Vulnerabilities (CVE)

Filtered by vendor Linux Subscribe
Filtered by product Linux Kernel
Total 19655 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-39188 2 Debian, Linux 2 Debian Linux, Linux Kernel 2026-10-14 N/A 4.7 MEDIUM
An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale TLB entries. This only occurs in situations with VM_PFNMAP VMAs.
CVE-2022-38096 1 Linux 1 Linux Kernel 2026-10-14 N/A 6.3 MEDIUM
A NULL pointer dereference vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in GPU component of Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).
CVE-2022-36946 3 Debian, Linux, Netapp 7 Debian Linux, Linux Kernel, Active Iq Unified Manager and 4 more 2026-10-14 N/A 7.5 HIGH
nfqnl_mangle in net/netfilter/nfnetlink_queue.c in the Linux kernel through 5.18.14 allows remote attackers to cause a denial of service (panic) because, in the case of an nf_queue verdict with a one-byte nfta_payload attribute, an skb_pull can encounter a negative skb->len.
CVE-2022-36879 3 Debian, Linux, Netapp 43 Debian Linux, Linux Kernel, A700s and 40 more 2026-10-14 N/A 5.5 MEDIUM
An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice.
CVE-2022-36123 2 Linux, Netapp 11 Linux Kernel, H300s, H300s Firmware and 8 more 2026-10-14 N/A 7.8 HIGH
The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This allows Xen PV guest OS users to cause a denial of service or gain privileges.
CVE-2022-34918 4 Canonical, Debian, Linux and 1 more 13 Ubuntu Linux, Debian Linux, Linux Kernel and 10 more 2026-10-14 7.2 HIGH 7.8 HIGH
An issue was discovered in the Linux kernel through 5.18.9. A type confusion bug in nft_set_elem_init (leading to a buffer overflow) could be used by a local attacker to escalate privileges, a different vulnerability than CVE-2022-32250. (The attacker can obtain root access, but must start with an unprivileged user namespace to obtain CAP_NET_ADMIN access.) This can be fixed in nft_setelem_parse_data in net/netfilter/nf_tables_api.c.
CVE-2022-32296 1 Linux 1 Linux Kernel 2026-10-14 2.1 LOW 3.3 LOW
The Linux kernel before 5.17.9 allows TCP servers to identify clients by observing what source ports are used. This occurs because of use of Algorithm 4 ("Double-Hash Port Selection Algorithm") of RFC 6056.
CVE-2022-32250 4 Debian, Fedoraproject, Linux and 1 more 13 Debian Linux, Fedora, Linux Kernel and 10 more 2026-10-14 7.2 HIGH 7.8 HIGH
net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.
CVE-2022-4662 1 Linux 1 Linux Kernel 2026-10-14 N/A 5.5 MEDIUM
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.
CVE-2022-4269 1 Linux 1 Linux Kernel 2026-10-14 N/A 5.5 MEDIUM
A flaw was found in the Linux kernel Traffic Control (TC) subsystem. Using a specific networking configuration (redirecting egress packets to ingress using TC action "mirred") a local unprivileged user could trigger a CPU soft lockup (ABBA deadlock) when the transport protocol in use (TCP or SCTP) does a retransmission, resulting in a denial of service condition.
CVE-2022-4139 1 Linux 1 Linux Kernel 2026-10-14 N/A 7.8 HIGH
An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system.
CVE-2022-4095 1 Linux 1 Linux Kernel 2026-10-14 N/A 7.8 HIGH
A use-after-free flaw was found in Linux kernel before 5.19.2. This issue occurs in cmd_hdl_filter in drivers/staging/rtl8712/rtl8712_cmd.c, allowing an attacker to launch a local denial of service attack and gain escalation of privileges.
CVE-2022-3649 3 Debian, Linux, Netapp 11 Debian Linux, Linux Kernel, Active Iq Unified Manager and 8 more 2026-10-14 N/A 3.1 LOW
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211992.
CVE-2022-3646 2 Debian, Linux 2 Debian Linux, Linux Kernel 2026-10-14 N/A 3.1 LOW
A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability.
CVE-2022-3635 2 Debian, Linux 2 Debian Linux, Linux Kernel 2026-10-14 N/A 5.5 MEDIUM
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 a patch to fix this issue. VDB-211934 is the identifier assigned to this vulnerability.
CVE-2022-3633 2 Debian, Linux 2 Debian Linux, Linux Kernel 2026-10-14 2.7 LOW 3.5 LOW
A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.
CVE-2022-3629 2 Debian, Linux 2 Debian Linux, Linux Kernel 2026-10-14 1.4 LOW 2.6 LOW
A vulnerability was found in Linux Kernel. It has been declared as problematic. This vulnerability affects the function vsock_connect of the file net/vmw_vsock/af_vsock.c. The manipulation leads to memory leak. The complexity of an attack is rather high. The exploitation appears to be difficult. It is recommended to apply a patch to fix this issue. VDB-211930 is the identifier assigned to this vulnerability.
CVE-2022-3628 1 Linux 1 Linux Kernel 2026-10-14 N/A 6.6 MEDIUM
A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges.
CVE-2022-3625 2 Debian, Linux 2 Debian Linux, Linux Kernel 2026-10-14 N/A 4.6 MEDIUM
A vulnerability was found in Linux Kernel. It has been classified as critical. This affects the function devlink_param_set/devlink_param_get of the file net/core/devlink.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211929 was assigned to this vulnerability.
CVE-2022-3621 2 Debian, Linux 2 Debian Linux, Linux Kernel 2026-10-14 N/A 4.3 MEDIUM
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920.