kernel

Vulnerabilities (14,255)

• CVE-2024-53233MedDec 27, 2024
  affected >= 5.17.0, < 6.1.120fixed 6.1.120

  In the Linux kernel, the following vulnerability has been resolved: unicode: Fix utf8_load() error path utf8_load() requests the symbol "utf8_data_table" and then checks if the requested UTF-8 version is supported. If it's unsupported, it tries to put the data table using symbo

• CVE-2024-53232MedDec 27, 2024
  affected >= 6.7.0, < 6.11.11fixed 6.11.11

  In the Linux kernel, the following vulnerability has been resolved: iommu/s390: Implement blocking domain This fixes a crash when surprise hot-unplugging a PCI device. This crash happens because during hot-unplug __iommu_group_set_domain_nofail() attaching the default domain fa

• CVE-2024-53231MedDec 27, 2024
  affected >= 5.19.0, < 6.1.120fixed 6.1.120

  In the Linux kernel, the following vulnerability has been resolved: cpufreq: CPPC: Fix possible null-ptr-deref for cpufreq_cpu_get_raw() cpufreq_cpu_get_raw() may return NULL if the cpu is not in policy->cpus cpu mask and it will cause null pointer dereference.

• CVE-2024-53230MedDec 27, 2024
  affected >= 5.19.0, < 6.1.120fixed 6.1.120

  In the Linux kernel, the following vulnerability has been resolved: cpufreq: CPPC: Fix possible null-ptr-deref for cppc_get_cpu_cost() cpufreq_cpu_get_raw() may return NULL if the cpu is not in policy->cpus cpu mask and it will cause null pointer dereference, so check NULL for

• CVE-2024-53229MedDec 27, 2024
  affected >= 6.0.0, < 6.1.127fixed 6.1.127

  In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix the qp flush warnings in req When the qp is in error state, the status of WQEs in the queue should be set to error. Or else the following will appear. [ 920.617269] WARNING: CPU: 1 PID: 21 at dr

• CVE-2024-53228HigDec 27, 2024
  affected >= 6.7.0, < 6.11.11fixed 6.11.11

  In the Linux kernel, the following vulnerability has been resolved: riscv: kvm: Fix out-of-bounds array access In kvm_riscv_vcpu_sbi_init() the entry->ext_idx can contain an out-of-bound index. This is used as a special marker for the base extensions, that cannot be disabled. H

• CVE-2024-53227HigDec 27, 2024
  affected >= 2.6.32, < 4.19.325fixed 4.19.325

  In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Fix use-after-free in bfad_im_module_exit() BUG: KASAN: slab-use-after-free in __lock_acquire+0x2aca/0x3a20 Read of size 8 at addr ffff8881082d80c8 by task modprobe/25303 Call Trace: dump_s

• CVE-2024-53226HigDec 27, 2024
  affected < 5.10.231fixed 5.10.231

  In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix NULL pointer derefernce in hns_roce_map_mr_sg() ib_map_mr_sg() allows ULPs to specify NULL as the sg_offset argument. The driver needs to check whether it is a NULL pointer before dereferencing it

• CVE-2024-53225MedDec 27, 2024
  affected >= 6.12.0, < 6.12.2fixed 6.12.2

  In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Fix alignment failure at max_n_shift When configuring a kernel with PAGE_SIZE=4KB, depending on its setting of CONFIG_CMA_ALIGNMENT, VCMDQ_LOG2SIZE_MAX=19 could fail the alignment test and

• CVE-2024-53224HigDec 27, 2024
  affected >= 4.6.0, < 6.6.64fixed 6.6.64

  In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Move events notifier registration to be after device registration Move pkey change work initialization and cleanup from device resources stage to notifier stage, since this is the stage which handles

• CVE-2024-53223MedDec 27, 2024
  affected >= 6.5.0, < 6.6.64fixed 6.6.64

  In the Linux kernel, the following vulnerability has been resolved: clk: ralink: mtmips: fix clocks probe order in oldest ralink SoCs Base clocks are the first in being probed and are real dependencies of the rest of fixed, factor and peripheral clocks. For old ralink SoCs RT28

• CVE-2024-53222MedDec 27, 2024
  affected >= 6.2.0, < 6.6.84fixed 6.6.84

  In the Linux kernel, the following vulnerability has been resolved: zram: fix NULL pointer in comp_algorithm_show() LTP reported a NULL pointer dereference as followed: CPU: 7 UID: 0 PID: 5995 Comm: cat Kdump: loaded Not tainted 6.12.0-rc6+ #3 Hardware name: QEMU KVM Virtual

• CVE-2024-53221MedDec 27, 2024
  affected >= 5.6.0, < 5.15.209fixed 5.15.209

  In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null-ptr-deref in f2fs_submit_page_bio() There's issue as follows when concurrently installing the f2fs.ko module and mounting the f2fs file system: KASAN: null-ptr-deref in range [0x0000000000000020-

• CVE-2024-53220HigDec 27, 2024
  affected >= 4.20.0, < 6.1.120fixed 6.1.120

  In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to account dirty data in __get_secs_required() It will trigger system panic w/ testcase in [1]: ------------[ cut here ]------------ kernel BUG at fs/f2fs/segment.c:2752! RIP: 0010:new_curseg+0xc81/0

• CVE-2024-53219MedDec 27, 2024
  affected >= 5.4.0, < 6.11.11fixed 6.11.11

  In the Linux kernel, the following vulnerability has been resolved: virtiofs: use pages instead of pointer for kernel direct IO When trying to insert a 10MB kernel module kept in a virtio-fs with cache disabled, the following warning was reported: ------------[ cut here ]---

• CVE-2024-53218HigDec 27, 2024
  affected >= 4.16.0, < 6.6.64fixed 6.6.64

  In the Linux kernel, the following vulnerability has been resolved: f2fs: fix race in concurrent f2fs_stop_gc_thread In my test case, concurrent calls to f2fs shutdown report the following stack trace: Oops: general protection fault, probably for non-canonical address 0xc6cff

• CVE-2024-53217HigDec 27, 2024
  affected >= 2.6.38, < 4.19.325fixed 4.19.325

  In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent NULL dereference in nfsd4_process_cb_update() @ses is initialized to NULL. If __nfsd4_find_backchannel() finds no available backchannel session, setup_callback_client() will try to dereference @se

• CVE-2024-53216HigDec 27, 2024
  affected >= 4.20.0, < 6.6.64fixed 6.6.64

  In the Linux kernel, the following vulnerability has been resolved: nfsd: release svc_expkey/svc_export with rcu_work The last reference for `cache_head` can be reduced to zero in `c_show` and `e_show`(using `rcu_read_lock` and `rcu_read_unlock`). Consequently, `svc_export_put`

• CVE-2024-53215MedDec 27, 2024
  affected >= 5.12.0, < 5.15.174fixed 5.15.174

  In the Linux kernel, the following vulnerability has been resolved: svcrdma: fix miss destroy percpu_counter in svc_rdma_proc_init() There's issue as follows: RPC: Registered rdma transport module. RPC: Registered rdma backchannel transport module. RPC: Unregistered rdma transp

• CVE-2024-53214HigDec 27, 2024
  affected >= 3.6.0, < 4.19.325fixed 4.19.325

  In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Properly hide first-in-list PCIe extended capability There are cases where a PCIe extended capability should be hidden from the user. For example, an unknown capability (i.e., capability with ID great