59.289 CVE tracked
803 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.102 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2009-3623 | HIGH 7.8 | linux linux_kernel The lookup_cb_cred function in fs/nfsd/nfs4callback.c in the nfsd4 subsystem in the Linux kernel before 2.6.31.2 attempts to access a credentials cache even when a client specifies the AUTH_NULL authentication flavor, which allows remote attackers to cause a d | 3.5% | — |
| CVE-2009-4308 | HIGH 7.1 | linux linux_kernel The ext4_decode_error function in fs/ext4/super.c in the ext4 filesystem in the Linux kernel before 2.6.32 allows user-assisted remote attackers to cause a denial of service (NULL pointer dereference), and possibly have unspecified other impact, via a crafted | 3.5% | — |
| CVE-2019-19069 | HIGH 7.5 | broadcom fabric_operating_system A memory leak in the fastrpc_dma_buf_attach() function in drivers/misc/fastrpc.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering dma_get_sgtable() failures, aka CID-fc739a058d99. | 3.5% | — |
| CVE-2007-3380 | MED 5.0 | linux linux_kernel The Distributed Lock Manager (DLM) in the cluster manager for Linux kernel 2.6.15 allows remote attackers to cause a denial of service (loss of lock services) by connecting to the DLM port, which probably prevents other processes from accessing the service. | 3.5% | — |
| CVE-2011-4604 | MED 6.8 | linux linux_kernel The bat_socket_read function in net/batman-adv/icmp_socket.c in the Linux kernel before 3.3 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted batman-adv ICMP packet. | 3.4% | — |
| CVE-2017-18344 | MED 5.5 | canonical ubuntu_linux The timer_create syscall implementation in kernel/time/posix-timers.c in the Linux kernel before 4.14.8 doesn't properly validate the sigevent->sigev_notify field, which leads to out-of-bounds access in the show_timer function (called when /proc/$PID/timers is | 3.4% | — |
| CVE-2016-0728 | HIGH 7.8 | canonical ubuntu_linux The join_session_keyring function in security/keys/process_keys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service (integer overflow and use-after-fr | 3.4% | — |
| CVE-2006-2446 | MED 5.4 | linux linux_kernel Race condition between the kfree_skb and __skb_unlink functions in the socket buffer handling in Linux kernel 2.6.9, and possibly other versions, allows remote attackers to cause a denial of service (crash), as demonstrated using the TCP stress tests from the | 3.4% | — |
| CVE-2018-1066 | MED 6.5 | canonical ubuntu_linux The Linux kernel before version 4.11 is vulnerable to a NULL pointer dereference in fs/cifs/cifsencrypt.c:setup_ntlmv2_rsp() that allows an attacker controlling a CIFS server to kernel panic a client that has this server mounted, because an empty TargetInfo fi | 3.4% | — |
| CVE-2009-4307 | HIGH 7.1 | linux linux_kernel The ext4_fill_flex_info function in fs/ext4/super.c in the Linux kernel before 2.6.32-git6 allows user-assisted remote attackers to cause a denial of service (divide-by-zero error and panic) via a malformed ext4 filesystem containing a super block with a large | 3.4% | — |
| CVE-2005-3623 | MED 5.0 | linux linux_kernel nfs2acl.c in the Linux kernel 2.6.14.4 does not check for MAY_SATTR privilege before setting access controls (ACL) on files on exported NFS filesystems, which allows remote attackers to bypass ACLs for readonly mounted NFS filesystems. | 3.4% | — |
| CVE-2019-19377 | HIGH 7.8 | linux linux_kernel In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfs_queue_work in fs/btrfs/async-thread.c. | 3.4% | — |
| CVE-2019-19061 | HIGH 7.5 | broadcom brocade_fabric_operating_system_firmware A memory leak in the adis_update_scan_mode_burst() function in drivers/iio/imu/adis_buffer.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption), aka CID-9c0530e898f3. | 3.4% | — |
| CVE-2005-3110 | LOW 2.6 | linux linux_kernel Race condition in ebtables netfilter module (ebtables.c) in Linux 2.6, when running on an SMP system that is operating under a heavy load, might allow remote attackers to cause a denial of service (crash) via a series of packets that cause a value to be modifi | 3.4% | — |
| CVE-2011-1581 | HIGH 9.0 | linux linux_kernel The bond_select_queue function in drivers/net/bonding/bond_main.c in the Linux kernel before 2.6.39, when a network device with a large number of receive queues is installed but the default tx_queues setting is used, does not properly restrict queue indexes, w | 3.4% | — |
| CVE-2005-2801 | HIGH 7.5 | linux linux_kernel xattr.c in the ext2 and ext3 file system code for Linux kernel 2.6 does not properly compare the name_index fields when sharing xattr blocks, which could prevent default ACLs from being applied. | 3.4% | — |
| CVE-2021-38201 | HIGH 7.5 | linux linux_kernel net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations. | 3.4% | — |
| CVE-2011-1493 | HIGH 7.5 | linux linux_kernel Array index error in the rose_parse_national function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact by composing FAC_NATIONAL_DI | 3.4% | — |
| CVE-2009-2844 | HIGH 7.8 | linux kernel cfg80211 in net/wireless/scan.c in the Linux kernel 2.6.30-rc1 and other versions before 2.6.31-rc6 allows remote attackers to cause a denial of service (crash) via a sequence of beacon frames in which one frame omits an SSID Information Element (IE) and the s | 3.4% | — |
| CVE-2021-38207 | HIGH 7.5 | linux linux_kernel drivers/net/ethernet/xilinx/ll_temac_main.c in the Linux kernel before 5.12.13 allows remote attackers to cause a denial of service (buffer overflow and lockup) by sending heavy network traffic for about ten minutes. | 3.4% | — |
| CVE-2005-3275 | LOW 2.6 | linux linux_kernel The NAT code (1) ip_nat_proto_tcp.c and (2) ip_nat_proto_udp.c in Linux kernel 2.6 before 2.6.13 and 2.4 before 2.4.32-rc1 incorrectly declares a variable to be static, which allows remote attackers to cause a denial of service (memory corruption) by causing t | 3.3% | — |
| CVE-2012-6638 | HIGH 7.8 | linux linux_kernel The tcp_rcv_state_process function in net/ipv4/tcp_input.c in the Linux kernel before 3.2.24 allows remote attackers to cause a denial of service (kernel resource consumption) via a flood of SYN+FIN TCP packets, a different vulnerability than CVE-2012-2663. | 3.3% | — |
| CVE-2017-18174 | CRIT 9.8 | linux linux_kernel In the Linux kernel before 4.7, the amd_gpio_remove function in drivers/pinctrl/pinctrl-amd.c calls the pinctrl_unregister function, leading to a double free. | 3.3% | — |
| CVE-2019-18810 | HIGH 7.5 | canonical ubuntu_linux A memory leak in the komeda_wb_connector_add() function in drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c in the Linux kernel before 5.3.8 allows attackers to cause a denial of service (memory consumption) by triggering drm_writeback_connector_init() | 3.3% | — |
| CVE-2016-2070 | HIGH 7.5 | linux linux_kernel The tcp_cwnd_reduction function in net/ipv4/tcp_input.c in the Linux kernel before 4.3.5 allows remote attackers to cause a denial of service (divide-by-zero error and system crash) via crafted TCP traffic. | 3.3% | — |