58.535 CVE tracked
797 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.029 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2004-0178 | LOW 2.1 | linux linux_kernel The OSS code for the Sound Blaster (sb16) driver in Linux 2.4.x before 2.4.26, when operating in 16 bit mode, does not properly handle certain sample sizes, which allows local users to cause a denial of service (crash) via a sample with an odd number of bytes. | 0.4% | — |
| CVE-2026-53235 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: add pskb_may_pull() to skb_gro_receive_list() skb_gro_receive_list() calls skb_pull(skb, skb_gro_offset(skb)) without first ensuring the data is in the linear area via pskb_may_pull(). | 0.4% | — |
| CVE-2026-53229 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: xsk: Fix DMA and xdp_frame leak on XDP_TX xmit failure In the XSK branch of mlx5e_xmit_xdp_buff(), when sq->xmit_xdp_frame() returns false (e.g. XDPSQ is full), the function retur | 0.4% | — |
| CVE-2026-23451 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: bonding: prevent potential infinite loop in bond_header_parse() bond_header_parse() can loop if a stack of two bonding devices is setup, because skb->dev always points to the hierarchy top. | 0.4% | — |
| CVE-2017-12188 | HIGH 7.8 | linux linux_kernel arch/x86/kvm/mmu.c in the Linux kernel through 4.13.5, when nested virtualisation is used, does not properly traverse guest pagetable entries to resolve a guest virtual address, which allows L1 guest OS users to execute arbitrary code on the host OS or cause a | 0.4% | — |
| CVE-2011-4621 | MED 5.5 | linux linux_kernel The Linux kernel before 2.6.37 does not properly implement a certain clock-update optimization, which allows local users to cause a denial of service (system hang) via an application that executes code in a loop. | 0.4% | — |
| CVE-2010-1436 | MED 4.9 | linux linux_kernel gfs2 in the Linux kernel 2.6.18, and possibly other versions, does not properly handle when the gfs2_quota struct occupies two separate pages, which allows local users to cause a denial of service (kernel panic) via certain manipulations that cause an out-of-b | 0.4% | — |
| CVE-2009-0834 | LOW 3.6 | canonical ubuntu_linux The audit_syscall_entry function in the Linux kernel 2.6.28.7 and earlier on the x86_64 platform does not properly handle (1) a 32-bit process making a 64-bit syscall or (2) a 64-bit process making a 32-bit syscall, which allows local users to bypass certain s | 0.4% | — |
| CVE-2008-3911 | HIGH 7.2 | linux linux_kernel The proc_do_xprt function in net/sunrpc/sysctl.c in the Linux kernel 2.6.26.3 does not check the length of a certain buffer obtained from userspace, which allows local users to overflow a stack-based buffer and have unspecified other impact via a crafted read | 0.4% | — |
| CVE-2005-3806 | MED 6.6 | linux linux_kernel The IPv6 flow label handling code (ip6_flowlabel.c) in Linux kernels 2.4 up to 2.4.32 and 2.6 before 2.6.14 modifies the wrong variable in certain circumstances, which allows local users to corrupt kernel memory or cause a denial of service (crash) by triggeri | 0.4% | — |
| CVE-2004-0447 | HIGH 7.2 | linux linux_kernel Unknown vulnerability in Linux before 2.4.26 for IA64 allows local users to cause a denial of service, with unknown impact. NOTE: due to a typo, this issue was accidentally assigned CVE-2004-0477. This is the proper candidate to use for the Linux local DoS. | 0.4% | — |
| CVE-2026-31626 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: initialize le_tmp64 in rtw_BIP_verify() Initialize le_tmp64 to zero in rtw_BIP_verify() to prevent using uninitialized data. Smatch warns that only 6 bytes are copied to | 0.4% | — |
| CVE-2026-23226 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: add chann_lock to protect ksmbd_chann_list xarray ksmbd_chann_list xarray lacks synchronization, allowing use-after-free in multi-channel sessions (between lookup_chann_list() and ksm | 0.4% | — |
| CVE-2026-22991 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: libceph: make free_choose_arg_map() resilient to partial allocation free_choose_arg_map() may dereference a NULL pointer if its caller fails after a partial allocation. For example, in deco | 0.4% | — |
| CVE-2025-38399 | HIGH 7.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: scsi: target: Fix NULL pointer dereference in core_scsi3_decode_spec_i_port() The function core_scsi3_decode_spec_i_port(), in its error code path, unconditionally calls core_scsi3_lunacl_un | 0.4% | — |
| CVE-2019-20812 | MED 5.5 | linux linux_kernel An issue was discovered in the Linux kernel before 5.4.7. The prb_calc_retire_blk_tmo() function in net/packet/af_packet.c can result in a denial of service (CPU consumption and soft lockup) in a certain failure case involving TPACKET_V3, aka CID-b43d1f9f7067. | 0.4% | — |
| CVE-2020-12114 | MED 4.7 | linux linux_kernel A pivot_root race condition in fs/namespace.c in the Linux kernel 4.4.x before 4.4.221, 4.9.x before 4.9.221, 4.14.x before 4.14.178, 4.19.x before 4.19.119, and 5.x before 5.3 allows local users to cause a denial of service (panic) by corrupting a mountpoint | 0.4% | — |
| CVE-2019-12454 | HIGH 7.8 | linux linux_kernel An issue was discovered in wcd9335_codec_enable_dec in sound/soc/codecs/wcd9335.c in the Linux kernel through 5.1.5. It uses kstrndup instead of kmemdup_nul, which allows attackers to have an unspecified impact via unknown vectors. NOTE: The vendor disputes th | 0.4% | — |
| CVE-2018-16276 | HIGH 7.8 | canonical ubuntu_linux An issue was discovered in yurex_read in drivers/usb/misc/yurex.c in the Linux kernel before 4.17.7. Local attackers could use user access read/writes with incorrect bounds checking in the yurex USB driver to crash the kernel or potentially escalate privileges | 0.4% | — |
| CVE-2014-4171 | MED 4.7 | canonical ubuntu_linux mm/shmem.c in the Linux kernel through 3.15.1 does not properly implement the interaction between range notification and hole punching, which allows local users to cause a denial of service (i_mutex hold) by using the mmap system call to access a hole, as demo | 0.4% | — |
| CVE-2013-1819 | MED 4.6 | linux linux_kernel The _xfs_buf_find function in fs/xfs/xfs_buf.c in the Linux kernel before 3.7.6 does not validate block numbers, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leve | 0.4% | — |
| CVE-2011-1169 | HIGH 7.2 | linux linux_kernel Array index error in the asihpi_hpi_ioctl function in sound/pci/asihpi/hpioctl.c in the AudioScience HPI driver in the Linux kernel before 2.6.38.1 might allow local users to cause a denial of service (memory corruption) or possibly gain privileges via a craft | 0.4% | — |
| CVE-2001-1397 | LOW 2.1 | linux linux_kernel The System V (SYS5) shared memory implementation for Linux kernel before 2.2.19 could allow attackers to modify recently freed memory. | 0.4% | — |
| CVE-2001-1396 | LOW 3.6 | linux linux_kernel Unknown vulnerabilities in strnlen_user for Linux kernel before 2.2.19, with unknown impact. | 0.4% | — |
| CVE-2001-1395 | LOW 3.6 | linux linux_kernel Unknown vulnerability in sockfilter for Linux kernel before 2.2.19 related to "boundary cases," with unknown impact. | 0.4% | — |