58.553 CVE tracked
797 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.037 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2018-16885 | MED 4.7 | linux linux_kernel A flaw was found in the Linux kernel that allows the userspace to call memcpy_fromiovecend() and similar functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in certain cases causing a memory access fault and a sys | 0.4% | — |
| CVE-2018-12930 | HIGH 7.8 | canonical ubuntu_linux ntfs_end_buffer_async_read in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a stack-based out-of-bounds write and cause a denial of service (kernel oops or panic) or possibly have unspecified other impact via a crafted nt | 0.4% | — |
| CVE-2018-12928 | MED 5.5 | canonical ubuntu_linux In the Linux kernel 4.15.0, a NULL pointer dereference was discovered in hfs_ext_read_extent in hfs.ko. This can occur during a mount of a crafted hfs filesystem. | 0.4% | — |
| CVE-2010-4169 | MED 4.9 | fedoraproject fedora Use-after-free vulnerability in mm/mprotect.c in the Linux kernel before 2.6.37-rc2 allows local users to cause a denial of service via vectors involving an mprotect system call. | 0.4% | — |
| CVE-2009-1072 | MED 4.9 | canonical ubuntu_linux nfsd in the Linux kernel before 2.6.28.9 does not drop the CAP_MKNOD capability before handling a user request in a thread, which allows local users to create device nodes, as demonstrated on a filesystem that has been exported with the root_squash option. | 0.4% | — |
| CVE-2008-2944 | MED 4.9 | fedoraproject fedora_core Double free vulnerability in the utrace support in the Linux kernel, probably 2.6.18, in Red Hat Enterprise Linux (RHEL) 5 and Fedora Core 6 (FC6) allows local users to cause a denial of service (oops), as demonstrated by a crash when running the GNU GDB tests | 0.4% | — |
| CVE-2006-5619 | LOW 2.1 | linux linux_kernel The seqfile handling (ip6fl_get_n function in ip6_flowlabel.c) in Linux kernel 2.6 up to 2.6.18-stable allows local users to cause a denial of service (hang or oops) via unspecified manipulations that trigger an infinite loop while searching for flowlabels. | 0.4% | — |
| CVE-2006-1052 | LOW 2.1 | linux linux_kernel The selinux_ptrace logic in hooks.c in SELinux for Linux 2.6.6 allows local users with ptrace permissions to change the tracer SID to an SID of another process. | 0.4% | — |
| CVE-2004-0138 | MED 4.9 | linux linux_kernel The ELF loader in Linux kernel 2.4 before 2.4.25 allows local users to cause a denial of service (crash) via a crafted ELF file with an interpreter with an invalid arch (architecture), which triggers a BUG() when an invalid VMA is unmapped. | 0.4% | — |
| CVE-2001-1393 | LOW 2.1 | linux linux_kernel Unknown vulnerability in classifier code for Linux kernel before 2.2.19 could result in denial of service (hang). | 0.4% | — |
| CVE-2001-1392 | LOW 2.1 | linux linux_kernel The Linux kernel before 2.2.19 does not have unregister calls for (1) CPUID and (2) MSR drivers, which could cause a DoS (crash) by unloading and reloading the drivers. | 0.4% | — |
| CVE-2026-53284 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: only release the dirty pages io tree after successful writes [WARNING] With extra warning on dirty extent buffers at umount (aka, the next patch in the series), test case generic/388 | 0.4% | — |
| CVE-2026-43125 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: dlm: validate length in dlm_search_rsb_tree The len parameter in dlm_dump_rsb_name() is not validated and comes from network messages. When it exceeds DLM_RESNAME_MAXLEN, it can cause out-of | 0.4% | — |
| CVE-2026-31539 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: smb: smbdirect: introduce smbdirect_socket.recv_io.credits.available The logic off managing recv credits by counting posted recv_io and granted credits is racy. That's because the peer migh | 0.4% | — |
| CVE-2022-50483 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: enetc: avoid buffer leaks on xdp_do_redirect() failure Before enetc_clean_rx_ring_xdp() calls xdp_do_redirect(), each software BD in the RX ring between index orig_i and i can have one | 0.4% | — |
| CVE-2022-3635 | MED 5.5 | debian debian_linux A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function tst_timer of the file drivers/atm/idt77252.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply | 0.4% | — |
| CVE-2022-0850 | HIGH 7.1 | linux linux_kernel A vulnerability was found in linux kernel, where an information leak occurs via ext4_extent_header to userspace. | 0.4% | — |
| CVE-2019-19530 | MED 4.6 | debian debian_linux In the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/class/cdc-acm.c driver, aka CID-c52873e5a1ef. | 0.4% | — |
| CVE-2018-12931 | HIGH 7.8 | canonical ubuntu_linux ntfs_attr_find in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a stack-based out-of-bounds write and cause a denial of service (kernel oops or panic) or possibly have unspecified other impact via a crafted ntfs filesyste | 0.4% | — |
| CVE-2016-8646 | MED 5.5 | linux linux_kernel The hash_accept function in crypto/algif_hash.c in the Linux kernel before 4.3.6 allows local users to cause a denial of service (OOPS) by attempting to trigger use of in-kernel hash algorithms for a socket that has received zero bytes of data. | 0.4% | — |
| CVE-2015-8324 | MED 4.6 | linux linux_kernel The ext4 implementation in the Linux kernel before 2.6.34 does not properly track the initialization of certain data structures, which allows physically proximate attackers to cause a denial of service (NULL pointer dereference and panic) via a crafted USB dev | 0.4% | — |
| CVE-2010-2946 | LOW 2.1 | canonical ubuntu_linux fs/jfs/xattr.c in the Linux kernel before 2.6.35.2 does not properly handle a certain legacy format for storage of extended attributes, which might allow local users by bypass intended xattr namespace restrictions via an "os2." substring at the beginning of a | 0.4% | — |
| CVE-2008-2812 | HIGH 7.8 | avaya communication_manager The Linux kernel before 2.6.25.10 does not properly perform tty operations, which allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving NULL pointer dereference of function pointers in (1) hamradio/6pa | 0.4% | — |
| CVE-2007-3104 | MED 4.9 | linux linux_kernel The sysfs_readdir function in the Linux kernel 2.6, as used in Red Hat Enterprise Linux (RHEL) 4.5 and other distributions, allows users to cause a denial of service (kernel OOPS) by dereferencing a null pointer to an inode in a dentry. | 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% | — |