59.967 CVE tracked
807 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.220 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2025-39944 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix use-after-free bugs in otx2_sync_tstamp() The original code relies on cancel_delayed_work() in otx2_ptp_destroy(), which does not ensure that the delayed work item synctsta | 0.1% | — |
| CVE-2023-53501 | MED 4.7 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: iommu/amd/iommu_v2: Fix pasid_state refcount dec hit 0 warning on pasid unbind When unbinding pasid - a race condition exists vs outstanding page faults. To prevent this, the pasid_state ob | 0.1% | — |
| CVE-2025-39925 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: can: j1939: implement NETDEV_UNREGISTER notification handler syzbot is reporting unregister_netdevice: waiting for vcan0 to become free. Usage count = 2 problem, for j1939 protocol did n | 0.1% | — |
| CVE-2025-39916 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: mm/damon/reclaim: avoid divide-by-zero in damon_reclaim_apply_parameters() When creating a new scheme of DAMON_RECLAIM, the calculation of 'min_age_region' uses 'aggr_interval' as the diviso | 0.1% | — |
| CVE-2025-39909 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: mm/damon/lru_sort: avoid divide-by-zero in damon_lru_sort_apply_parameters() Patch series "mm/damon: avoid divide-by-zero in DAMON module's parameters application". DAMON's RECLAIM and LRU_ | 0.1% | — |
| CVE-2025-39896 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Prevent recovery work from being queued during device removal Use disable_work_sync() instead of cancel_work_sync() in ivpu_dev_fini() to ensure that no new recovery work items c | 0.1% | — |
| CVE-2025-39844 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: mm: move page table sync declarations to linux/pgtable.h During our internal testing, we started observing intermittent boot failures when the machine uses 4-level paging and has a large amo | 0.1% | — |
| CVE-2023-53398 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mlx5: fix possible ptp queue fifo use-after-free Fifo indexes are not checked during pop operations and it leads to potential use-after-free when poping from empty queue. Such case was possi | 0.1% | — |
| CVE-2023-53392 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: Fix kernel panic during warm reset During warm reset device->fw_client is set to NULL. If a bus driver is registered after this NULL setting and before new firmware clien | 0.1% | — |
| CVE-2025-39819 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: fs/smb: Fix inconsistent refcnt update A possible inconsistent update of refcount was identified in `smb2_compound_op`. Such inconsistent update could lead to possible resource leaks. Why i | 0.1% | — |
| CVE-2023-53301 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: f2fs: fix kernel crash due to null io->bio We should return when io->bio is null before doing anything. Otherwise, panic. BUG: kernel NULL pointer dereference, address: 0000000000000010 RIP | 0.1% | — |
| CVE-2023-53292 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix NULL dereference on q->elevator in blk_mq_elv_switch_none After grabbing q->sysfs_lock, q->elevator may become NULL because of elevator switch. Fix the NULL dereference on q->el | 0.1% | — |
| CVE-2023-53252 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use RCU for hci_conn_params and iterate safely in hci_sync hci_update_accept_list_sync iterates over hdev->pend_le_conns and hdev->pend_le_reports, and waits for controller events | 0.1% | — |
| CVE-2025-39772 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: drm/hisilicon/hibmc: fix the hibmc loaded failed bug When hibmc loaded failed, the driver use hibmc_unload to free the resource, but the mutexes in mode.config are not init, which will acces | 0.1% | — |
| CVE-2025-39716 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: parisc: Revise __get_user() to probe user read access Because of the way read access support is implemented, read access interruptions are only triggered at privilege levels 2 and 3. The ker | 0.1% | — |
| CVE-2025-39715 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: parisc: Revise gateway LWS calls to probe user read access We use load and stbys,e instructions to trigger memory reference interruptions without writing to memory. Because of the way read a | 0.1% | — |
| CVE-2025-39706 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Destroy KFD debugfs after destroy KFD wq Since KFD proc content was moved to kernel debugfs, we can't destroy KFD debugfs before kfd_process_destroy_wq. Move kfd_process_destroy_ | 0.1% | — |
| CVE-2025-38657 | HIGH 7.3 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: mcc: prevent shift wrapping in rtw89_core_mlsr_switch() The "link_id" value comes from the user via debugfs. If it's larger than BITS_PER_LONG then that would result in shift w | 0.1% | — |
| CVE-2025-38316 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: avoid NULL pointer dereference in mt7996_set_monitor() The function mt7996_set_monitor() dereferences phy before the NULL sanity check. Fix this to avoid NULL pointer de | 0.1% | — |
| CVE-2025-38196 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: io_uring/rsrc: validate buffer count with offset for cloning syzbot reports that it can trigger a WARN_ON() for kmalloc() attempt that's too big: WARNING: CPU: 0 PID: 6488 at mm/slub.c:5024 | 0.1% | — |
| CVE-2025-23161 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: PCI: vmd: Make vmd_dev::cfg_lock a raw_spinlock_t type The access to the PCI config space via pci_ops::read and pci_ops::write is a low-level hardware access. The functions can be accessed w | 0.1% | — |
| CVE-2025-22115 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: fix block group refcount race in btrfs_create_pending_block_groups() Block group creation is done in two phases, which results in a slightly unintuitive property: a block group can be | 0.1% | — |
| CVE-2023-53031 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: powerpc/imc-pmu: Fix use of mutex in IRQs disabled section Current imc-pmu code triggers a WARNING with CONFIG_DEBUG_ATOMIC_SLEEP and CONFIG_PROVE_LOCKING enabled, while running a thread_imc | 0.1% | — |
| CVE-2023-53016 | MED 5.5 | linux linux_kernel 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 for the | 0.1% | — |
| CVE-2025-21817 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: block: mark GFP_NOIO around sysfs ->store() sysfs ->store is called with queue freezed, meantime we have several ->store() callbacks(update_nr_requests, wbt, scheduler) to allocate memory wi | 0.1% | — |