58.586 CVE tracked
797 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.047 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2022-0998 | HIGH 7.8 | linux linux_kernel An integer overflow flaw was found in the Linux kernel’s virtio device driver code in the way a user triggers the vhost_vdpa_config_validate function. This flaw allows a local user to crash or potentially escalate their privileges on the system. | 0.4% | — |
| CVE-2021-3640 | HIGH 7.0 | canonical ubuntu_linux A flaw use-after-free in function sco_sock_sendmsg() of the Linux kernel HCI subsystem was found in the way user calls ioct UFFDIO_REGISTER or other way triggers race condition of the call sco_conn_del() together with the call sco_sock_sendmsg() with the expec | 0.4% | — |
| CVE-2021-3573 | MED 6.4 | fedoraproject fedora A use-after-free in function hci_sock_bound_ioctl() of the Linux kernel HCI subsystem was found in the way user calls ioct HCIUNBLOCKADDR or other way triggers race condition of the call hci_unregister_dev() together with one of the calls hci_sock_blacklist_ad | 0.4% | — |
| CVE-2016-10906 | HIGH 7.0 | linux linux_kernel An issue was discovered in drivers/net/ethernet/arc/emac_main.c in the Linux kernel before 4.5. A use-after-free is caused by a race condition between the functions arc_emac_tx and arc_emac_tx_clean. | 0.4% | — |
| CVE-2017-17052 | HIGH 7.8 | linux linux_kernel The mm_init function in kernel/fork.c in the Linux kernel before 4.12.10 does not clear the ->exe_file member of a new process's mm_struct, allowing a local attacker to achieve a use-after-free or possibly have unspecified other impact by running a specially c | 0.4% | — |
| CVE-2015-4178 | MED 5.5 | linux linux_kernel The fs_pin implementation in the Linux kernel before 4.0.5 does not ensure the internal consistency of a certain list data structure, which allows local users to cause a denial of service (system crash) by leveraging user-namespace root access for an MNT_DETAC | 0.4% | — |
| CVE-2011-5321 | MED 5.5 | linux linux_kernel The tty_open function in drivers/tty/tty_io.c in the Linux kernel before 3.1.1 mishandles a driver-lookup failure, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via c | 0.4% | — |
| CVE-2013-3230 | MED 4.9 | linux linux_kernel The l2tp_ip6_recvmsg function in net/l2tp/l2tp_ip6.c in the Linux kernel before 3.9-rc7 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system c | 0.4% | — |
| CVE-2013-3226 | MED 4.9 | linux linux_kernel The sco_sock_recvmsg function in net/bluetooth/sco.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system ca | 0.4% | — |
| CVE-2012-6536 | LOW 2.1 | linux linux_kernel net/xfrm/xfrm_user.c in the Linux kernel before 3.6 does not verify that the actual Netlink message length is consistent with a certain header field, which allows local users to obtain sensitive information from kernel heap memory by leveraging the CAP_NET_ADM | 0.4% | — |
| CVE-2011-1172 | LOW 2.1 | linux linux_kernel net/ipv6/netfilter/ip6_tables.c in the IPv6 implementation in the Linux kernel before 2.6.39 does not place the expected '\0' character at the end of string data in the values of certain structure members, which allows local users to obtain potentially sensiti | 0.4% | — |
| CVE-2008-5700 | LOW 1.9 | linux linux_kernel libata in the Linux kernel before 2.6.27.9 does not set minimum timeouts for SG_IO requests, which allows local users to cause a denial of service (Programmed I/O mode on drives) via multiple simultaneous invocations of an unspecified test program. | 0.4% | — |
| CVE-2008-0598 | MED 4.9 | linux linux_kernel Unspecified vulnerability in the 32-bit and 64-bit emulation in the Linux kernel 2.6.9, 2.6.18, and probably other versions allows local users to read uninitialized memory via unknown vectors involving a crafted binary. | 0.4% | — |
| CVE-2025-37755 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: libwx: handle page_pool_dev_alloc_pages error page_pool_dev_alloc_pages could return NULL. There was a WARN_ON(!page) but it would still proceed to use the NULL pointer and then crash. | 0.4% | — |
| CVE-2024-50029 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync This checks if the ACL connection remains valid as it could be destroyed while hci_enhanced_setup_sync is pending on cmd_sync leading | 0.4% | — |
| CVE-2023-5197 | HIGH 7.8 | debian debian_linux A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. Addition and removal of rules from chain bindings within the same transaction causes leads to use-after-free. We recom | 0.4% | — |
| CVE-2021-30002 | MED 6.2 | debian debian_linux An issue was discovered in the Linux kernel before 5.11.3 when a webcam device exists. video_usercopy in drivers/media/v4l2-core/v4l2-ioctl.c has a memory leak for large arguments, aka CID-fb18802a338b. | 0.4% | — |
| CVE-2019-10142 | HIGH 7.1 | linux linux_kernel A flaw was found in the Linux kernel's freescale hypervisor manager implementation, kernel versions 5.0.x up to, excluding 5.0.17. A parameter passed to an ioctl was incorrectly validated and used in size calculations for the page size calculation. An attacker | 0.4% | — |
| CVE-2018-20509 | MED 5.5 | linux linux_kernel The print_binder_ref_olocked function in drivers/android/binder.c in the Linux kernel 4.14.90 allows local users to obtain sensitive address information by reading " ref *desc *node" lines in a debugfs file. | 0.4% | — |
| CVE-2016-6213 | MED 4.7 | linux linux_kernel fs/namespace.c in the Linux kernel before 4.9 does not restrict how many mounts may exist in a mount namespace, which allows local users to cause a denial of service (memory consumption and deadlock) via MS_BIND mount system calls, as demonstrated by a loop th | 0.4% | — |
| CVE-2007-6063 | MED 6.9 | linux linux_kernel Buffer overflow in the isdn_net_setcfg function in isdn_net.c in Linux kernel 2.6.23 allows local users to have an unknown impact via a crafted argument to the isdn_ioctl function. | 0.4% | — |
| CVE-2007-5087 | MED 4.9 | linux linux_kernel The ATM module in the Linux kernel before 2.4.35.3, when CLIP support is enabled, allows local users to cause a denial of service (kernel panic) by reading /proc/net/atm/arp before the CLIP module has been loaded. | 0.4% | — |
| CVE-2007-2453 | LOW 1.2 | linux linux_kernel The random number feature in Linux kernel 2.6 before 2.6.20.13, and 2.6.21.x before 2.6.21.4, (1) does not properly seed pools when there is no entropy, or (2) uses an incorrect cast when extracting entropy, which might cause the random number generator to pro | 0.4% | — |
| CVE-2006-0037 | MED 4.9 | linux linux_kernel ip_nat_pptp in the PPTP NAT helper (netfilter/ip_nat_helper_pptp.c) in Linux kernel 2.6.14, and other versions, allows local users to cause a denial of service (memory corruption or crash) via a crafted outbound packet that causes an incorrect offset to be cal | 0.4% | — |
| CVE-2003-0018 | LOW 3.6 | linux linux_kernel Linux kernel 2.4.10 through 2.4.21-pre4 does not properly handle the O_DIRECT feature, which allows local attackers with write privileges to read portions of previously deleted files, or cause file system corruption. | 0.4% | — |