58.560 CVE tracked
797 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.039 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2007-1592 | MED 4.9 | linux linux_kernel net/ipv6/tcp_ipv6.c in Linux kernel 2.6.x up to 2.6.21-rc3 inadvertently copies the ipv6_fl_socklist from a listening TCP socket to child sockets, which allows local users to cause a denial of service (OOPS) or double free by opening a listening IPv6 socket, a | 0.4% | — |
| CVE-2002-1976 | LOW 2.1 | linux linux_kernel ifconfig, when used on the Linux kernel 2.2 and later, does not report when the network interface is in promiscuous mode if it was put in promiscuous mode using PACKET_MR_PROMISC, which could allow attackers to sniff the network without detection, as demonstra | 0.4% | — |
| CVE-2025-39758 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix the sendmsg byte count in siw_tcp_sendpages Ever since commit c2ff29e99a76 ("siw: Inline do_tcp_sendpages()"), we have been doing this: static int siw_tcp_sendpages(struct soc | 0.4% | — |
| CVE-2020-12888 | MED 5.3 | canonical ubuntu_linux The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space. | 0.4% | — |
| CVE-2017-16645 | MED 6.6 | linux linux_kernel The ims_pcu_get_cdc_union_desc function in drivers/input/misc/ims-pcu.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (ims_pcu_parse_cdc_data out-of-bounds read and system crash) or possibly have unspecified other impact v | 0.4% | — |
| CVE-2017-7495 | MED 5.5 | linux linux_kernel fs/ext4/inode.c in the Linux kernel before 4.6.2, when ext4 data=ordered mode is used, mishandles a needs-flushing-before-commit list, which allows local users to obtain sensitive information from other users' files in opportunistic circumstances by waiting fo | 0.4% | — |
| CVE-2017-6345 | HIGH 7.8 | linux linux_kernel The LLC subsystem in the Linux kernel before 4.9.13 does not ensure that a certain destructor exists in required circumstances, which allows local users to cause a denial of service (BUG_ON) or possibly have unspecified other impact via crafted system calls. | 0.4% | — |
| CVE-2016-5728 | MED 6.3 | debian debian_linux Race condition in the vop_ioctl function in drivers/misc/mic/vop/vop_vringh.c in the MIC VOP driver in the Linux kernel before 4.6.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (memory corruption and syste | 0.4% | — |
| CVE-2014-8173 | HIGH 7.2 | linux linux_kernel The pmd_none_or_trans_huge_or_clear_bad function in include/asm-generic/pgtable.h in the Linux kernel before 3.13 on NUMA systems does not properly determine whether a Page Middle Directory (PMD) entry is a transparent huge-table entry, which allows local user | 0.4% | — |
| CVE-2013-4162 | MED 4.7 | linux linux_kernel The udp_v6_push_pending_frames function in net/ipv6/udp.c in the IPv6 implementation in the Linux kernel through 3.10.3 makes an incorrect function call for pending data, which allows local users to cause a denial of service (BUG and system crash) via a crafte | 0.4% | — |
| CVE-2013-2147 | LOW 2.1 | linux linux_kernel The HP Smart Array controller disk-array driver and Compaq SMART2 controller disk-array driver in the Linux kernel through 3.9.4 do not initialize certain data structures, which allows local users to obtain sensitive information from kernel memory via (1) a cr | 0.4% | — |
| CVE-2011-0521 | HIGH 7.2 | linux linux_kernel The dvb_ca_ioctl function in drivers/media/dvb/ttpci/av7110_ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service (memory corruption) or possibly have unspecified ot | 0.4% | — |
| CVE-2010-3477 | LOW 2.1 | canonical ubuntu_linux The tcf_act_police_dump function in net/sched/act_police.c in the actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc4 does not properly initialize certain structure members, which allows local users to obtain pote | 0.4% | — |
| CVE-1999-1341 | MED 4.6 | linux linux_kernel Linux kernel before 2.3.18 or 2.2.13pre15, with SLIP and PPP options, allows local unprivileged users to forge IP packets via the TIOCSETD option on tty devices. | 0.4% | — |
| CVE-2026-64441 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB reads in rtw_get_sec_ie(), rtw_get_wapi_ie(), and rtw_get_wps_attr() Three IE/attribute parsing functions have missing bounds checks. rtw_get_sec_ie() and rtw_ge | 0.4% | — |
| CVE-2026-43495 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: validate port_count against message length in t7xx_port_enum_msg_handler t7xx_port_enum_msg_handler() uses the modem-supplied port_count field as a loop bound over port_msg- | 0.4% | — |
| CVE-2026-43018 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: fix potential UAF in hci_le_remote_conn_param_req_evt hci_conn lookup and field access must be covered by hdev lock in hci_le_remote_conn_param_req_evt, otherwise it's | 0.4% | — |
| CVE-2025-38676 | HIGH 7.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Avoid stack buffer overflow from kernel cmdline While the kernel command line is considered trusted in most environments, avoid writing 1 byte past the end of "acpiid" if the "str | 0.4% | — |
| CVE-2022-3533 | LOW 3.5 | linux linux_kernel A vulnerability was found in Linux Kernel. It has been rated as problematic. This issue affects the function parse_usdt_arg of the file tools/lib/bpf/usdt.c of the component BPF. The manipulation of the argument reg_name leads to memory leak. It is recommended | 0.4% | — |
| CVE-2018-1091 | MED 5.5 | linux linux_kernel In the flush_tmregs_to_thread function in arch/powerpc/kernel/ptrace.c in the Linux kernel before 4.13.5, a guest kernel crash can be triggered from unprivileged userspace during a core dump on a POWER host due to a missing processor feature check and an erron | 0.4% | — |
| CVE-2014-2678 | MED 4.7 | fedoraproject fedora The rds_iw_laddr_check function in net/rds/iw.c in the Linux kernel through 3.14 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a bind system call for an RDS socket on a | 0.4% | — |
| CVE-2011-2182 | HIGH 7.2 | linux linux_kernel The ldm_frag_add function in fs/partitions/ldm.c in the Linux kernel before 2.6.39.1 does not properly handle memory allocation for non-initial fragments, which might allow local users to conduct buffer overflow attacks, and gain privileges or obtain sensitive | 0.4% | — |
| CVE-2011-2518 | MED 4.9 | linux linux_kernel The tomoyo_mount_acl function in security/tomoyo/mount.c in the Linux kernel before 2.6.39.2 calls the kern_path function with arguments taken directly from a mount system call, which allows local users to cause a denial of service (OOPS) or possibly have unsp | 0.4% | — |
| CVE-2012-0038 | MED 5.5 | linux linux_kernel Integer overflow in the xfs_acl_from_disk function in fs/xfs/xfs_acl.c in the Linux kernel before 3.1.9 allows local users to cause a denial of service (panic) via a filesystem with a malformed ACL, leading to a heap-based buffer overflow. | 0.4% | — |
| CVE-2021-3411 | MED 6.7 | linux linux_kernel A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting a padding of int3 in the linking state. The highest threat from this vulnerability is to data confidentiality and integrity as well as system | 0.4% | — |