CVE-2021-47671

In the Linux kernel, the following vulnerability has been resolved: can: etas_es58x: es58x_rx_err_msg(): fix memory leak in error path In es58x_rx_err_msg(), if can->do_set_mode() fails, the functiondirectly returns without calling netif_rx(skb). This means that theskb previously allocated by al...

CVE-2024-58087

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix racy issue from session lookup and expire Increment the session reference count within the lock for lookup to avoidracy issue with session expire.

CVE-2025-21680

In the Linux kernel, the following vulnerability has been resolved: pktgen: Avoid out-of-bounds access in get_imix_entries Passing a sufficient amount of imix entries leads to invalid access to thepkt_dev->imix_entries array because of the incorrect boundary check. UBSAN: array-index-out-of-boun...

CVE-2022-49329

In the Linux kernel, the following vulnerability has been resolved: vduse: Fix NULL pointer dereference on sysfs access The control device has no drvdata. So we will get aNULL pointer dereference when accessing controldevice's msg_timeout attribute via sysfs: [ 132.841881][ T3644] BUG: kernel NULL ...

CVE-2024-57882

In the Linux kernel, the following vulnerability has been resolved: mptcp: fix TCP options overflow. Syzbot reported the following splat: Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN PTIKASAN: null-ptr-deref in range [0x000000000...

CVE-2022-49902

In the Linux kernel, the following vulnerability has been resolved: block: Fix possible memory leak for rq_wb on add_disk failure kmemleak reported memory leaks in device_add_disk(): kmemleak: 3 new suspected memory leaks unreferenced object 0xffff88800f420800 (size 512):comm "modprobe", pid 4275, ...

CVE-2023-53013

In the Linux kernel, the following vulnerability has been resolved: ptdma: pt_core_execute_cmd() should use spinlock The interrupt handler (pt_core_irq_handler()) of the ptdmadriver can be called from interrupt context. The code flowin this function can lead down to pt_core_execute_cmd() whichwill ...

CVE-2022-49093

In the Linux kernel, the following vulnerability has been resolved: skbuff: fix coalescing for page_pool fragment recycling Fix a use-after-free when using page_pool with page fragments. Weencountered this problem during normal RX in the hns3 driver: (1) Initially we have three descriptors in the R...

CVE-2024-58076

In the Linux kernel, the following vulnerability has been resolved: clk: qcom: gcc-sm6350: Add missing parent_map for two clocks If a clk_rcg2 has a parent, it should also have parent_map defined,otherwise we'll get a NULL pointer dereference when calling clk_set_ratelike the following: [ 3.388105]...

CVE-2025-21967

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_free_work_struct ->interim_entry of ksmbd_work could be deleted after oplock is freed.We don't need to manage it with linked list. The interim request could beimmediately sent whenever a oplock...

CVE-2025-21748

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix integer overflows on 32 bit systems On 32bit systems the addition operations in ipc_msg_alloc() canpotentially overflow leading to memory corruption.Add bounds checking using KSMBD_IPC_MAX_PAYLOAD to avoid overflow.

CVE-2025-22081

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix a couple integer overflows on 32bit systems On 32bit systems the "off + sizeof(struct NTFS_DE)" addition canhave an integer wrapping issue. Fix it by using size_add().

CVE-2023-53016

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix possible deadlock in rfcomm_sk_state_change syzbot reports a possible deadlock in rfcomm_sk_state_change [1].While rfcomm_sock_connect acquires the sk lock and waits forthe rfcomm lock, rfcomm_sock_release could have...

CVE-2024-57895

In the Linux kernel, the following vulnerability has been resolved: ksmbd: set ATTR_CTIME flags when setting mtime David reported that the new warning from setattr_copy_mgtime is cominglike the following. [ 113.215316] ------------[ cut here ]------------[ 113.215974] WARNING: CPU: 1 PID: 31 at fs/...

CVE-2025-21945

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb2_lock If smb_lock->zero_len has value, ->llist of smb_lock is not delete andflock is old one. It will cause use-after-free on error handlingroutine.

CVE-2025-21947

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix type confusion via race condition when using ipc_msg_send_request req->handle is allocated using ksmbd_acquire_id(&ipc_ida), based onida_alloc. req->handle from ksmbd_ipc_login_request andFSCTL_PIPE_TRANSCEIVE ioct...

CVE-2022-49284

In the Linux kernel, the following vulnerability has been resolved: coresight: syscfg: Fix memleak on registration failure in cscfg_create_device device_register() calls device_initialize(),according to doc of device_initialize: Use put_device() to give up your reference instead of freeing * @dev d...

CVE-2022-49366

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix reference count leak in smb_check_perm_dacl() The issue happens in a specific path in smb_check_perm_dacl(). When"id" and "uid" have the same value, the function simply jumps out ofthe loop without decrementing the refer...

CVE-2022-49485

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix null pointer dereference of pointer perfmon In the unlikely event that pointer perfmon is null the WARN_ON return pathoccurs after the pointer has already been deferenced. Fix this by onlydereferencing perfmon after it...

CVE-2022-49071

In the Linux kernel, the following vulnerability has been resolved: drm/panel: ili9341: fix optional regulator handling If the optional regulator lookup fails, reset the pointer to NULL.Other functions such as mipi_dbi_poweron_reset_conditional() only doa NULL pointer check and will otherwise deref...

CVE-2021-47660

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix some memory leaks in an error handling path of 'log_replay()' All error handling paths lead to 'out' where many resources are freed. Do it as well here instead of a direct return, otherwise 'log', 'ra' and'log->one...

CVE-2022-49184

In the Linux kernel, the following vulnerability has been resolved: net: sparx5: switchdev: fix possible NULL pointer dereference As the possible failure of the allocation, devm_kzalloc() may return NULLpointer.Therefore, it should be better to check the 'db' in order to preventthe dereference of N...

CVE-2022-49752

In the Linux kernel, the following vulnerability has been resolved: device property: fix of node refcount leak in fwnode_graph_get_next_endpoint() The 'parent' returned by fwnode_graph_get_port_parent()with refcount incremented when 'prev' is not NULL, itneeds be put when finish using it. Because t...

CVE-2022-49454

In the Linux kernel, the following vulnerability has been resolved: PCI: mediatek: Fix refcount leak in mtk_pcie_subsys_powerup() The of_find_compatible_node() function returns a node pointer withrefcount incremented, We should use of_node_put() on it when doneAdd the missing of_node_put() to relea...

CVE-2022-49854

In the Linux kernel, the following vulnerability has been resolved: mctp: Fix an error handling path in mctp_init() If mctp_neigh_init() return error, the routes resources shouldbe released in the error handling path. Otherwise some resourcesleak.

CVE-2022-49866

In the Linux kernel, the following vulnerability has been resolved: net: wwan: mhi: fix memory leak in mhi_mbim_dellink MHI driver registers network device without setting theneeds_free_netdev flag, and does NOT call free_netdev() whenunregisters network device, which causes a memory leak. This pat...