58.650 CVE tracked
799 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.065 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2021-47320 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: nfs: fix acl memory leak of posix_acl_create() When looking into another nfs xfstests report, I found acl and default_acl in nfs3_proc_create() and nfs3_proc_mknod() error paths are possibly | 0.3% | — |
| CVE-2021-47319 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: virtio-blk: Fix memory leak among suspend/resume procedure The vblk->vqs should be freed before we call init_vqs() in virtblk_restore(). | 0.3% | — |
| CVE-2021-47277 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: kvm: avoid speculation-based attacks from out-of-range memslot accesses KVM's mechanism for accessing guest memory translates a guest physical address (gpa) to a host virtual address using t | 0.3% | — |
| CVE-2024-35976 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING syzbot reported an illegal copy in xsk_setsockopt() [1] Make sure to validate setsockopt() @optlen parameter. [1] BUG: KASAN: | 0.3% | — |
| CVE-2024-35958 | HIGH 7.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: net: ena: Fix incorrect descriptor free behavior ENA has two types of TX queues: - queues which only process TX packets arriving from the network stack - queues which only process TX packets | 0.3% | — |
| CVE-2024-35950 | HIGH 7.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: drm/client: Fully protect modes[] with dev->mode_config.mutex The modes[] array contains pointers to modes on the connectors' mode lists, which are protected by dev->mode_config.mutex. Thus | 0.3% | — |
| CVE-2024-27392 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: nvme: host: fix double-free of struct nvme_id_ns in ns_update_nuse() When nvme_identify_ns() fails, it frees the pointer to the struct nvme_id_ns before it returns. However, ns_update_nuse() | 0.3% | — |
| CVE-2024-26969 | HIGH 7.3 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays The frequency table arrays are supposed to be terminated with an empty element. Add such entry to the end of the arrays wher | 0.3% | — |
| CVE-2024-26726 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: don't drop extent_map for free space inode on write error While running the CI for an unrelated change I hit the following panic with generic/648 on btrfs_holes_spacecache. assertion | 0.3% | — |
| CVE-2024-26615 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net/smc: fix illegal rmb_desc access in SMC-D connection dump A crash was found when dumping SMC-D connections. It can be reproduced by following steps: - run nginx/wrk test: smc_run ngin | 0.3% | — |
| CVE-2022-50094 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: spmi: trace: fix stack-out-of-bound access in SPMI tracing functions trace_spmi_write_begin() and trace_spmi_read_end() both call memcpy() with a length of "len + 1". This leads to one extr | 0.3% | — |
| CVE-2025-40114 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: iio: light: Add check for array bounds in veml6075_read_int_time_ms The array contains only 5 elements, but the index calculated by veml6075_read_int_time_index can range from 0 to 7, which | 0.3% | — |
| CVE-2025-21864 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: tcp: drop secpath at the same time as we currently drop dst Xiumei reported hitting the WARN in xfrm6_tunnel_net_exit while running tests that boil down to: - create a pair of netns - run | 0.3% | — |
| CVE-2022-49709 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: cfi: Fix __cfi_slowpath_diag RCU usage with cpuidle RCU_NONIDLE usage during __cfi_slowpath_diag can result in an invalid RCU state in the cpuidle code path: WARNING: CPU: 1 PID: 0 at ker | 0.3% | — |
| CVE-2022-49705 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_atomic_open_dotl We need to release directory fid if we fail halfway through open This fixes fid leaking with xfstests generic 531 | 0.3% | — |
| CVE-2022-49704 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: 9p: fix fid refcount leak in v9fs_vfs_get_link we check for protocol version later than required, after a fid has been obtained. Just move the version check earlier. | 0.3% | — |
| CVE-2022-49681 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: xtensa: xtfpga: Fix refcount leak bug in setup In machine_setup(), of_find_compatible_node() will return a node pointer with refcount incremented. We should use of_node_put() when it is not | 0.3% | — |
| CVE-2022-49680 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ARM: exynos: Fix refcount leak in exynos_map_pmu of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missin | 0.3% | — |
| CVE-2022-49677 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ARM: cns3xxx: Fix refcount leak in cns3xxx_init of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_p | 0.3% | — |
| CVE-2022-49666 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: powerpc/memhotplug: Add add_pages override for PPC With commit ffa0b64e3be5 ("powerpc: Fix virt_addr_valid() for 64-bit Book3E & 32-bit") the kernel now validate the addr against high_memory | 0.3% | — |
| CVE-2022-49659 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: can: m_can: m_can_{read_fifo,echo_tx_event}(): shift timestamp to full 32 bits In commit 1be37d3b0414 ("can: m_can: fix periph RX path: use rx-offload to ensure skbs are sent from softirq co | 0.3% | — |
| CVE-2022-49654 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: dsa: qca8k: reset cpu port on MTU change It was discovered that the Documentation lacks of a fundamental detail on how to correctly change the MAX_FRAME_SIZE of the switch. In fact if | 0.3% | — |
| CVE-2022-49628 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix leaks in probe These two error paths should clean up before returning. | 0.3% | — |
| CVE-2022-49621 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: cpufreq: pmac32-cpufreq: Fix refcount leak bug In pmac_cpufreq_init_MacRISC3(), we need to add corresponding of_node_put() for the three node pointers whose refcount have been incremented by | 0.3% | — |
| CVE-2022-49617 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: sof_sdw: handle errors on card registration If the card registration fails, typically because of deferred probes, the device properties added for headset codecs are not removed, | 0.3% | — |