58.476 CVE tracked
793 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.011 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2000-0506 | HIGH 10.0 | linux linux_kernel The "capabilities" feature in Linux before 2.2.16 allows local users to cause a denial of service or gain privileges by setting the capabilities to prevent a setuid program from dropping privileges, aka the "Linux kernel setuid/setcap vulnerability." | 11.4% | — |
| CVE-2016-8655 | HIGH 7.8 | canonical ubuntu_linux Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the CAP_NET_RAW capability to change a socket version, related to the packet_set_ring | 11.1% | — |
| CVE-2023-3866 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate session id and tree id in the compound request This patch validate session id and tree id in compound request. If first operation in the compound is SMB2 ECHO request, ksmbd | 11.1% | — |
| CVE-2009-4272 | HIGH 7.5 | linux linux_kernel A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 allows remote attackers to cause a denial of service (deadlock) via crafted packets that force collisions in the IPv4 routing hash table, and trigger a | 11.1% | — |
| CVE-2003-0619 | MED 5.0 | linux linux_kernel Integer signedness error in the decode_fh function of nfs3xdr.c in Linux kernel before 2.4.21 allows remote attackers to cause a denial of service (kernel panic) via a negative size value within XDR data of an NFSv3 procedure call. | 10.9% | — |
| CVE-2017-7895 | CRIT 9.8 | debian debian_linux The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lack certain checks for the end of a buffer, which allows remote attackers to trigger pointer-arithmetic errors or possibly have unspecified other impact via crafted requests, relat | 10.8% | — |
| CVE-2012-0056 | MED 6.9 | linux linux_kernel The mem_write function in the Linux kernel before 3.2.2, when ASLR is disabled, does not properly check permissions when writing to /proc/<pid>/mem, which allows local users to gain privileges by modifying process memory, as demonstrated by Mempodipper. | 10.8% | — |
| CVE-2008-0352 | HIGH 7.8 | linux linux_kernel The Linux kernel 2.6.20 through 2.6.21.1 allows remote attackers to cause a denial of service (panic) via a certain IPv6 packet, possibly involving the Jumbo Payload hop-by-hop option (jumbogram). | 10.4% | — |
| CVE-2014-2523 | HIGH 10.0 | canonical ubuntu_linux net/netfilter/nf_conntrack_proto_dccp.c in the Linux kernel through 3.13.6 uses a DCCP header pointer incorrectly, which allows remote attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a DCCP packet that triggers a ca | 10.4% | — |
| CVE-2001-0405 | HIGH 7.5 | linux linux_kernel ip_conntrack_ftp in the IPTables firewall for Linux 2.4 allows remote attackers to bypass access restrictions for an FTP server via a PORT command that lists an arbitrary IP address and port number, which is added to the RELATED table and allowed by the firewa | 10.3% | — |
| CVE-2013-4579 | MED 4.3 | linux linux_kernel The ath9k_htc_set_bssid_mask function in drivers/net/wireless/ath/ath9k/htc_drv_main.c in the Linux kernel through 3.12 uses a BSSID masking approach to determine the set of MAC addresses on which a Wi-Fi device is listening, which allows remote attackers to d | 10.2% | — |
| CVE-2016-4557 | HIGH 7.8 | linux linux_kernel The replace_map_fd_with_map_ptr function in kernel/bpf/verifier.c in the Linux kernel before 4.5.5 does not properly maintain an fd data structure, which allows local users to gain privileges or cause a denial of service (use-after-free) via crafted BPF instru | 10.2% | — |
| CVE-2016-10150 | CRIT 9.8 | linux linux_kernel Use-after-free vulnerability in the kvm_ioctl_create_device function in virt/kvm/kvm_main.c in the Linux kernel before 4.8.13 allows host OS users to cause a denial of service (host OS crash) or possibly gain privileges via crafted ioctl calls on the /dev/kvm | 10.2% | — |
| CVE-2019-5108 | MED 6.5 | canonical ubuntu_linux An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An attacker could exploit this vulnerability by triggering AP to send IAPP location updates for stations before the required authentication process has completed. | 10.1% | — |
| CVE-2015-3331 | HIGH 9.3 | canonical ubuntu_linux The __driver_rfc4106_decrypt function in arch/x86/crypto/aesni-intel_glue.c in the Linux kernel before 3.19.3 does not properly determine the memory locations used for encrypted data, which allows context-dependent attackers to cause a denial of service (buffe | 10.1% | — |
| CVE-2016-9555 | CRIT 9.8 | linux linux_kernel The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other imp | 10.0% | — |
| CVE-2015-1421 | HIGH 10.0 | canonical ubuntu_linux Use-after-free vulnerability in the sctp_assoc_update function in net/sctp/associola.c in the Linux kernel before 3.18.8 allows remote attackers to cause a denial of service (slab corruption and panic) or possibly have unspecified other impact by triggering an | 9.8% | — |
| CVE-2021-33909 | HIGH 7.8 | debian debian_linux fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05. | 9.7% | — |
| CVE-2016-10277 | HIGH 7.8 | linux linux_kernel An elevation of privilege vulnerability in the Motorola bootloader could enable a local malicious application to execute arbitrary code within the context of the bootloader. This issue is rated as Critical due to the possibility of a local permanent device com | 9.7% | — |
| CVE-2017-13715 | CRIT 9.8 | linux linux_kernel The __skb_flow_dissect function in net/core/flow_dissector.c in the Linux kernel before 4.3 does not ensure that n_proto, ip_proto, and thoff are initialized, which allows remote attackers to cause a denial of service (system crash) or possibly execute arbitra | 9.7% | — |
| CVE-2025-39946 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: tls: make sure to abort the stream if headers are bogus Normally we wait for the socket to buffer up the whole record before we service it. If the socket has a tiny buffer, however, we read | 9.6% | — |
| CVE-2017-8797 | HIGH 7.5 | linux linux_kernel The NFSv4 server in the Linux kernel before 4.11.3 does not properly validate the layout type when processing the NFSv4 pNFS GETDEVICEINFO or LAYOUTGET operand in a UDP packet from a remote attacker. This type value is uninitialized upon encountering certain e | 9.5% | — |
| CVE-2025-38562 | MED 5.5 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference error in generate_encryptionkey If client send two session setups with krb5 authenticate to ksmbd, null pointer dereference error in generate_encryptionke | 9.4% | — |
| CVE-2013-4348 | HIGH 7.1 | canonical ubuntu_linux The skb_flow_dissect function in net/core/flow_dissector.c in the Linux kernel through 3.12 allows remote attackers to cause a denial of service (infinite loop) via a small value in the IHL field of a packet with IPIP encapsulation. | 9.4% | — |
| CVE-2015-8787 | CRIT 9.8 | linux linux_kernel The nf_nat_redirect_ipv4 function in net/netfilter/nf_nat_redirect.c in the Linux kernel before 4.4 allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by sending certain IP | 9.2% | — |