58.586 CVE tracked
797 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.047 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2019-3887 | MED 5.6 | canonical ubuntu_linux A flaw was found in the way KVM hypervisor handled x2APIC Machine Specific Rregister (MSR) access with nested(=1) virtualization enabled. In that, L1 guest could access L0's APIC register values via L2 guest, when 'virtualize x2APIC mode' is enabled. A guest c | 0.4% | — |
| CVE-2017-17852 | HIGH 7.8 | debian debian_linux kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging mishandling of 32-bit ALU ops. | 0.4% | — |
| CVE-2017-8064 | HIGH 7.8 | debian debian_linux drivers/media/usb/dvb-usb-v2/dvb_usb_core.c in the Linux kernel 4.9.x and 4.10.x before 4.10.12 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have | 0.4% | — |
| CVE-2011-1833 | LOW 3.3 | linux linux_kernel Race condition in the ecryptfs_mount function in fs/ecryptfs/main.c in the eCryptfs subsystem in the Linux kernel before 3.1 allows local users to bypass intended file permissions via a mount.ecryptfs_private mount with a mismatched uid. | 0.4% | — |
| CVE-2004-1237 | LOW 2.1 | linux linux_kernel Unknown vulnerability in the system call filtering code in the audit subsystem for Red Hat Enterprise Linux 3 allows local users to cause a denial of service (system crash) via unknown vectors. | 0.4% | — |
| CVE-2022-50386 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix user-after-free This uses l2cap_chan_hold_unless_zero() after calling __l2cap_get_chan_blah() to prevent the following trace: Bluetooth: l2cap_core.c:static void l2cap | 0.4% | — |
| CVE-2025-39770 | HIGH 7.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: net: gso: Forbid IPv6 TSO with extensions on devices with only IPV6_CSUM When performing Generic Segmentation Offload (GSO) on an IPv6 packet that contains extension headers, the kernel inco | 0.4% | — |
| CVE-2025-37952 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fix UAF in __close_file_table_ids A use-after-free is possible if one thread destroys the file via __ksmbd_close_fd while another thread holds a reference to it. The existing checks o | 0.4% | — |
| CVE-2022-49928 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix null-ptr-deref when xps sysfs alloc failed There is a null-ptr-deref when xps sysfs alloc failed: BUG: KASAN: null-ptr-deref in sysfs_do_create_link_sd+0x40/0xd0 Read of size | 0.4% | — |
| CVE-2022-49114 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: scsi: libfc: Fix use after free in fc_exch_abts_resp() fc_exch_release(ep) will decrease the ep's reference count. When the reference count reaches zero, it is freed. But ep is still used in | 0.4% | — |
| CVE-2017-15129 | MED 4.7 | canonical ubuntu_linux A use-after-free vulnerability was found in network namespaces code affecting the Linux kernel before 4.14.11. The function get_net_ns_by_id() in net/core/net_namespace.c does not check for the net::count value after it has found a peer network in netns_ids id | 0.4% | — |
| CVE-2016-4568 | HIGH 7.8 | linux linux_kernel drivers/media/v4l2-core/videobuf2-v4l2.c in the Linux kernel before 4.5.3 allows local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a crafted number of planes in a VIDIOC_DQBUF ioctl call. | 0.4% | — |
| CVE-2013-0313 | MED 6.2 | linux linux_kernel The evm_update_evmxattr function in security/integrity/evm/evm_crypto.c in the Linux kernel before 3.7.5, when the Extended Verification Module (EVM) is enabled, allows local users to cause a denial of service (NULL pointer dereference and system crash) or pos | 0.4% | — |
| CVE-2012-2384 | MED 4.9 | linux linux_kernel Integer overflow in the i915_gem_do_execbuffer function in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Direct Rendering Manager (DRM) subsystem in the Linux kernel before 3.3.5 on 32-bit platforms allows local users to cause a denial of service (out-of-b | 0.4% | — |
| CVE-2006-0482 | LOW 2.1 | linux linux_kernel Linux kernel 2.6.15.1 and earlier, when running on SPARC architectures, allows local users to cause a denial of service (hang) via a "date -s" command, which causes invalid sign extended arguments to be provided to the get_compat_timespec function call. | 0.4% | — |
| CVE-2005-1041 | LOW 2.1 | linux linux_kernel The fib_seq_start function in fib_hash.c in Linux kernel allows local users to cause a denial of service (system crash) via /proc/net/route. | 0.4% | — |
| CVE-2005-0977 | LOW 2.1 | linux linux_kernel The shmem_nopage function in shmem.c for the tmpfs driver in Linux kernel 2.6 does not properly verify the address argument, which allows local users to cause a denial of service (kernel crash) via an invalid address. | 0.4% | — |
| CVE-2023-53463 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Do not reset dql stats on NON_FATAL err All ibmvnic resets, make a call to netdev_tx_reset_queue() when re-opening the device. netdev_tx_reset_queue() resets the num_queued and num_ | 0.4% | — |
| CVE-2024-27416 | HIGH 8.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: Fix handling of HCI_EV_IO_CAPA_REQUEST If we received HCI_EV_IO_CAPA_REQUEST while HCI_OP_READ_REMOTE_EXT_FEATURES is yet to be responded assume the remote does support | 0.4% | — |
| CVE-2022-3541 | MED 5.5 | linux linux_kernel A vulnerability classified as critical has been found in Linux Kernel. This affects the function spl2sw_nvmem_get_mac_address of the file drivers/net/ethernet/sunplus/spl2sw_driver.c of the component BPF. The manipulation leads to use after free. It is recomme | 0.4% | — |
| CVE-2022-1882 | HIGH 7.8 | linux linux_kernel A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe post_one_notification() after free_pipe_info() that is already called. This flaw allows a local user to crash or potentially escalate t | 0.4% | — |
| CVE-2022-0646 | HIGH 7.8 | linux linux_kernel A flaw use after free in the Linux kernel Management Component Transport Protocol (MCTP) subsystem was found in the way user triggers cancel_work_sync after the unregister_netdev during removing device. A local user could use this flaw to crash the system or e | 0.4% | — |
| CVE-2018-19406 | MED 5.5 | linux linux_kernel kvm_pv_send_ipi in arch/x86/kvm/lapic.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where the apic map is uninitialized. | 0.4% | — |
| CVE-2012-4461 | LOW 1.9 | linux linux_kernel The KVM subsystem in the Linux kernel before 3.6.9, when running on hosts that use qemu userspace without XSAVE, allows local users to cause a denial of service (kernel OOPS) by using the KVM_SET_SREGS ioctl to set the X86_CR4_OSXSAVE bit in the guest cr4 regi | 0.4% | — |
| CVE-2025-21704 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: usb: cdc-acm: Check control transfer buffer size before access If the first fragment is shorter than struct usb_cdc_notification, we can't calculate an expected_size. Log an error and discar | 0.4% | — |