60.383 CVE tracked
809 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.282 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2024-35885 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mlxbf_gige: stop interface during shutdown The mlxbf_gige driver intermittantly encounters a NULL pointer exception while the system is shutting down via "reboot" command. The mlxbf_driver w | 0.2% | — |
| CVE-2024-26986 | MED 5.5 | fedoraproject fedora In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leak in create_process failure Fix memory leak due to a leaked mmget reference on an error handling code path that is triggered when attempting to create KFD processes | 0.2% | — |
| CVE-2024-26891 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected For those endpoint devices connect to system via hotplug capable ports, users could request a hot reset to the de | 0.2% | — |
| CVE-2024-26865 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: rds: tcp: Fix use-after-free of net in reqsk_timer_handler(). syzkaller reported a warning of netns tracker [0] followed by KASAN splat [1] and another ref tracker warning [1]. syzkaller co | 0.2% | — |
| CVE-2024-26843 | MED 6.0 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: efi: runtime: Fix potential overflow of soft-reserved region size md_size will have been narrowed if we have >= 4GB worth of pages in a soft-reserved region. | 0.2% | — |
| CVE-2024-26836 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: platform/x86: think-lmi: Fix password opcode ordering for workstations The Lenovo workstations require the password opcode to be run before the attribute value is changed (if Admin password | 0.2% | — |
| CVE-2024-26724 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DPLL, Fix possible use after free after delayed work timer triggers I managed to hit following use after free warning recently: [ 2169.711665] ==================================== | 0.2% | — |
| CVE-2024-26676 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: af_unix: Call kfree_skb() for dead unix_(sk)->oob_skb in GC. syzbot reported a warning [0] in __unix_gc() with a repro, which creates a socketpair and sends one socket's fd to itself using t | 0.2% | — |
| CVE-2023-52532 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix TX CQE error handling For an unknown TX CQE error type (probably from a newer hardware), still free the SKB, update the queue tail, etc., otherwise the accounting will be wron | 0.2% | — |
| CVE-2021-46990 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix crashes when toggling entry flush barrier The entry flush mitigation can be enabled/disabled at runtime via a debugfs file (entry_flush), which causes the kernel to patch it | 0.2% | — |
| CVE-2021-46973 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: qrtr: Avoid potential use after free in MHI send It is possible that the MHI ul_callback will be invoked immediately following the queueing of the skb for transmission, leading to the c | 0.2% | — |
| CVE-2023-52458 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: block: add check that partition length needs to be aligned with block size Before calling add partition or resize partition, there is no check on whether the length is aligned with the logic | 0.2% | — |
| CVE-2023-52457 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: serial: 8250: omap: Don't skip resource freeing if pm_runtime_resume_and_get() failed Returning an error code from .remove() makes the driver core emit the little helpful error message: re | 0.2% | — |
| CVE-2023-52435 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: prevent mss overflow in skb_segment() Once again syzbot is able to crash the kernel in skb_segment() [1] GSO_BY_FRAGS is a forbidden value, but unfortunately the following computation | 0.2% | — |
| CVE-2023-1855 | MED 6.3 | debian debian_linux A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even l | 0.2% | — |
| CVE-2021-4135 | MED 5.5 | linux linux_kernel A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsim_map_alloc_elem being called. A local user could use this flaw to get unauthorized access | 0.2% | — |
| CVE-2025-71127 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Discard Beacon frames to non-broadcast address Beacon frames are required to be sent to the broadcast address, see IEEE Std 802.11-2020, 11.1.3.1 ("The Address 1 field of the | 0.2% | — |
| CVE-2025-38023 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: nfs: handle failure of nfs_get_lock_context in unlock path When memory is insufficient, the allocation of nfs_lock_context in nfs_get_lock_context() fails and returns -ENOMEM. If we mistaken | 0.2% | — |
| CVE-2025-37916 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: pds_core: remove write-after-free of client_id A use-after-free error popped up in stress testing: [Mon Apr 21 21:21:33 2025] BUG: KFENCE: use-after-free write in pdsc_auxbus_dev_del+0xef/0 | 0.2% | — |
| CVE-2025-37909 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Fix memleak issue when GSO enabled Always map the `skb` to the LS descriptor. Previously skb was mapped to EXT descriptor when the number of fragments is zero with GSO enabled. | 0.2% | — |
| CVE-2022-49907 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix undefined behavior in bit shift for __mdiobus_register Shifting signed 32-bit value by 31 bits is undefined, so changing significant bit to unsigned. The UBSAN warning calltra | 0.2% | — |
| CVE-2025-22058 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: udp: Fix memory accounting leak. Matt Dowling reported a weird UDP memory usage issue. Under normal operation, the UDP memory usage reported in /proc/net/sockstat remains close to zero. Ho | 0.2% | — |
| CVE-2025-21910 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: regulatory: improve invalid hints checking Syzbot keeps reporting an issue [1] that occurs when erroneous symbols sent from userspace get through into user_alpha2[] via regul | 0.2% | — |
| CVE-2025-21904 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: caif_virtio: fix wrong pointer check in cfv_probe() del_vqs() frees virtqueues, therefore cfv->vq_tx pointer should be checked for NULL before calling it, not cfv->vdev. Also the current imp | 0.2% | — |
| CVE-2025-21898 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ftrace: Avoid potential division by zero in function_stat_show() Check whether denominator expression x * (x - 1) * 1000 mod {2^32, 2^64} produce zero and skip stddev computation in that cas | 0.2% | — |