CVE-2022-50145

In the Linux kernel, the following vulnerability has been resolved: dmaengine: sf-pdma: Add multithread support for a DMA channel When we get a DMA channel and try to use it in multiple threads itwill cause oops and hanging the system. % echo 64 > /sys/module/dmatest/parameters/threads_per_chan%...

CVE-2022-50174

In the Linux kernel, the following vulnerability has been resolved: net: hinic: avoid kernel hung in hinic_get_stats64() When using hinic device as a bond slave device, and reading device statsof master bond device, the kernel may hung. The kernel panic calltrace as follows:Kernel panic - not synci...

CVE-2022-50187

In the Linux kernel, the following vulnerability has been resolved: ath11k: fix netdev open race Make sure to allocate resources needed before registering the device. This specifically avoids having a racing open() trigger a BUG_ON() inmod_timer() when ath11k_mac_op_start() is called before themon_...

CVE-2022-50194

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register Every iteration of for_each_available_child_of_node() decrementsthe reference count of the previous node.When breaking early from a for_each_available_child_of_node...

CVE-2022-50197

In the Linux kernel, the following vulnerability has been resolved: cpufreq: zynq: Fix refcount leak in zynq_get_revision of_find_compatible_node() returns a node pointer with refcountincremented, we should use of_node_put() on it when done.Add missing of_node_put() to avoid refcount leak.

CVE-2022-50204

In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: pdata-quirks: Fix refcount leak bug In pdata_quirks_init_clocks(), the loop containsof_find_node_by_name() but without corresponding of_node_put().

CVE-2022-50226

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Use kzalloc for sev ioctl interfaces to prevent kernel memory leak For some sev ioctl interfaces, input may be passed that is less than orequal to SEV_FW_BLOB_MAX_SIZE, but larger than the data that PSPfirmware return...

CVE-2022-50232

In the Linux kernel, the following vulnerability has been resolved: arm64: set UXN on swapper page tables [ This issue was fixed upstream by accident in c3cee924bd85 ("arm64:head: cover entire kernel image in initial ID map") as part of alarge refactoring of the arm64 boot flow. This simple fix is ...

CVE-2025-38037

In the Linux kernel, the following vulnerability has been resolved: vxlan: Annotate FDB data races The 'used' and 'updated' fields in the FDB entry structure can beaccessed concurrently by multiple threads, leading to reports such as[1]. Can be reproduced using [2]. Suppress these reports by annota...

CVE-2025-38042

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: Drop skip_fdq argument from k3_udma_glue_reset_rx_chn The user of k3_udma_glue_reset_rx_chn() e.g. ti_am65_cpsw_nuss canrun on multiple platforms having different DMA architectures.On some platforms the...

CVE-2025-38058

In the Linux kernel, the following vulnerability has been resolved: __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock ... or we risk stealing final mntput from sync umount - raising mnt_countafter umount(2) has verified that victim is not busy, but before ithas set MNT_SYNC_U...

CVE-2025-38067

In the Linux kernel, the following vulnerability has been resolved: rseq: Fix segfault on registration when rseq_cs is non-zero The rseq_cs field is documented as being set to 0 by user-space prior toregistration, however this is not currently enforced by the kernel. Thiscan result in a segfault on...

CVE-2025-38073

In the Linux kernel, the following vulnerability has been resolved: block: fix race between set_blocksize and read paths With the new large sector size support, it's now the case thatset_blocksize can change i_blksize and the folio order in a manner thatconflicts with a concurrent reader and causes...

CVE-2025-38088

In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv/memtrace: Fix out of bounds issue in memtrace mmap memtrace mmap issue has an out of bounds issue. This patch fixes the bychecking that the requested mapping region size should stay within theallocated region size.

CVE-2025-38092

In the Linux kernel, the following vulnerability has been resolved: ksmbd: use list_first_entry_or_null for opinfo_get_list() The list_first_entry() macro never returns NULL. If the list isempty then it returns an invalid pointer. Use list_first_entry_or_null()to check if the list is empty.

CVE-2025-38097

In the Linux kernel, the following vulnerability has been resolved: espintcp: remove encap socket caching to avoid reference leak The current scheme for caching the encap socket can lead to referenceleaks when we try to delete the netns. The reference chain is: xfrm_state -> enacp_sk -> netns...

CVE-2025-38099

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Disable SCO support if READ_VOICE_SETTING is unsupported/broken A SCO connection without the proper voice_setting can causethe controller to lock up.

CVE-2025-38106

In the Linux kernel, the following vulnerability has been resolved: io_uring: fix use-after-free of sq->thread in __io_uring_show_fdinfo() syzbot reports: BUG: KASAN: slab-use-after-free in getrusage+0x1109/0x1a60Read of size 8 at addr ffff88810de2d2c8 by task a.out/304 CPU: 0 UID: 0 PID: 304 Co...

CVE-2025-38108

In the Linux kernel, the following vulnerability has been resolved: net_sched: red: fix a race in __red_change() Gerrard Tai reported a race condition in RED, whenever SFQ perturb timerfires at the wrong time. The race is as follows: CPU 0 CPU 1[1]: lock root[2]: qdisc_tree_flush_backlog()[3]: unlo...

CVE-2025-38113

In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Fix NULL pointer dereference when nosmp is used With nosmp in cmdline, other CPUs are not brought up, leavingtheir cpc_desc_ptr NULL. CPU0's iteration via for_each_possible_cpu()dereferences these NULL pointers, causing...

CVE-2025-38117

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Protect mgmt_pending list with its own lock This uses a mutex to protect from concurrent access of mgmt_pendinglist which can cause crashes like: ==================================================================BU...

CVE-2025-38119

In the Linux kernel, the following vulnerability has been resolved: scsi: core: ufs: Fix a hang in the error handler ufshcd_err_handling_prepare() calls ufshcd_rpm_get_sync(). The latterfunction can only succeed if UFSHCD_EH_IN_PROGRESS is not set becauseresuming involves submitting a SCSI command ...

CVE-2025-38122

In the Linux kernel, the following vulnerability has been resolved: gve: add missing NULL check for gve_alloc_pending_packet() in TX DQO gve_alloc_pending_packet() can return NULL, but gve_tx_add_skb_dqo()did not check for this case before dereferencing the returned pointer. Add a missing NULL chec...

CVE-2025-38135

In the Linux kernel, the following vulnerability has been resolved: serial: Fix potential null-ptr-deref in mlb_usio_probe() devm_ioremap() can return NULL on error. Currently, mlb_usio_probe()does not check for this case, which could result in a NULL pointerdereference. Add NULL check after devm_i...

CVE-2025-38136

In the Linux kernel, the following vulnerability has been resolved: usb: renesas_usbhs: Reorder clock handling and power management in probe Reorder the initialization sequence in usbhs_probe() to enable runtimePM before accessing registers, preventing potential crashes due touninitialized clocks. ...

CVE-2025-38140

In the Linux kernel, the following vulnerability has been resolved: dm: limit swapping tables for devices with zone write plugs dm_revalidate_zones() only allowed new or previously unzoned devices tocall blk_revalidate_disk_zones(). If the device was already zoned,disk->nr_zones would always equ...

CVE-2025-38142

In the Linux kernel, the following vulnerability has been resolved: hwmon: (asus-ec-sensors) check sensor index in read_string() Prevent a potential invalid memory access when the requested sensoris not found. find_ec_sensor_index() may return a negative value (e.g. -ENOENT),but its result was used...

CVE-2025-38146

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: Fix the dead loop of MPLS parse The unexpected MPLS packet may not end with the bottom label stack.When there are many stacks, The label count value has wrapped around.A dead loop occurs, soft lockup/CPU stuck fin...

CVE-2025-38147

In the Linux kernel, the following vulnerability has been resolved: calipso: Don't call calipso functions for AF_INET sk. syzkaller reported a null-ptr-deref in txopt_get(). [0] The offset 0x70 was of struct ipv6_txoptions in struct ipv6_pinfo,so struct ipv6_pinfo was NULL there. However, this neve...

CVE-2025-38153

In the Linux kernel, the following vulnerability has been resolved: net: usb: aqc111: fix error handling of usbnet read calls Syzkaller, courtesy of syzbot, identified an error (see report [1]) inaqc111 driver, caused by incomplete sanitation of usb read calls'results. This problem is quite similar...

CVE-2025-38154

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Avoid using sk_socket after free when sending The sk->sk_socket is not locked or referenced in backlog thread, andduring the call to skb_send_sock(), there is a race condition withthe release of sk_socket. All type...

CVE-2025-38159

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds Set the size to 6 instead of 2, since 'para' array is passed to'rtw_fw_bt_wifi_control(rtwdev, para[0], &para[1])', which reads5 bytes: void rtw_fw_bt_wifi_cont...

CVE-2025-38165

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix panic when calling skb_linearize The panic can be reproduced by executing the command:./bench sockmap -c 2 -p 1 -a --rx-verdict-ingress --rx-strp 100000 Then a kernel panic was captured:'''[ 657.460555] kernel BUG...

CVE-2025-38167

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: handle hdr_first_de() return value The hdr_first_de() function returns a pointer to a struct NTFS_DE. Thispointer may be NULL. To handle the NULL error effectively, it is importantto implement an error handler. This will ...

CVE-2025-38170

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Discard stale CPU state when handling SME traps The logic for handling SME traps manipulates saved FPSIMD/SVE/SME stateincorrectly, and a race with preemption can result in a task havingTIF_SME set and TIF_FOREIGN_FPS...

CVE-2025-38173

In the Linux kernel, the following vulnerability has been resolved: crypto: marvell/cesa - Handle zero-length skcipher requests Do not access random memory for zero-length skcipher requests.Just return 0.

CVE-2025-38176

In the Linux kernel, the following vulnerability has been resolved: binder: fix use-after-free in binderfs_evict_inode() Running 'stress-ng --binderfs 16 --timeout 300' under KASAN-enabledkernel, I've noticed the following: BUG: KASAN: slab-use-after-free in binderfs_evict_inode+0x1de/0x2d0Write of...

CVE-2025-38180

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against dev_lec[] changes. It appears it had dev_put() calls without prior dev_hold(),leading to imbalance and UAF.

CVE-2025-38208

In the Linux kernel, the following vulnerability has been resolved: smb: client: add NULL check in automount_fullpath page is checked for null in __build_path_from_dentry_optional_prefixwhen tcon->origin_fullpath is not set. However, the check is missing whenit is set.Add a check to prevent a po...

CVE-2025-38215

In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix do_register_framebuffer to prevent null-ptr-deref in fb_videomode_to_var If fb_add_videomode() in do_register_framebuffer() fails to allocatememory for fb_videomode, it will later lead to a null-ptr dereference infb_vide...

CVE-2025-38231

In the Linux kernel, the following vulnerability has been resolved: nfsd: Initialize ssc before laundromat_work to prevent NULL dereference In nfs4_state_start_net(), laundromat_work may access nfsd_ssc throughnfs4_laundromat -> nfsd4_ssc_expire_umount. If nfsd_ssc isn't initialized,this can cau...

CVE-2025-38245

In the Linux kernel, the following vulnerability has been resolved: atm: Release atm_dev_mutex after removing procfs in atm_dev_deregister(). syzbot reported a warning below during atm_dev_register(). [0] Before creating a new device and procfs/sysfs for it, atm_dev_register()looks up a duplicated ...

CVE-2025-38246

In the Linux kernel, the following vulnerability has been resolved: bnxt: properly flush XDP redirect lists We encountered following crash when testing a XDP_REDIRECT featurein production: [56251.579676] list_add corruption. next->prev should be prev (ffff93120dd40f30), but was ffffb301ef3a6740....

CVE-2025-38248

In the Linux kernel, the following vulnerability has been resolved: bridge: mcast: Fix use-after-free during router port configuration The bridge maintains a global list of ports behind which a multicastrouter resides. The list is consulted during forwarding to ensuremulticast packets are forwarded...

CVE-2025-38249

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix out-of-bounds read in snd_usb_get_audioformat_uac3() In snd_usb_get_audioformat_uac3(), the length value returned fromsnd_usb_ctl_msg() is used directly for memory allocation withoutvalidation. This length is c...

CVE-2025-38251

In the Linux kernel, the following vulnerability has been resolved: atm: clip: prevent NULL deref in clip_push() Blamed commit missed that vcc_destroy_socket() callsclip_push() with a NULL skb. If clip_devs is NULL, clip_push() then crashes when readingskb->truesize.

CVE-2025-38257

In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Prevent overflow in size calculation for memdup_user() Number of apqn target list entries contained in 'nr_apqns' variable isdetermined by userspace via an ioctl call so the result of the product incalculation of size pa...

CVE-2025-38259

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd9335: Fix missing free of regulator supplies Driver gets and enables all regulator supplies in probe path(wcd9335_parse_dt() and wcd9335_power_on_reset()), but does not cleanupin final error paths and in unbind (mi...

CVE-2025-38260

In the Linux kernel, the following vulnerability has been resolved: btrfs: handle csum tree error with rescue=ibadroots correctly [BUG]There is syzbot based reproducer that can crash the kernel, with thefollowing call trace: (With some debug output added) DEBUG: rescue=ibadroots parsedBTRFS: device...

CVE-2025-38262

In the Linux kernel, the following vulnerability has been resolved: tty: serial: uartlite: register uart driver in init When two instances of uart devices are probing, a concurrency race canoccur. If one thread calls uart_register_driver function, which firstallocates and assigns memory to 'uart_st...