58.560 CVE tracked
797 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.039 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2017-2584 | HIGH 7.1 | linux linux_kernel arch/x86/kvm/emulate.c in the Linux kernel through 4.9.3 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free) via a crafted application that leverages instruction emulation for fxrstor, fxsave, sgd | 0.4% | — |
| CVE-2011-1598 | MED 4.9 | linux linux_kernel The bcm_release function in net/can/bcm.c in the Linux kernel before 2.6.39-rc6 does not properly validate a socket data structure, which allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a | 0.4% | — |
| CVE-2010-3698 | MED 4.9 | fedoraproject fedora The KVM implementation in the Linux kernel before 2.6.36 does not properly reload the FS and GS segment registers, which allows host OS users to cause a denial of service (host OS crash) via a KVM_RUN ioctl call in conjunction with a modified Local Descriptor | 0.4% | — |
| CVE-2010-2942 | MED 5.5 | avaya aura_communication_manager The actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc2 does not properly initialize certain structure members when performing dump operations, which allows local users to obtain potentially sensitive information | 0.4% | — |
| CVE-2005-3271 | LOW 2.1 | linux linux_kernel Exec in Linux kernel 2.6 does not properly clear posix-timers in multi-threaded environments, which results in a resource leak and could allow a large number of multiple local users to cause a denial of service by using more posix-timers than specified by the | 0.4% | — |
| CVE-2004-1057 | HIGH 7.2 | linux linux_kernel Multiple drivers in Linux kernel 2.4.19 and earlier do not properly mark memory with the VM_IO flag, which causes incorrect reference counts and may lead to a denial of service (kernel panic) when accessing freed kernel pages. | 0.4% | — |
| CVE-2022-50410 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: NFSD: Protect against send buffer overflow in NFSv2 READ Since before the git era, NFSD has conserved the number of pages held by each nfsd thread by combining the RPC receive and send buffe | 0.4% | — |
| CVE-2022-50235 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: NFSD: Protect against send buffer overflow in NFSv2 READDIR Restore the previous limit on the @count argument to prevent a buffer overflow attack. | 0.4% | — |
| CVE-2018-12929 | MED 5.5 | canonical ubuntu_linux ntfs_read_locked_inode in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a use-after-free read and possibly cause a denial of service (kernel oops or panic) via a crafted ntfs filesystem. | 0.4% | — |
| CVE-2017-5551 | MED 4.4 | linux linux_kernel The simple_set_acl function in fs/posix_acl.c in the Linux kernel before 4.9.6 preserves the setgid bit during a setxattr call involving a tmpfs filesystem, which allows local users to gain group privileges by leveraging the existence of a setgid program with | 0.4% | — |
| CVE-2015-2666 | MED 6.9 | fedoraproject fedora Stack-based buffer overflow in the get_matching_model_microcode function in arch/x86/kernel/cpu/microcode/intel_early.c in the Linux kernel before 4.0 allows context-dependent attackers to gain privileges by constructing a crafted microcode header and leveragi | 0.4% | — |
| CVE-2011-1577 | MED 4.9 | linux linux_kernel Heap-based buffer overflow in the is_gpt_valid function in fs/partitions/efi.c in the Linux kernel 2.6.38 and earlier allows physically proximate attackers to cause a denial of service (OOPS) or possibly have unspecified other impact via a crafted size of the | 0.4% | — |
| CVE-2010-4080 | LOW 2.1 | debian debian_linux The snd_hdsp_hwdep_ioctl function in sound/pci/rme9652/hdsp.c in the Linux kernel before 2.6.36-rc6 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via an SNDRV_HDSP_IOCTL_G | 0.4% | — |
| CVE-2009-4005 | HIGH 7.2 | linux linux_kernel The collect_rx_frame function in drivers/isdn/hisax/hfc_usb.c in the Linux kernel before 2.6.32-rc7 allows attackers to have an unspecified impact via a crafted HDLC packet that arrives over ISDN and triggers a buffer under-read. | 0.4% | — |
| CVE-2026-64442 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB reads in IE loops in issue_assocreq() and join_cmd_hdl() Two IE parsing loops are missing the header bounds checks before they dereference pIE->length: - issue_ | 0.4% | — |
| CVE-2026-43051 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: HID: wacom: fix out-of-bounds read in wacom_intuos_bt_irq The wacom_intuos_bt_irq() function processes Bluetooth HID reports without sufficient bounds checking. A maliciously crafted short r | 0.4% | — |
| CVE-2026-31464 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: scsi: ibmvfc: Fix OOB access in ibmvfc_discover_targets_done() A malicious or compromised VIO server can return a num_written value in the discover targets MAD response that exceeds max_targ | 0.4% | — |
| CVE-2026-31393 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Validate L2CAP_INFO_RSP payload length before access l2cap_information_rsp() checks that cmd_len covers the fixed l2cap_info_rsp header (type + result, 4 bytes) but then re | 0.4% | — |
| CVE-2024-53144 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: Align BR/EDR JUST_WORKS paring with LE This aligned BR/EDR JUST_WORKS method with LE which since 92516cd97fd4 ("Bluetooth: Always request for user confirmation for Just | 0.4% | — |
| CVE-2023-3567 | HIGH 7.1 | canonical ubuntu_linux A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak internal kernel information. | 0.4% | — |
| CVE-2021-4093 | HIGH 8.8 | canonical ubuntu_linux A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for | 0.4% | — |
| CVE-2021-34556 | MED 5.5 | debian debian_linux In the Linux kernel through 5.13.7, an unprivileged BPF program can obtain sensitive information from kernel memory via a Speculative Store Bypass side-channel attack because the protection mechanism neglects the possibility of uninitialized memory locations o | 0.4% | — |
| CVE-2017-9074 | HIGH 7.8 | linux linux_kernel The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service (out-of-bounds read and BUG) or possibly have unsp | 0.4% | — |
| CVE-2013-2889 | MED 4.7 | linux linux_kernel drivers/hid/hid-zpff.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_ZEROPLUS is enabled, allows physically proximate attackers to cause a denial of service (heap-based out-of-bounds write) via a crafted device | 0.4% | — |
| CVE-2011-1746 | MED 6.9 | linux linux_kernel Multiple integer overflows in the (1) agp_allocate_memory and (2) agp_create_user_memory functions in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 allow local users to trigger buffer overflows, and consequently cause a denial of service (syst | 0.4% | — |