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-2012-4398 | MED 4.9 | linux linux_kernel The __request_module function in kernel/kmod.c in the Linux kernel before 3.4 does not set a certain killable attribute, which allows local users to cause a denial of service (memory consumption) via a crafted application. | 0.4% | — |
| CVE-2005-0207 | LOW 2.1 | conectiva linux Unknown vulnerability in Linux kernel 2.4.x, 2.5.x, and 2.6.x allows NFS clients to cause a denial of service via O_DIRECT. | 0.4% | — |
| CVE-1999-0317 | HIGH 7.2 | linux linux_kernel Buffer overflow in Linux su command gives root access to local users. | 0.4% | — |
| CVE-1999-0330 | HIGH 7.2 | linux linux_kernel Linux bdash game has a buffer overflow that allows local users to gain root access. | 0.4% | — |
| CVE-2026-64444 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in OnAssocRsp() IE loop The IE parsing loop in OnAssocRsp() advances by (pIE->length + 2) each iteration but only guards on i < pkt_len. When a malicious AP | 0.4% | — |
| CVE-2026-64443 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in update_beacon_info() IE loop The IE parsing loop in update_beacon_info() advances by (pIE->length + 2) each iteration but only guards on i < len. When a m | 0.4% | — |
| CVE-2026-43291 | HIGH 8.3 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: nfc: nci: Fix parameter validation for packet data Since commit 9c328f54741b ("net: nfc: nci: Add parameter validation for packet data") communication with nci nfc chips is not working | 0.4% | — |
| CVE-2026-43215 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: cifs: Fix locking usage for tcon fields We used to use the cifs_tcp_ses_lock to protect a lot of objects that are not just the server, ses or tcon lists. We later introduced srv_lock, ses_lo | 0.4% | — |
| CVE-2026-31779 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix potential out-of-bounds read in iwl_mvm_nd_match_info_handler() The memcpy function assumes the dynamic array notif->matches is at least as large as the number of byt | 0.4% | — |
| CVE-2025-38472 | CRIT 9.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack: fix crash due to removal of uninitialised entry A crash in conntrack was reported while trying to unlink the conntrack entry from the hash bucket list: [exceptio | 0.4% | — |
| CVE-2019-19523 | MED 4.6 | debian debian_linux In the Linux kernel before 5.3.7, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/misc/adutux.c driver, aka CID-44efc269db79. | 0.4% | — |
| CVE-2019-19043 | MED 5.5 | canonical ubuntu_linux A memory leak in the i40e_setup_macvlans() function in drivers/net/ethernet/intel/i40e/i40e_main.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering i40e_setup_channel() failures, aka CID-27d461 | 0.4% | — |
| CVE-2018-14678 | HIGH 7.8 | canonical ubuntu_linux An issue was discovered in the Linux kernel through 4.17.11, as used in Xen through 4.11.x. The xen_failsafe_callback entry point in arch/x86/entry/entry_64.S does not properly maintain RBX, which allows local users to cause a denial of service (uninitialized | 0.4% | — |
| CVE-2017-17863 | HIGH 7.8 | debian debian_linux kernel/bpf/verifier.c in the Linux kernel 4.9.x through 4.9.71 does not check the relationship between pointer values and the BPF stack, which allows local users to cause a denial of service (integer overflow or invalid memory access) or possibly have unspecif | 0.4% | — |
| CVE-2017-16644 | MED 6.6 | linux linux_kernel The hdpvr_probe function in drivers/media/usb/hdpvr/hdpvr-core.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (improper error handling and system crash) or possibly have unspecified other impact via a crafted USB device. | 0.4% | — |
| CVE-2017-16537 | MED 6.6 | linux linux_kernel The imon_probe function in drivers/media/rc/imon.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device. | 0.4% | — |
| CVE-2014-3645 | LOW 2.1 | linux linux_kernel arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel before 3.12 does not have an exit handler for the INVEPT instruction, which allows guest OS users to cause a denial of service (guest OS crash) via a crafted application. | 0.4% | — |
| CVE-2011-1477 | HIGH 7.2 | linux linux_kernel Multiple array index errors in sound/oss/opl3.c in the Linux kernel before 2.6.39 allow local users to cause a denial of service (heap memory corruption) or possibly gain privileges by leveraging write access to /dev/sequencer. | 0.4% | — |
| CVE-2006-5755 | MED 4.9 | linux linux_kernel Linux kernel before 2.6.18, when running on x86_64 systems, does not properly save or restore EFLAGS during a context switch, which allows local users to cause a denial of service (crash) by causing SYSENTER to set an NT flag, which can trigger a crash on the | 0.4% | — |
| CVE-2026-64095 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: batman-adv: bla: avoid double decrement of bla.num_requests The bla.num_requests is increased when no request_sent was in progress. And it is decremented in various places (announcement was | 0.4% | — |
| CVE-2025-38429 | CRIT 10.0 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: bus: mhi: ep: Update read pointer only after buffer is written Inside mhi_ep_ring_add_element, the read pointer (rd_offset) is updated before the buffer is written, potentially causing race | 0.4% | — |
| CVE-2025-38325 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: add free_transport ops in ksmbd connection free_transport function for tcp connection can be called from smbdirect. It will cause kernel oops. This patch add free_transport ops in ksm | 0.4% | — |
| CVE-2024-40911 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Lock wiphy in cfg80211_get_station Wiphy should be locked before calling rdev_get_station() (see lockdep assert in ieee80211_get_station()). This fixes the following kernel | 0.4% | — |
| CVE-2020-35519 | HIGH 7.8 | linux linux_kernel An out-of-bounds (OOB) memory access flaw was found in x25_bind in net/x25/af_x25.c in the Linux kernel version v5.12-rc5. A bounds check failure allows a local attacker with a user account on the system to gain access to out-of-bounds memory, leading to a sys | 0.4% | — |
| CVE-2018-5995 | MED 5.5 | linux linux_kernel The pcpu_embed_first_chunk function in mm/percpu.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by reading dmesg data from a "pages/cpu" printk call. | 0.4% | — |