58.535 CVE tracked
797 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.029 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2014-9420 | MED 4.9 | linux linux_kernel The rock_continue function in fs/isofs/rock.c in the Linux kernel through 3.18.1 does not restrict the number of Rock Ridge continuation entries, which allows local users to cause a denial of service (infinite loop, and system crash or hang) via a crafted iso9 | 0.5% | — |
| CVE-2014-1737 | HIGH 7.2 | debian debian_linux The raw_cmd_copyin function in drivers/block/floppy.c in the Linux kernel through 3.14.3 does not properly handle error conditions during processing of an FDRAWCMD ioctl call, which allows local users to trigger kfree operations and gain privileges by leveragi | 0.5% | — |
| CVE-2014-2039 | MED 4.9 | linux linux_kernel arch/s390/kernel/head64.S in the Linux kernel before 3.13.5 on the s390 platform does not properly handle attempted use of the linkage stack, which allows local users to cause a denial of service (system crash) by executing a crafted instruction. | 0.5% | — |
| CVE-2013-7269 | MED 4.9 | linux linux_kernel The nr_recvmsg function in net/netrom/af_netrom.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel mem | 0.5% | — |
| CVE-2013-2058 | MED 4.7 | linux linux_kernel The host_start function in drivers/usb/chipidea/host.c in the Linux kernel before 3.7.4 does not properly support a certain non-streaming option, which allows local users to cause a denial of service (system crash) by sending a large amount of network traffic | 0.5% | — |
| CVE-2013-4205 | MED 4.7 | linux linux_kernel Memory leak in the unshare_userns function in kernel/user_namespace.c in the Linux kernel before 3.10.6 allows local users to cause a denial of service (memory consumption) via an invalid CLONE_NEWUSER unshare call. | 0.5% | — |
| CVE-2013-4127 | MED 4.7 | linux linux_kernel Use-after-free vulnerability in the vhost_net_set_backend function in drivers/vhost/net.c in the Linux kernel through 3.10.3 allows local users to cause a denial of service (OOPS and system crash) via vectors involving powering on a virtual machine. | 0.5% | — |
| CVE-2005-4618 | LOW 3.6 | linux linux_kernel Buffer overflow in sysctl in the Linux Kernel 2.6 before 2.6.15 allows local users to corrupt user memory and possibly cause a denial of service via a long string, which causes sysctl to write a zero byte outside the buffer. NOTE: since the sysctl is called f | 0.5% | — |
| CVE-2005-3055 | LOW 2.1 | debian debian_linux Linux kernel 2.6.8 to 2.6.14-rc2 allows local users to cause a denial of service (kernel OOPS) via a userspace process that issues a USB Request Block (URB) to a USB device and terminates before the URB is finished, which leads to a stale pointer reference. | 0.5% | — |
| CVE-2020-12655 | MED 5.5 | linux linux_kernel An issue was discovered in xfs_agf_verify in fs/xfs/libxfs/xfs_alloc.c in the Linux kernel through 5.6.10. Attackers may trigger a sync of excessive duration via an XFS v5 image with crafted metadata, aka CID-d0c7feaf8767. | 0.5% | — |
| CVE-2019-19525 | MED 4.6 | debian debian_linux In the Linux kernel before 5.3.6, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/ieee802154/atusb.c driver, aka CID-7fd25e6fc035. | 0.5% | — |
| CVE-2019-19068 | MED 4.6 | canonical ubuntu_linux A memory leak in the rtl8xxxu_submit_int_urb() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka | 0.5% | — |
| CVE-2019-15030 | MED 4.4 | canonical ubuntu_linux In the Linux kernel through 5.2.14 on the powerpc platform, a local user can read vector registers of other users' processes via a Facility Unavailable exception. To exploit the venerability, a local user starts a transaction (via the hardware transactional me | 0.5% | — |
| CVE-2019-11811 | HIGH 7.0 | linux linux_kernel An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/ch | 0.5% | — |
| CVE-2017-12193 | MED 5.5 | linux linux_kernel The assoc_array_insert_into_terminal_node function in lib/assoc_array.c in the Linux kernel before 4.13.11 mishandles node splitting, which allows local users to cause a denial of service (NULL pointer dereference and panic) via a crafted application, as demon | 0.5% | — |
| CVE-2017-5548 | HIGH 7.8 | linux linux_kernel drivers/net/ieee802154/atusb.c in the Linux kernel 4.9.x before 4.9.6 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 unspecified other impact b | 0.5% | — |
| CVE-2016-2548 | MED 6.2 | linux linux_kernel sound/core/timer.c in the Linux kernel before 4.4.1 retains certain linked lists after a close or stop action, which allows local users to cause a denial of service (system crash) via a crafted ioctl call, related to the (1) snd_timer_close and (2) _snd_timer_ | 0.5% | — |
| CVE-2015-8551 | MED 6.0 | debian debian_linux The PCI backend driver in Xen, when running on an x86 system and using Linux 3.1.x through 4.3.x as the driver domain, allows local guest administrators to hit BUG conditions and cause a denial of service (NULL pointer dereference and host OS crash) by leverag | 0.5% | — |
| CVE-2015-4700 | MED 4.9 | linux linux_kernel The bpf_int_jit_compile function in arch/x86/net/bpf_jit_comp.c in the Linux kernel before 4.0.6 allows local users to cause a denial of service (system crash) by creating a packet filter and then loading crafted BPF instructions that trigger late convergence | 0.5% | — |
| CVE-2014-9728 | MED 4.9 | linux linux_kernel The UDF filesystem implementation in the Linux kernel before 3.18.2 does not validate certain lengths, which allows local users to cause a denial of service (buffer over-read and system crash) via a crafted filesystem image, related to fs/udf/inode.c and fs/ud | 0.5% | — |
| CVE-2015-4692 | MED 4.9 | linux linux_kernel The kvm_apic_has_events function in arch/x86/kvm/lapic.h in the Linux kernel through 4.1.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging /dev/kvm access for a | 0.5% | — |
| CVE-2011-2695 | MED 4.9 | linux linux_kernel Multiple off-by-one errors in the ext4 subsystem in the Linux kernel before 3.0-rc5 allow local users to cause a denial of service (BUG_ON and system crash) by accessing a sparse file in extent format with a write operation involving a block number correspondi | 0.5% | — |
| CVE-2026-53175 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush On netns teardown, fqdir_pre_exit() walks the fqdir rhashtable and flushes every fragment queue that is not yet complete | 0.4% | — |
| CVE-2025-38075 | CRIT 9.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Fix timeout on deleted connection NOPIN response timer may expire on a deleted connection and crash with such logs: Did not receive response to NOPIN on CID: 0, failing | 0.4% | — |
| CVE-2021-38198 | MED 5.5 | debian debian_linux arch/x86/kvm/mmu/paging_tmpl.h in the Linux kernel before 5.12.11 incorrectly computes the access permissions of a shadow page, leading to a missing guest protection page fault. | 0.4% | — |