59.529 CVE tracked
803 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.157 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| 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-2022-4378 | HIGH 7.8 | linux linux_kernel A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system. | 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-2007-1496 | MED 4.9 | linux linux_kernel nfnetlink_log in netfilter in the Linux kernel before 2.6.20.3 allows attackers to cause a denial of service (crash) via unspecified vectors involving the (1) nfulnl_recv_config function, (2) using "multiple packets per netlink message", and (3) bridged packet | 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% | — |
| CVE-2024-44973 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mm, slub: do not call do_slab_free for kfence object In 782f8906f805 the freeing of kfence objects was moved from deep inside do_slab_free to the wrapper functions outside. This is a nice ch | 0.4% | — |
| CVE-2022-1016 | MED 5.5 | linux linux_kernel A flaw was found in the Linux kernel in net/netfilter/nf_tables_core.c:nft_do_chain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivi | 0.4% | — |
| CVE-2020-25656 | MED 4.1 | debian debian_linux A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem was using ioctls KDGKBSENT and KDSKBSENT. A local user could use this flaw to get read memory access out of bounds. The highest threat from this vulnerability is | 0.4% | — |
| CVE-2019-20811 | MED 5.5 | canonical ubuntu_linux An issue was discovered in the Linux kernel before 5.0.6. In rx_queue_add_kobject() and netdev_queue_add_kobject() in net/core/net-sysfs.c, a reference count is mishandled, aka CID-a3e23f719f5c. | 0.4% | — |
| CVE-2015-0274 | HIGH 7.2 | linux linux_kernel The XFS implementation in the Linux kernel before 3.15 improperly uses an old size value during remote attribute replacement, which allows local users to cause a denial of service (transaction overrun and data corruption) or possibly gain privileges by leverag | 0.4% | — |
| CVE-2013-2897 | MED 4.7 | linux linux_kernel Multiple array index errors in drivers/hid/hid-multitouch.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_MULTITOUCH is enabled, allow physically proximate attackers to cause a denial of service (heap memory co | 0.4% | — |
| CVE-2009-1895 | HIGH 7.2 | canonical ubuntu_linux The personality subsystem in the Linux kernel before 2.6.31-rc3 has a PER_CLEAR_ON_SETID setting that does not clear the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags when executing a setuid or setgid program, which makes it easier for local users to leverage th | 0.4% | — |
| CVE-2007-6434 | LOW 2.1 | linux linux_kernel Linux kernel 2.6.23 allows local users to create low pages in virtual userspace memory and bypass mmap_min_addr protection via a crafted executable file that calls the do_brk function. | 0.4% | — |
| CVE-2025-21959 | HIGH 7.3 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree() Since commit b36e4523d4d5 ("netfilter: nf_conncount: fix garbage collection confirm race"), `cpu` and `ji | 0.4% | — |
| CVE-2023-3111 | HIGH 7.8 | debian debian_linux A use after free vulnerability was found in prepare_to_relocate in fs/btrfs/relocation.c in btrfs in the Linux Kernel. This possible flaw can be triggered by calling btrfs_ioctl_balance() before calling btrfs_ioctl_defrag(). | 0.4% | — |