CVE-2022-49584 ixgbe: Add locking to prevent panic when setting sriov_numvfs to zero

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Add locking to prevent panic when setting sriovnumvfs to zero It is possible to disable VFs while the PF driver is processing requests from the VF driver. This can result in a panic. BUG: unable to handle kernel paging...

CVE-2025-21650

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fixed hclgefetchpfreg accesses bar space out of bounds issue The TQP BAR space is divided into two segments. TQPs 0-1023 and TQPs 1024-1279 are in different BAR space addresses. However, hclgefetchpfreg does not...

CVE-2025-21650

Technical details about CVE-2025-21650 are not provided in the connected documents. The initial description is detailed, but there is no supplementary data in the connected sources to confirm affected products/versions, impact, or fixes. Monitor for updates.

CVE-2025-21650 net: hns3: fixed hclge_fetch_pf_reg accesses bar space out of bounds issue

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fixed hclgefetchpfreg accesses bar space out of bounds issue The TQP BAR space is divided into two segments. TQPs 0-1023 and TQPs 1024-1279 are in different BAR space addresses. However, hclgefetchpfreg does not...

CVE-2024-54031 netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsethash: unaligned atomic read on struct nftsetext Access to genmask field in struct nftsetext results in unaligned atomic read: 72.130109 Unable to handle kernel paging request at virtual address ffff0000c2bb708c...

CVE-2024-53095

CVE-2024-53095 – Linux kernel SMB/CIFS use-after-free in non-root network namespaces Affected component: Linux kernel CIFS client (smb) using kernel sockets. Root cause: incorrect reference counting for network namespaces; CIFS sockets do not hold netns refcnt, so freeing sockets must occur befor...

CVE-2024-50141

In the Linux kernel, the following vulnerability has been resolved: ACPI: PRM: Find EFIMEMORYRUNTIME block for PRM handler and context PRMT needs to find the correct type of block to translate the PA-VA mapping for EFI runtime services. The issue arises because the PRMT is finding a block of type...

UBUNTU-CVE-2024-50141

In the Linux kernel, the following vulnerability has been resolved: ACPI: PRM: Find EFIMEMORYRUNTIME block for PRM handler and context PRMT needs to find the correct type of block to translate the PA-VA mapping for EFI runtime services. The issue arises because the PRMT is finding a block of type...

CVE-2024-50141 ACPI: PRM: Find EFI_MEMORY_RUNTIME block for PRM handler and context

In the Linux kernel, the following vulnerability has been resolved: ACPI: PRM: Find EFIMEMORYRUNTIME block for PRM handler and context PRMT needs to find the correct type of block to translate the PA-VA mapping for EFI runtime services. The issue arises because the PRMT is finding a block of type...

CVE-2024-50141

CVE-2024-50141 affects the Linux kernel ACPI PRM handling: PRMT previously selected EFI_CONVENTIONAL_MEMORY for PRM runtime usage, which is incorrect for EFI runtime services. The fix is to locate an EFI_MEMORY_RUNTIME block for the PRM handler/context to ensure proper PA-VA mappings during runti...

CVE-2024-50075 xhci: tegra: fix checked USB2 port number

In the Linux kernel, the following vulnerability has been resolved: xhci: tegra: fix checked USB2 port number If USB virtualizatoin is enabled, USB2 ports are shared between all Virtual Functions. The USB2 port number owned by an USB2 root hub in a Virtual Function may be less than total USB2 phy...

CVE-2024-49935

CVE-2024-49935 involves the Linux kernel ACPI PAD path (exit_round_robin) where a crash can occur in cpumask_clear_cpu() due to clear_bit(nr) with nr = 0xffffffff and misaligned memory access. The fixed issue, as documented, is to validate tsk_in_cpu[tsk_index] != -1 before calling cpumask_clear_...

CVE-2024-46785

CVE-2024-46785 affects the Linux kernel, specifically an issue in eventfs relating to SRCU-protected lists. The root cause is a NULL pointer access in tracefs when ei_child can be set to LIST_POISON1 after removal in eventfs_remove_rec, leading to a crash/panic. The vulnerability materializes whe...

CVE-2024-46680

In CVE-2024-46680, the Linux kernel Bluetooth btnxpuart driver can crash when the driver is removed because ps_wakeup() schedules work after module removal. The fix introduces ps_cleanup() to deassert UART break immediately on serdev close, cancel any scheduled work, and destroy the ps_lock mutex...

CVE-2024-43898

REJECTED CVE A NULL pointer dereference vulnerability has been identified in the Linux Kernel's ext4 filesystem. The issue occurs during concurrent write operations with inline data, where an ext4forceshutdown is triggered due to inconsistencies like "block bitmap and bg descriptor inconsistent."...

CVE-2024-43898

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2024-42115 jffs2: Fix potential illegal address access in jffs2_free_inode

In the Linux kernel, the following vulnerability has been resolved: jffs2: Fix potential illegal address access in jffs2freeinode During the stress testing of the jffs2 file system,the following abnormal printouts were found: 2430.649000 Unable to handle kernel paging request at virtual address...

CVE-2022-48808 net: dsa: fix panic when DSA master device unbinds on shutdown

In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix panic when DSA master device unbinds on shutdown Rafael reports that on a system with LX2160A and Marvell DSA switches, if a reboot occurs while the DSA master dpaa2-eth is up, the following panic can be seen:...

CVE-2021-47558

The CVE-2021-47558 issue affects Linux kernel’s net:stmmac driver. The bug occurred because Tx queues were not disabled when stopping an interface to apply new configuration, potentially causing a kernel panic during: (1) reconfiguring queue numbers (ethtool -L), (2) resizing ring buffers (ethtoo...

CVE-2021-47368

In the Linux kernel, the following vulnerability has been resolved: enetc: Fix illegal access when reading affinityhint irqsetaffinityhit stores a reference to the cpumaskt parameter in the irq descriptor, and that reference can be accessed later from irqaffinityhintprocshow. Since the cpumask...