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-2021-47099 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: veth: ensure skb entering GRO are not cloned. After commit d3256efd8e8b ("veth: allow enabling NAPI even without XDP"), if GRO is enabled on a veth device and TSO is disabled on the peer dev | 0.2% | — |
| CVE-2021-47076 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Return CQE error if invalid lkey was supplied RXE is missing update of WQE status in LOCAL_WRITE failures. This caused the following kernel panic if someone sent an atomic operati | 0.2% | — |
| CVE-2023-52476 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: perf/x86/lbr: Filter vsyscall addresses We found that a panic can occur when a vsyscall is made while LBR sampling is active. If the vsyscall is interrupted (NMI) for perf sampling, this cal | 0.2% | — |
| CVE-2020-36780 | MED 4.7 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: i2c: sprd: fix reference leak when pm_runtime_get_sync fails The PM reference count is not expected to be incremented on return in sprd_i2c_master_xfer() and sprd_i2c_remove(). However, pm_ | 0.2% | — |
| CVE-2021-46962 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mmc: uniphier-sd: Fix a resource leak in the remove function A 'tmio_mmc_host_free()' call is missing in the remove function, in order to balance a 'tmio_mmc_host_alloc()' call in the probe. | 0.2% | — |
| CVE-2021-46932 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Input: appletouch - initialize work before device registration Syzbot has reported warning in __flush_work(). This warning is caused by work->func == NULL, which means missing work initializ | 0.2% | — |
| CVE-2024-1312 | MED 5.1 | fedoraproject fedora A use-after-free flaw was found in the Linux kernel's Memory Management subsystem when a user wins two races at the same time with a fail in the mas_prev_slot function. This issue could allow a local user to crash the system. | 0.2% | — |
| CVE-2022-3028 | HIGH 7.0 | debian debian_linux A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak | 0.2% | — |
| CVE-2026-46215 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm: Set old handle to NULL before prime swap in change_handle There was a potential race condition in change_handle. The ioctl briefly had a single object with two idr entries; a concurrent | 0.2% | — |
| CVE-2025-37991 | HIGH 7.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: parisc: Fix double SIGFPE crash Camm noticed that on parisc a SIGFPE exception will crash an application with a second SIGFPE in the signal handler. Dave analyzed it, and it happens because | 0.2% | — |
| CVE-2023-53080 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: xsk: Add missing overflow check in xdp_umem_reg The number of chunks can overflow u32. Make sure to return -EINVAL on overflow. Also remove a redundant u32 cast assigning umem->npgs. | 0.2% | — |
| CVE-2025-23159 | HIGH 8.4 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: add a check to handle OOB in sfr region sfr->buf_size is in shared memory and can be modified by malicious user. OOB write is possible when the size is made higher than ac | 0.2% | — |
| CVE-2024-58097 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix RCU stall while reaping monitor destination ring While processing the monitor destination ring, MSDUs are reaped from the link descriptor based on the corresponding buf_id. | 0.2% | — |
| CVE-2025-21971 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net_sched: Prevent creation of classes with TC_H_ROOT The function qdisc_tree_reduce_backlog() uses TC_H_ROOT as a termination condition when traversing up the qdisc tree to update parent ba | 0.2% | — |
| CVE-2025-21925 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: llc: do not use skb_get() before dev_queue_xmit() syzbot is able to crash hosts [1], using llc and devices not supporting IFF_TX_SKB_SHARING. In this case, e1000 driver calls eth_skb_pad(), | 0.2% | — |
| CVE-2025-21806 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: let net.core.dev_weight always be non-zero The following problem was encountered during stability test: (NULL net_device): NAPI poll function process_backlog+0x0/0x530 \ returned 1, e | 0.2% | — |
| CVE-2025-21711 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net/rose: prevent integer overflows in rose_setsockopt() In case of possible unpredictably large arguments passed to rose_setsockopt() and multiplied by extra values on top of that, integer | 0.2% | — |
| CVE-2022-49529 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm: fix the null pointer while the smu is disabled It needs to check if the pp_funcs is initialized while release the context, otherwise it will trigger null pointer panic while t | 0.2% | — |
| CVE-2022-49317 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid infinite loop to flush node pages xfstests/generic/475 can give EIO all the time which give an infinite loop to flush node page like below. Let's avoid it. [16418.518551] Call T | 0.2% | — |
| CVE-2024-54031 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext Access to genmask field in struct nft_set_ext results in unaligned atomic read: [ 72.130109] Unable to handle kernel p | 0.2% | — |
| CVE-2024-56654 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: Fix using rcu_read_(un)lock while iterating The usage of rcu_read_(un)lock while inside list_for_each_entry_rcu is not safe since for the most part entries fetched this | 0.2% | — |
| CVE-2024-56638 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_inner: incorrect percpu area handling under softirq Softirq can interrupt ongoing packet from process context that is walking over the percpu area that contains inner header o | 0.2% | — |
| CVE-2024-56609 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use ieee80211_purge_tx_queue() to purge TX skb When removing kernel modules by: rmmod rtw88_8723cs rtw88_8703b rtw88_8723x rtw88_sdio rtw88_core Driver uses skb_queue_purge( | 0.2% | — |
| CVE-2024-56594 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: set the right AMDGPU sg segment limitation The driver needs to set the correct max_segment_size; otherwise debug_dma_map_sg() will complain about the over-mapping of the AMDGPU s | 0.2% | — |
| CVE-2024-53097 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mm: krealloc: Fix MTE false alarm in __do_krealloc This patch addresses an issue introduced by commit 1a83a716ec233 ("mm: krealloc: consider spare memory for __GFP_ZERO") which causes MTE (M | 0.2% | — |