58.689 CVE tracked
799 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.100 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2026-43134 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix missing key size check for L2CAP_LE_CONN_REQ This adds a check for encryption key size upon receiving L2CAP_LE_CONN_REQ which is required by L2CAP/LE/CFC/BV-15-C which | 0.2% | — |
| CVE-2022-50193 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: erofs: wake up all waiters after z_erofs_lzma_head ready When the user mounts the erofs second times, the decompression thread may hung. The problem happens due to a sequence of steps like t | 0.2% | — |
| CVE-2022-50183 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/meson: encoder_cvbs: Fix refcount leak in meson_encoder_cvbs_init of_graph_get_remote_node() returns remote device nodepointer with refcount incremented, we should use of_node_put() on i | 0.2% | — |
| CVE-2022-50178 | MED 5.5 | linux linux_kernel 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 tune parameters and calibrate, and check the result. If the result isn't good enou | 0.2% | — |
| CVE-2022-50170 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: kunit: executor: Fix a memory leak on failure in kunit_filter_tests It's possible that memory allocation for 'filtered' will fail, but for the copy of the suite to succeed. In this case, the | 0.2% | — |
| CVE-2022-50113 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ASoc: audio-graph-card2: Fix refcount leak bug in __graph_get_type() We should call of_node_put() for the reference before its replacement as it returned by of_get_parent() which has increas | 0.2% | — |
| CVE-2022-50078 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: tracing/eprobes: Do not allow eprobes to use $stack, or % for regs While playing with event probes (eprobes), I tried to see what would happen if I attempted to retrieve the instruction poin | 0.2% | — |
| CVE-2022-50069 | MED 5.5 | linux linux_kernel 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 another eBPF program from within the kernel. In this case the arg | 0.2% | — |
| CVE-2022-50068 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Fix dummy res NULL ptr deref bug Check the bo->resource value before accessing the resource mem_type. v2: Fix commit description unwrapped warning <log snip> [ 40.191227][ T184 | 0.2% | — |
| CVE-2022-50011 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: venus: pm_helpers: Fix warning in OPP during probe Fix the following WARN triggered during Venus driver probe on 5.19.0-rc8-next-20220728: WARNING: CPU: 7 PID: 339 at drivers/opp/core.c:24 | 0.2% | — |
| CVE-2022-49996 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: fix possible memory leak in btrfs_get_dev_args_from_path() In btrfs_get_dev_args_from_path(), btrfs_get_bdev_and_sb() can fail if the path is invalid. In this case, btrfs_get_dev_args | 0.2% | — |
| CVE-2022-49994 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: bootmem: remove the vmemmap pages from kmemleak in put_page_bootmem The vmemmap pages is marked by kmemleak when allocated from memblock. Remove it from kmemleak when freeing the page. Oth | 0.2% | — |
| CVE-2022-49973 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: skmsg: Fix wrong last sg check in sk_msg_recvmsg() Fix one kernel NULL pointer dereference as below: [ 224.462334] Call Trace: [ 224.462394] __tcp_bpf_recvmsg+0xd3/0x380 [ 224.462441] | 0.2% | — |
| CVE-2025-37918 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: avoid NULL pointer dereference in skb_dequeue() A NULL pointer dereference can occur in skb_dequeue() when processing a QCA firmware crash dump on WCN7851 (0489:e0f3). [ 9 | 0.2% | — |
| CVE-2025-37855 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Guard Possible Null Pointer Dereference [WHY] In some situations, dc->res_pool may be null. [HOW] Check if pointer is null before dereference. | 0.2% | — |
| CVE-2023-52931 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid potential vm use-after-free Adding the vm to the vm_xa table makes it visible to userspace, which could try to race with us to close the vm. So we need to take our extra ref | 0.2% | — |
| CVE-2025-21842 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: amdkfd: properly free gang_ctx_bo when failed to init user queue The destructor of a gtt bo is declared as void amdgpu_amdkfd_free_gtt_mem(struct amdgpu_device *adev, void **mem_obj); Which | 0.2% | — |
| CVE-2024-57990 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: fix off by one in mt7925_load_clc() This comparison should be >= instead of > to prevent an out of bounds read and write. | 0.2% | — |
| CVE-2025-21640 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons | 0.2% | — |
| CVE-2025-21638 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: auth_enable: avoid using current->nsproxy As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons: - | 0.2% | — |
| CVE-2024-56582 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free in btrfs_encoded_read_endio() Shinichiro reported the following use-after free that sometimes is happening in our CI system when running fstests' btrfs/284 on a TCM | 0.2% | — |
| CVE-2024-56570 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ovl: Filter invalid inodes with missing lookup function Add a check to the ovl_dentry_weird() function to prevent the processing of directory inodes that lack the lookup function. This is im | 0.2% | — |
| CVE-2024-53194 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: PCI: Fix use-after-free of slot->bus on hot remove Dennis reports a boot crash on recent Lenovo laptops with a USB4 dock. Since commit 0fc70886569c ("thunderbolt: Reset USB4 v2 host router" | 0.2% | — |
| CVE-2024-53187 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: io_uring: check for overflows in io_pin_pages WARNING: CPU: 0 PID: 5834 at io_uring/memmap.c:144 io_pin_pages+0x149/0x180 io_uring/memmap.c:144 CPU: 0 UID: 0 PID: 5834 Comm: syz-executor825 | 0.2% | — |
| CVE-2024-53155 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix uninitialized value in ocfs2_file_read_iter() Syzbot has reported the following KMSAN splat: BUG: KMSAN: uninit-value in ocfs2_file_read_iter+0x9a4/0xf80 ocfs2_file_read_iter+0x | 0.2% | — |