maxcpus=), which means if the total number of CPUsis higher than those brought online at boot, then tor...

CVE-2025-37966

In the Linux kernel, the following vulnerability has been resolved: riscv: Fix kernel crash due to PR_SET_TAGGED_ADDR_CTRL When userspace does PR_SET_TAGGED_ADDR_CTRL, but Supm extension is notavailable, the kernel crashes: Oops - illegal instruction [#1][snip]epc : set_tagged_addr_ctrl+0x112/0x15a...

CVE-2022-49940

In the Linux kernel, the following vulnerability has been resolved: tty: n_gsm: add sanity check for gsm->receive in gsm_receive_buf() A null pointer dereference can happen when attempting to access the"gsm->receive()" function in gsmld_receive_buf(). Currently, the codeassumes that gsm->r...

CVE-2022-50012

In the Linux kernel, the following vulnerability has been resolved: powerpc/64: Init jump labels before parse_early_param() On 64-bit, calling jump_label_init() in setup_feature_keys() is toolate because static keys may be used in subroutines ofparse_early_param() which is again subroutine of early...

CVE-2022-50022

In the Linux kernel, the following vulnerability has been resolved: drivers:md:fix a potential use-after-free bug In line 2884, "raid5_release_stripe(sh);" drops the reference to sh andmay cause sh to be released. However, sh is subsequently used in lines2886 "if (sh->batch_head && sh != sh->...

CVE-2022-50178

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: 8852a: rfk: fix div 0 exception The DPK is a kind of RF calibration whose algorithm is to fine tuneparameters and calibrate, and check the result. If the result isn't goodenough, it could adjust parameters and try agai...