59.703 CVE tracked
805 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.203 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2023-6040 | HIGH 7.8 | debian debian_linux An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 (netfilter: nf_tables: Reject tables of unsupported family); While creating a new netfilter table, lack of a safeguard against invalid nf_tables family (pf) value | 0.3% | — |
| CVE-2021-4148 | MED 5.5 | fedoraproject fedora A vulnerability was found in the Linux kernel's block_invalidatepage in fs/buffer.c in the filesystem. A missing sanity check may allow a local attacker with user privilege to cause a denial of service (DOS) problem. | 0.3% | — |
| CVE-2020-14416 | MED 4.2 | linux linux_kernel In the Linux kernel before 5.4.16, a race condition in tty->disc_data handling in the slip and slcan line discipline could lead to a use-after-free, aka CID-0ace17d56824. This affects drivers/net/slip/slip.c and drivers/net/can/slcan.c. | 0.3% | — |
| CVE-2003-0956 | LOW 2.6 | linux linux_kernel Multiple race conditions in the handling of O_DIRECT in Linux kernel prior to version 2.4.22 could cause stale data to be returned from the disk when handling sparse files, or cause incorrect data to be returned when a file is truncated as it is being read, wh | 0.3% | — |
| CVE-2026-43378 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: smb: server: fix use-after-free in smb2_open() The opinfo pointer obtained via rcu_dereference(fp->f_opinfo) is dereferenced after rcu_read_unlock(), creating a use-after-free window. | 0.3% | — |
| CVE-2025-39673 | CRIT 9.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: ppp: fix race conditions in ppp_fill_forward_path ppp_fill_forward_path() has two race conditions: 1. The ppp->channels list can change between list_empty() and list_first_entry(), as pp | 0.3% | — |
| CVE-2022-48804 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: vt_ioctl: fix array_index_nospec in vt_setactivate array_index_nospec ensures that an out-of-bounds value is set to zero on the transient path. Decreasing the value by one afterwards causes | 0.3% | — |
| CVE-2023-52656 | HIGH 7.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: io_uring: drop any code related to SCM_RIGHTS This is dead code after we dropped support for passing io_uring fds over SCM_RIGHTS, get rid of it. | 0.3% | — |
| CVE-2024-26898 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts This patch is against CVE-2023-6270. The description of cve is: A flaw was found in the ATA over Ethernet (AoE) driver in | 0.3% | — |
| CVE-2024-23850 | MED 5.5 | linux linux_kernel In btrfs_get_root_ref in fs/btrfs/disk-io.c in the Linux kernel through 6.7.1, there can be an assertion failure and crash because a subvolume can be read out too soon after its root item is inserted upon subvolume creation. | 0.3% | — |
| CVE-2024-0646 | HIGH 7.0 | linux linux_kernel An out-of-bounds memory write flaw was found in the Linux kernel’s Transport Layer Security functionality in how a user calls a function splice with a ktls socket as the destination. This flaw allows a local user to crash or potentially escalate their privileg | 0.3% | — |
| CVE-2023-51781 | HIGH 7.0 | debian debian_linux An issue was discovered in the Linux kernel before 6.6.8. atalk_ioctl in net/appletalk/ddp.c has a use-after-free because of an atalk_recvmsg race condition. | 0.3% | — |
| CVE-2021-3655 | LOW 3.3 | debian debian_linux A vulnerability was found in the Linux kernel in versions prior to v5.14-rc1. Missing size validations on inbound SCTP packets may allow the kernel to read uninitialized memory. | 0.3% | — |
| CVE-2020-25284 | MED 4.1 | debian debian_linux The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete permission checking for access to rbd devices, which could be leveraged by local attackers to map or unmap rbd block devices, aka CID-f44d04e696fe. | 0.3% | — |
| CVE-1999-0401 | LOW 3.7 | linux linux_kernel A race condition in Linux 2.2.1 allows local users to read arbitrary memory from /proc files. | 0.3% | — |
| CVE-1999-0782 | LOW 2.1 | freebsd freebsd KDE kppp allows local users to create a directory in an arbitrary location via the HOME environmental variable. | 0.3% | — |
| CVE-2022-49581 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: be2net: Fix buffer overflow in be_get_module_eeprom be_cmd_read_port_transceiver_data assumes that it is given a buffer that is at least PAGE_DATA_LEN long, or twice that if the module suppo | 0.3% | — |
| CVE-2022-49122 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: dm ioctl: prevent potential spectre v1 gadget It appears like cmd could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory fr | 0.3% | — |
| CVE-2024-40971 | HIGH 7.3 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: f2fs: remove clear SB_INLINECRYPT flag in default_options In f2fs_remount, SB_INLINECRYPT flag will be clear and re-set. If create new file or open file during this gap, these files will not | 0.3% | — |
| CVE-2024-39502 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ionic: fix use after netif_napi_del() When queues are started, netif_napi_add() and napi_enable() are called. If there are 4 queues and only 3 queues are used for the current configuration, | 0.3% | — |
| CVE-2024-26816 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: x86, relocs: Ignore relocations in .notes section When building with CONFIG_XEN_PV=y, .text symbols are emitted into the .notes section so that Xen can find the "startup_xen" entry point. Th | 0.3% | — |
| CVE-2025-39929 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: smb: client: fix smbdirect_recv_io leak in smbd_negotiate() error path During tests of another unrelated patch I was able to trigger this error: Objects remaining on __kmem_cache_shutdown() | 0.3% | — |
| CVE-2025-37867 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Silence oversized kvmalloc() warning syzkaller triggered an oversized kvmalloc() warning. Silence it by adding __GFP_NOWARN. syzkaller log: WARNING: CPU: 7 PID: 518 at mm/util.c | 0.3% | — |
| CVE-2024-43881 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: change DMA direction while mapping reinjected packets For fragmented packets, ath12k reassembles each fragment as a normal packet and then reinjects it into HW ring. In this ca | 0.3% | — |
| CVE-2023-1872 | HIGH 7.8 | debian debian_linux A use-after-free vulnerability in the Linux Kernel io_uring system can be exploited to achieve local privilege escalation. The io_file_get_fixed function lacks the presence of ctx->uring_lock which can lead to a Use-After-Free vulnerability due a race conditi | 0.3% | — |