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Vulnerabilità Linux

15.102 CVE

Vulnerabilità Linux
Identificativo Gravità, ordina dal più alto Prodotto e difetto EPSS, ordina dal più alto In KEV dal, ordina dal più alto
CVE-2025-21822 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ptp: vmclock: Set driver data before its usage If vmclock_ptp_register() fails during probing, vmclock_remove() is called to clean up the ptp clock and misc device. It uses dev_get_drvdata() 0,2% —
CVE-2022-49531 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: loop: implement ->free_disk Ensure that the lo_device which is stored in the gendisk private data is valid until the gendisk is freed. Currently the loop driver uses a lot of effort to make 0,2% —
CVE-2024-57950 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize denominator defaults to 1 [WHAT & HOW] Variables, used as denominators and maybe not assigned to other values, should be initialized to non-zero to avoid DIVIDE_B 0,2% —
CVE-2025-21657 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: sched_ext: Replace rq_lock() to raw_spin_rq_lock() in scx_ops_bypass() scx_ops_bypass() iterates all CPUs to re-enqueue all the scx tasks. For each CPU, it acquires a lock using rq_lock() re 0,2% —
CVE-2024-57935 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix accessing invalid dip_ctx during destroying QP If it fails to modify QP to RTR, dip_ctx will not be attached. And during detroying QP, the invalid dip_ctx pointer will be acces 0,2% —
CVE-2024-57919 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix divide error in DM plane scale calcs dm_get_plane_scale doesn't take into account plane scaled size equal to zero, leading to a kernel oops due to division by zero. Fix 0,2% —
CVE-2025-21641 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mptcp: sysctl: blackhole timeout: avoid using current->nsproxy As mentioned in the previous commit, using the 'net' structure via 'current' is not recommended for different reasons: - Incon 0,2% —
CVE-2024-57886 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: fix new damon_target objects leaks on damon_commit_targets() Patch series "mm/damon/core: fix memory leaks and ignored inputs from damon_commit_ctx()". Due to two bugs in dam 0,2% —
CVE-2024-57807 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: scsi: megaraid_sas: Fix for a potential deadlock This fixes a 'possible circular locking dependency detected' warning CPU0 CPU1 ---- ---- l 0,2% —
CVE-2024-54455 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix general protection fault in ivpu_bo_list() Check if ctx is not NULL before accessing its fields. 0,2% —
CVE-2024-53235 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: erofs: fix file-backed mounts over FUSE syzbot reported a null-ptr-deref in fuse_read_args_fill: fuse_read_folio+0xb0/0x100 fs/fuse/file.c:905 filemap_read_folio+0xc6/0x2a0 mm/filemap.c:23 0,2% —
CVE-2024-42085 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: core: remove lock of otg mode during gadget suspend/resume to avoid deadlock When config CONFIG_USB_DWC3_DUAL_ROLE is selected, and trigger system to enter suspend status with bel 0,2% —
CVE-2023-52668 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix lock ordering in btrfs_zone_activate() The btrfs CI reported a lockdep warning as follows by running generic generic/129. WARNING: possible circular locking dependency 0,2% —
CVE-2024-27014 MED 5.5 fedoraproject fedora In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Prevent deadlock while disabling aRFS When disabling aRFS under the `priv->state_lock`, any scheduled aRFS works are canceled using the `cancel_work_sync` function, which waits fo 0,2% —
CVE-2024-27010 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net/sched: Fix mirred deadlock on device recursion When the mirred action is used on a classful egress qdisc and a packet is mirrored or redirected to self we hit a qdisc lock deadlock. See 0,2% —
CVE-2024-27009 MED 4.7 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: s390/cio: fix race condition during online processing A race condition exists in ccw_device_set_online() that can cause the online process to fail, leaving the affected device in an inconsis 0,2% —
CVE-2021-47128 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: bpf, lockdown, audit: Fix buggy SELinux lockdown permission checks Commit 59438b46471a ("security,lockdown,selinux: implement SELinux lockdown") added an implementation of the locked_down LS 0,2% —
CVE-2024-0639 MED 5.5 linux linux_kernel A denial of service vulnerability due to a deadlock was found in sctp_auto_asconf_init in net/sctp/socket.c in the Linux kernel’s SCTP subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system. 0,2% —
CVE-2026-64287 HIGH 8.2 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Bound used_lrs when flushing the pKVM hyp vCPU flush_hyp_vcpu() copies the host vGIC state into the hyp's private vCPU on every run. The vGIC list register save and restore use u 0,2% —
CVE-2026-64286 HIGH 8.2 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Clear __hyp_running_vcpu when flushing the pKVM hyp vCPU flush_hyp_vcpu() copies the host vCPU context into the hyp's private vCPU on every run. ctxt_to_vcpu() expects a guest co 0,2% —
CVE-2026-64226 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: sched_ext: Avoid UAF in scx_root_enable_workfn() init failure path In scx_root_enable_workfn(), put_task_struct(p) is called before scx_error() dereferences p->comm and p->pid. If the iterat 0,2% —
CVE-2026-64063 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: netfs: Fix streaming write being overwritten In order to avoid reading whilst writing, netfslib will allow "streaming writes" in which dirty data is stored directly into folios without readi 0,2% —
CVE-2026-64026 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix DATA decrypt vs splice() by copying data to buffer in recvmsg This improves the fix for CVE-2026-43500. Fix the pagecache corruption from in-place decryption of a DATA packet tra 0,2% —
CVE-2026-63970 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: bind uarg before filling zerocopy skb virtio_transport_send_pkt_info() allocates or reuses the zerocopy uarg before entering the send loop, but virtio_transport_alloc_skb() sti 0,2% —
CVE-2026-53120 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: PCI: use generic driver_override infrastructure When a driver is probed through __driver_attach(), the bus' match() callback is called without the device lock held, thus accessing the driver 0,2% —