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Vulnerabilità Linux
14.802 CVE
| Identificativo | Gravità, ordina dal più alto | Prodotto e difetto | EPSS, ordina dal più alto | In KEV dal, ordina dal più alto |
|---|---|---|---|---|
| CVE-2023-52476 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: perf/x86/lbr: Filter vsyscall addresses We found that a panic can occur when a vsyscall is made while LBR sampling is active. If the vsyscall is interrupted (NMI) for perf sampling, this cal | 0,2% | — |
| CVE-2020-36780 | MED 4.7 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: i2c: sprd: fix reference leak when pm_runtime_get_sync fails The PM reference count is not expected to be incremented on return in sprd_i2c_master_xfer() and sprd_i2c_remove(). However, pm_ | 0,2% | — |
| CVE-2021-46962 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mmc: uniphier-sd: Fix a resource leak in the remove function A 'tmio_mmc_host_free()' call is missing in the remove function, in order to balance a 'tmio_mmc_host_alloc()' call in the probe. | 0,2% | — |
| CVE-2021-46932 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Input: appletouch - initialize work before device registration Syzbot has reported warning in __flush_work(). This warning is caused by work->func == NULL, which means missing work initializ | 0,2% | — |
| CVE-2024-1312 | MED 5.1 | fedoraproject fedora A use-after-free flaw was found in the Linux kernel's Memory Management subsystem when a user wins two races at the same time with a fail in the mas_prev_slot function. This issue could allow a local user to crash the system. | 0,2% | — |
| CVE-2023-4244 | HIGH 7.8 | debian debian_linux A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. Due to a race condition between nf_tables netlink control plane transaction and nft_set element garbage collection, i | 0,2% | — |
| CVE-2023-3863 | MED 6.4 | debian debian_linux A use-after-free flaw was found in nfc_llcp_find_local in net/nfc/llcp_core.c in NFC in the Linux kernel. This flaw allows a local user with special privileges to impact a kernel information leak issue. | 0,2% | — |
| CVE-2022-3521 | LOW 2.6 | debian debian_linux A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function kcm_tx_work of the file net/kcm/kcmsock.c of the component kcm. The manipulation leads to race condition. It is recommended to apply a patch t | 0,2% | — |
| CVE-2026-46215 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm: Set old handle to NULL before prime swap in change_handle There was a potential race condition in change_handle. The ioctl briefly had a single object with two idr entries; a concurrent | 0,2% | — |
| CVE-2025-38174 | HIGH 8.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Do not double dequeue a configuration request Some of our devices crash in tb_cfg_request_dequeue(): general protection fault, probably for non-canonical address 0xdead0000000 | 0,2% | — |
| CVE-2022-49979 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: fix refcount bug in sk_psock_get (2) Syzkaller reports refcount bug as follows: ------------[ cut here ]------------ refcount_t: saturated; leaking memory. WARNING: CPU: 1 PID: 3605 at | 0,2% | — |
| CVE-2025-21926 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: gso: fix ownership in __udp_gso_segment In __udp_gso_segment the skb destructor is removed before segmenting the skb but the socket reference is kept as-is. This is an issue if the orig | 0,2% | — |
| CVE-2023-52931 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid potential vm use-after-free Adding the vm to the vm_xa table makes it visible to userspace, which could try to race with us to close the vm. So we need to take our extra ref | 0,2% | — |
| CVE-2025-21745 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix class @block_class's subsystem refcount leakage blkcg_fill_root_iostats() iterates over @block_class's devices by class_dev_iter_(init|next)(), but does not end iterating wit | 0,2% | — |
| CVE-2025-21736 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix possible int overflows in nilfs_fiemap() Since nilfs_bmap_lookup_contig() in nilfs_fiemap() calculates its result by being prepared to go through potentially maxblocks == INT_MAX | 0,2% | — |
| CVE-2024-58020 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: HID: multitouch: Add NULL check in mt_input_configured devm_kasprintf() can return a NULL pointer on failure,but this returned value in mt_input_configured() is not checked. Add NULL check i | 0,2% | — |
| CVE-2024-58017 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX Shifting 1 << 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. To prevent this, cast 1 | 0,2% | — |
| CVE-2025-21669 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: discard packets if the transport changes If the socket has been de-assigned or assigned to another transport, we must discard any packets received because they are not expected | 0,2% | — |
| CVE-2024-54031 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext Access to genmask field in struct nft_set_ext results in unaligned atomic read: [ 72.130109] Unable to handle kernel p | 0,2% | — |
| CVE-2024-56654 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: Fix using rcu_read_(un)lock while iterating The usage of rcu_read_(un)lock while inside list_for_each_entry_rcu is not safe since for the most part entries fetched this | 0,2% | — |
| CVE-2024-56643 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: dccp: Fix memory leak in dccp_feat_change_recv If dccp_feat_push_confirm() fails after new value for SP feature was accepted without reconciliation ('entry == NULL' branch), memory allocated | 0,2% | — |
| CVE-2024-56594 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: set the right AMDGPU sg segment limitation The driver needs to set the correct max_segment_size; otherwise debug_dma_map_sg() will complain about the over-mapping of the AMDGPU s | 0,2% | — |
| CVE-2024-56562 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix miss free init_dyn_addr at i3c_master_put_i3c_addrs() if (dev->boardinfo && dev->boardinfo->init_dyn_addr) ^^^ here check "init_dyn_add | 0,2% | — |
| CVE-2024-53097 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mm: krealloc: Fix MTE false alarm in __do_krealloc This patch addresses an issue introduced by commit 1a83a716ec233 ("mm: krealloc: consider spare memory for __GFP_ZERO") which causes MTE (M | 0,2% | — |
| CVE-2024-53081 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: media: ar0521: don't overflow when checking PLL values The PLL checks are comparing 64 bit integers with 32 bit ones, as reported by Coverity. Depending on the values of the variables, this | 0,2% | — |