CVE-2025-38181

In the Linux kernel, the following vulnerability has been resolved: calipso: Fix null-ptr-deref in calipso_req_{set,del}attr(). syzkaller reported a null-ptr-deref in sock_omalloc() while allocatinga CALIPSO option. [0] The NULL is of struct sock, which was fetched by sk_to_full_sk() incalipso_req_...

CVE-2025-38200

In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40e_clear_hw When the device sends a specific input, an integer underflow can occur, leadingto MMIO write access to an invalid page. Prevent the integer underflow by changing the t...

CVE-2022-50103

In the Linux kernel, the following vulnerability has been resolved: sched, cpuset: Fix dl_cpu_busy() panic due to empty cs->cpus_allowed With cgroup v2, the cpuset's cpus_allowed mask can be empty indicatingthat the cpuset will just use the effective CPUs of its parent. Socpuset_can_attach() can...

CVE-2022-50108

In the Linux kernel, the following vulnerability has been resolved: mfd: max77620: Fix refcount leak in max77620_initialise_fps of_get_child_by_name() returns a node pointer with refcountincremented, we should use of_node_put() on it when not need anymore.Add missing of_node_put() to avoid refcount...

CVE-2022-50110

In the Linux kernel, the following vulnerability has been resolved: watchdog: sp5100_tco: Fix a memory leak of EFCH MMIO resource Unlike release_mem_region(), a call to release_resource() does notfree the resource, so it has to be freed explicitly to avoid a memoryleak.

CVE-2022-50125

In the Linux kernel, the following vulnerability has been resolved: ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe of_parse_phandle() returns a node pointer with refcountincremented, we should use of_node_put() on it when not need anymore.Add missing of_node_put() to avoid r...

CVE-2022-50127

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxe_create_qp() In the function rxe_create_qp(), rxe_qp_from_init() is called toinitialize qp, internally things like the spin locks are not setup untilrxe_qp_init_req(). If an error occures before thi...

CVE-2022-50138

In the Linux kernel, the following vulnerability has been resolved: RDMA/qedr: Fix potential memory leak in __qedr_alloc_mr() __qedr_alloc_mr() allocates a memory chunk for "mr->info.pbl_table" withinit_mr_info(). When rdma_alloc_tid() and rdma_register_tid() fail, "mr"is released while "mr->...

CVE-2022-50140

In the Linux kernel, the following vulnerability has been resolved: memstick/ms_block: Fix a memory leak 'erased_blocks_bitmap' is never freed. As it is allocated at the same timeas 'used_blocks_bitmap', it is likely that it should be freed also at thesame time. Add the corresponding bitmap_free() ...

CVE-2022-50142

In the Linux kernel, the following vulnerability has been resolved: intel_th: msu: Fix vmalloced buffers After commit f5ff79fddf0e ("dma-mapping: remove CONFIG_DMA_REMAP") there'sa chance of DMA buffer getting allocated via vmalloc(), which messes upthe mmapping code: RIP: msc_mmap_fault [intel_th_...

CVE-2022-50143

In the Linux kernel, the following vulnerability has been resolved: intel_th: Fix a resource leak in an error handling path If an error occurs after calling 'pci_alloc_irq_vectors()','pci_free_irq_vectors()' must be called as already done in the removefunction.

CVE-2022-50149

In the Linux kernel, the following vulnerability has been resolved: driver core: fix potential deadlock in __driver_attach In __driver_attach function, There are also AA deadlock problem,like the commit b232b02bf3c2 ("driver core: fix deadlock in__device_attach"). stack like commit b232b02bf3c2 ("d...

CVE-2022-50154

In the Linux kernel, the following vulnerability has been resolved: PCI: mediatek-gen3: Fix refcount leak in mtk_pcie_init_irq_domains() of_get_child_by_name() returns a node pointer with refcount incremented, sowe should use of_node_put() on it when we don't need it anymore. Add missing of_node_pu...

CVE-2022-50156

In the Linux kernel, the following vulnerability has been resolved: HID: cp2112: prevent a buffer overflow in cp2112_xfer() Smatch warnings:drivers/hid/hid-cp2112.c:793 cp2112_xfer() error: __memcpy()'data->block[1]' too small (33 vs 255)drivers/hid/hid-cp2112.c:793 cp2112_xfer() error: __memcpy...

CVE-2022-50162

In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: Fix possible refcount leak in if_usb_probe() usb_get_dev will be called before lbs_get_firmware_async which means thatusb_put_dev need to be called when lbs_get_firmware_async fails.

CVE-2022-50165

In the Linux kernel, the following vulnerability has been resolved: wifi: wil6210: debugfs: fix uninitialized variable use in wil_write_file_wmi() Commit 7a4836560a61 changes simple_write_to_buffer() with memdup_user()but it forgets to change the value to be returned that came fromsimple_write_to_b...

CVE-2022-50172

In the Linux kernel, the following vulnerability has been resolved: mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg Free the skb if mt76u_bulk_msg fails in __mt76x02u_mcu_send_msg routine.

CVE-2022-50185

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers() The last case label can write two buffers 'mc_reg_address[j]' and'mc_data[j]' with 'j' offset equal to SMC_NISLANDS_MC_REGISTER_ARRAY_SIZEsince there are no...

CVE-2022-50198

In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init of_find_matching_node() returns a node pointer with refcountincremented, we should use of_node_put() on it when not need anymore.Add missing of_node_put() to avoid refcount l...

CVE-2022-50208

In the Linux kernel, the following vulnerability has been resolved: soc: amlogic: Fix refcount leak in meson-secure-pwrc.c In meson_secure_pwrc_probe(), there is a refcount leak in one failpath.

CVE-2022-50229

In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in snd_card_register() at probe time, it will freethe 'bcd2k->midi_out_urb' before killing it, which may cause a UAF bug. The following log can reve...

CVE-2025-38013

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Set n_channels after allocating struct cfg80211_scan_request Make sure that n_channels is set after allocating thestruct cfg80211_registered_device::int_scan_req member. Seen withsyzkaller: UBSAN: array-index-out-of...

CVE-2025-38090

In the Linux kernel, the following vulnerability has been resolved: drivers/rapidio/rio_cm.c: prevent possible heap overwrite In riocm_cdev_ioctl(RIO_CM_CHAN_SEND)-> cm_chan_msg_send()-> riocm_ch_send() cm_chan_msg_send() checks that userspace didn't send too much data butriocm_ch_send() fail...

CVE-2025-38120

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_set_pipapo_avx2: fix initial map fill If the first field doesn't cover the entire start map, then we must zeroout the remainder, else we leak those bits into the next match round map. The early fix was incomplete and ...

CVE-2025-38125

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: make sure that ptp_rate is not 0 before configuring EST If the ptp_rate recorded earlier in the driver happens to be 0, thisbogus value will propagate up to EST configuration, where it willtrigger a division by 0. Prev...

CVE-2025-38126

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: make sure that ptp_rate is not 0 before configuring timestamping The stmmac platform drivers that do not open-code the clk_ptp_rate valueafter having retrieved the default one from the device-tree can end upwith 0 in c...

CVE-2025-38127

In the Linux kernel, the following vulnerability has been resolved: ice: fix Tx scheduler error handling in XDP callback When the XDP program is loaded, the XDP callback adds new Tx queues.This means that the callback must update the Tx scheduler with the newqueue number. In the event of a Tx sched...

CVE-2025-38174

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Do not double dequeue a configuration request Some of our devices crash in tb_cfg_request_dequeue(): general protection fault, probably for non-canonical address 0xdead000000000122 CPU: 6 PID: 91007 Comm: kworker/6:2 T...

CVE-2025-38191

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in destroy_previous_session If client set ->PreviousSessionId on kerberos session setup stage,NULL pointer dereference error will happen. Since sess->user is notset yet, It can pass the use...

CVE-2025-38193

In the Linux kernel, the following vulnerability has been resolved: net_sched: sch_sfq: reject invalid perturb period Gerrard Tai reported that SFQ perturb_period has no range check yet,and this can be used to trigger a race condition fixed in a separate patch. We want to make sure ctl->perturb_...

CVE-2025-38194

In the Linux kernel, the following vulnerability has been resolved: jffs2: check that raw node were preallocated before writing summary Syzkaller detected a kernel bug in jffs2_link_node_ref, caused by faultinjection in jffs2_prealloc_raw_node_refs. jffs2_sum_write_sumnode doesn'tcheck return value...

CVE-2025-38201

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX Otherwise, it is possible to hit WARN_ON_ONCE in __kvmalloc_node_noprof()when resizing hashtable because __GFP_NOWARN is unset. Similar to: b541ba7d1f5a ("netfilte...

CVE-2025-38202

In the Linux kernel, the following vulnerability has been resolved: bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem() bpf_map_lookup_percpu_elem() helper is also available for sleepable bpfprogram. When BPF JIT is disabled or under 32-bit host,bpf_map_lookup_percpu_elem() will n...

CVE-2025-38203

In the Linux kernel, the following vulnerability has been resolved: jfs: Fix null-ptr-deref in jfs_ioc_trim [ Syzkaller Report ] Oops: general protection fault, probably for non-canonical address0xdffffc0000000087: 0000 [#1KASAN: null-ptr-deref in range [0x0000000000000438-0x000000000000043f]CPU: 2...

CVE-2025-38211

In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction The commit 59c68ac31e15 ("iw_cm: free cm_id resources on the lastderef") simplified cm_id resource management by freeing cm_id once allreferences to the cm_id we...

CVE-2025-38219

In the Linux kernel, the following vulnerability has been resolved: f2fs: prevent kernel warning due to negative i_nlink from corrupted image WARNING: CPU: 1 PID: 9426 at fs/inode.c:417 drop_nlink+0xac/0xd0home/cc/linux/fs/inode.c:417Modules linked in:CPU: 1 UID: 0 PID: 9426 Comm: syz-executor568 N...

CVE-2025-38226

In the Linux kernel, the following vulnerability has been resolved: media: vivid: Change the siize of the composing syzkaller found a bug: BUG: KASAN: vmalloc-out-of-bounds in tpg_fill_plane_pattern drivers/media/common/v4l2-tpg/v4l2-tpg-core.c:2608 [inline]BUG: KASAN: vmalloc-out-of-bounds in tpg_...

CVE-2025-38237

In the Linux kernel, the following vulnerability has been resolved: media: platform: exynos4-is: Add hardware sync wait to fimc_is_hw_change_mode() In fimc_is_hw_change_mode(), the function changes camera modes withoutwaiting for hardware completion, risking corrupted data or system hangsif subsequ...

CVE-2022-49950

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix memory corruption on open The probe session-duplication overflow check incremented the sessioncount also when there were no more available sessions so that memorybeyond the fixed-size slab-allocated session array...

CVE-2022-49964

In the Linux kernel, the following vulnerability has been resolved: arm64: cacheinfo: Fix incorrect assignment of signed error value to unsigned fw_level Though acpi_find_last_cache_level() always returned signed value and thedocument states it will return any errors caused by lack of a PPTT table,...

CVE-2022-50021

In the Linux kernel, the following vulnerability has been resolved: ext4: block range must be validated before use in ext4_mb_clear_bb() Block range to free is validated in ext4_free_blocks() usingext4_inode_block_valid() and then it's passed to ext4_mb_clear_bb().However in some situations on biga...

CVE-2022-50023

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-axi-dmac: ignore interrupt if no descriptor If the channel has no descriptor and the interrupt is raised then thekernel will OOPS. Check the result of vchan_next_desc() in the handleraxi_chan_block_xfer_complete() to ...

CVE-2022-50024

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-axi-dmac: do not print NULL LLI during error During debugging we have seen an issue where axi_chan_dump_lli()is passed a NULL LLI pointer which ends up causing an OOPS dueto trying to get fields from it. Simply print ...

CVE-2022-50026

In the Linux kernel, the following vulnerability has been resolved: habanalabs/gaudi: fix shift out of bounds When validating NIC queues, queue offset calculation must beperformed only for NIC queues.

CVE-2022-50036

In the Linux kernel, the following vulnerability has been resolved: drm/sun4i: dsi: Prevent underflow when computing packet sizes Currently, the packet overhead is subtracted using unsigned arithmetic.With a short sync pulse, this could underflow and wrap around to nearthe maximal u16 value. Fix th...

CVE-2022-50038

In the Linux kernel, the following vulnerability has been resolved: drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors() In this function, there are two refcount leak bugs:(1) when breaking out of for_each_endpoint_of_node(), we need callthe of_node_put() for the 'ep';(2) we should ...

CVE-2022-50051

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: debug: Fix potential buffer overflow by snprintf() snprintf() returns the would-be-filled size when the string overflowsthe given buffer size, hence using this value may result in the bufferoverflow (although it's unreal...

CVE-2022-50060

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix mcam entry resource leak The teardown sequence in FLR handler returns if no NIX LFis attached to PF/VF because it indicates that gracefulshutdown of resources already happened. But there is achance of all allocate...

CVE-2022-50062

In the Linux kernel, the following vulnerability has been resolved: net: bgmac: Fix a BUG triggered by wrong bytes_compl On one of our machines we got: kernel BUG at lib/dynamic_queue_limits.c:27!Internal error: Oops - BUG: 0 [#1] PREEMPT SMP ARMCPU: 0 PID: 1166 Comm: irq/41-bgmac Tainted: G W O 4....

CVE-2022-50076

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory leak on the deferred close xfstests on smb21 report kmemleak as below: unreferenced object 0xffff8881767d6200 (size 64):comm "xfs_io", pid 1284, jiffies 4294777434 (age 20.789s)hex dump (first 32 bytes):80 5a d0 11...