CVE-2024-42104

CVE-2024-42104 affects the Linux kernel’s nilfs2 filesystem. A missing check for inode numbers on directory entries allows internal inodes (metadata files) to be exposed in the namespace, potentially causing a use-after-free of metadata file inodes and kernel bugs in lru_add_fn() when mounting/un...

CVE-2024-46820

CVE-2024-46820 is a Linux kernel vulnerability in the AMDGPU VCN suspend path. The fix removes calls that disable IRQs and stops tracking IRQ state in vcn 5 suspend, because the code did not properly enable/disable VCN IRQs and did not manage IRQ state. The patch eliminates the WARN_ON(!amdgpu_ir...

CVE-2024-46828

CVE-2024-46828 affects the Linux kernel schedulers, specifically the cake qdisc’s host-fairness logic. A hash-collision interaction could trigger an unintended decrement of per-host bulk-flow counters when a flow’s state changes, and when host fairness is enabled this could wrap a per-host counte...

CVE-2024-47715

Summary: CVE-2024-47715 affects the Linux kernel’s wifi mt76 driver for MT7915 on MT7986. The issue stemmed from mt7915_band_config() setting band_idx to 1 on the main phy for MT7986 with MT7975_ONE_ADIE or MT7976_ONE_ADIE, which caused a dereference of the phys array via wcid->phy_idx in mt76...

CVE-2024-49861

CVE-2024-49861 affects the Linux kernel: bpf: Fix helper writes to read-only maps. The issue allowed a BPF program to write into a read‑only map (e.g., frozen .rodata) via helpers using ARG_PTR_TO_{LONG,INT}, because meta->raw_mode wasn’t set and check_map_access_type() treated the map as read...

CVE-2024-49896

CVE-2024-49896 is a Linux kernel vulnerability affecting the amdgpu/display path. The issue arises when amdgpu_dm passes a null stream to dc_is_stream_unchanged, leading to a potential NULL dereference. The description in the sources notes the root cause as missing null-check before dereferencing...

CVE-2024-49924

CVE-2024-49924 affects the Linux kernel fbdev pxafb path. The vulnerability is a use-after-free caused by scheduling work (pxafb_task) in pxafb_init_fbinfo/pxafb_probe and freeing fbi->fb during pxafb_remove/unregister_framebuffer without canceling that work. The follow sequence shows the UAF ...

CVE-2024-50235

The CVE affects the Linux kernel wifi stack, specifically the cfg80211 path. The root cause is not clearing wdev->cqm_config on free during unregister, which enables a double-free if the same wdev/netdev is re-registered in another network namespace and destroyed later. The documented impact i...

CVE-2024-53101

CVE-2024-53101 concerns the Linux kernel: a fix for an uninitialized value in from_kuid/from_kgid was applied. The issue arose when ocfs2_setattr() referenced attr->ia_mode, ia_uid, and ia_gid in a trace point even if ATTR_MODE/ATTR_UID/ATTR_GID weren’t set. The patch initializes all fields of...

CVE-2024-53155

CVE-2024-53155 relates to the Linux kernel OCFS2: a fix for an uninitialized value in ocfs2_file_read_iter() caused by a kiocb ‘private’ field possibly being uninitialized when passed from the block layer. The accompanying kernel log shows KMSAN reports and a stack trace ending in ocfs2_file_read...

CVE-2024-56693

The connected material describes CVE-2024-56693, a Linux kernel issue in the brd (RAM block device) and brd_init path that can lead to a use-after-free (UAF) when modprobe brd triggers error paths. Root cause: loop_init() in the kernel’s loop device code adds disks only after successful blkdev re...

CVE-2024-56777

CVE-2024-56777 affects the Linux kernel DRM STI path. The vulnerability arises because the return value of drm_atomic_get_crtc_state() is not checked before dereferencing the potential error pointer crtc_state in sti_gdp_atomic_check, which can lead to an invalid memory access if the call fails. ...

CVE-2024-58063

CVE-2024-58063 affects the Linux kernel wireless stack (rtlwifi). The described issue is memory leaks and invalid access on probe error paths in the rtlwifi PCI handling, with deinitialization performed in reverse order when probe fails. Specifically, when init_sw_vars fails, rtl_deinit_core shou...

CVE-2010-3858

CVE-2010-3858 is a Linux kernel vulnerability described in MiracleLinux advisories as affecting fs/exec.c with CONFIG_STACK_GROWSDOWN. On 64-bit platforms, for 32-bit applications, the setup_arg_pages function does not properly constrain stack usage of arguments and environment, enabling local us...

CVE-2014-9585

CVE-2014-9585 affects Linux kernels up to 3.18.2. The vdso_addr code in arch/x86/vdso/vma.c can misselect vDSO memory, enabling local users to bypass ASLR by guessing a PMD-end location. Exploitation details and patches/fixes are not provided in the connected documents; monitor advisories for rem...

CVE-2016-2185

CVE-2016-2185 : In the Linux kernel, the ati_remote2_probe function (drivers/input/misc/ati_remote2.c) in versions before 4.5.1 is vulnerable. A physically proximate attacker can trigger a NULL pointer dereference via a crafted USB device descriptor, causing a denial of service (system crash). Th...

CVE-2017-16994

The CVE-2017-16994 vulnerability affects the Linux kernel’s walk_hugetlb_range function in mm/pagewalk.c, where holes in hugetlb ranges are mishandled. This allows a local attacker to obtain sensitive information from uninitialized kernel memory via a crafted mincore() call. Public sources attrib...

CVE-2019-19071

CVE-2019-19071 is a DoS vulnerability in the RSI 91x WiFi driver of the Linux kernel, caused by a memory leak in rsi_send_beacon() that can be triggered when rsi_prepare_beacon() fails. The issue affects the Linux kernel up to version 5.3.11 and is reported in the RSI_91x wireless driver (drivers...

CVE-2021-47076

CVE-2021-47076 is a Linux kernel vulnerability affecting the RDMA/rxe path. The flaw was due to RXE not updating WQE status on LOCAL_WRITE failures, which could trigger a kernel panic when an atomic operation is sent with an invalid lkey. The issue has concrete remediation in the Linux kernel ups...

CVE-2021-47099

CVE-2021-47099 targets the Linux kernel veth path where GRO could process shared/cloned skbs when GRO is on, and no XDP program is attached. The fix is to skip the GRO stage for shared or cloned skbs, avoiding potential GRO-related corruption; the patch reverts to netif_receive_skb and introduces...

CVE-2022-2991

CVE-2022-2991 (Linux kernel LightNVM) Affected software: Linux kernel, LightNVM subsystem. Vulnerability: heap-based buffer overflow caused by insufficient validation of the length of user-supplied data before copying to a fixed-size heap buffer. Impact: local privilege escalation and arbitrary c...

CVE-2022-48885

CVE-2022-48885 — Linux kernel ice_gnss_tty_write() leak fixed . The vulnerability affects the Linux kernel’s ice_gnss_tty_write() path. When write_buf allocation fails, the code returns early and leaks cmd_buf; a fix frees cmd_buf in this failure path. The documented remediation is to apply the k...

CVE-2022-49087

The CVE-2022-49087 entry documents a race in Linux kernel networking code: rxrpc_exit_net() may exit while rxnet->peer_keepalive_timer is still armed, allowing a use-after-free via the rxrpc_peer_keepalive_timeout path. A fix was committed to address this race (in the kernel and mirrored in As...

CVE-2022-49207

CVE-2022-49207 is a Linux kernel vulnerability in the bpf/sockmap path (sk_psock_queue_msg memleak). The issue occurs when tcp_bpf_sendmsg runs during tear down, causing memory charged by sk_mem_charge to remain outstanding as messages are queued, potentially leading to memory leaks. The provided...

CVE-2023-22995

CVE-2023-22995 affects the Linux kernel’s DesignWare USB3 for Qualcomm SoCs driver (dwc3_qcom_acpi_register_core). The connected ENISA/OSV advisory notes an error-path handling defect where platform_device_put and kfree calls are omitted, leaving cleanup incomplete during device registration. Thi...

CVE-2023-52609

CVE-2023-52609 : Linux kernel binder race between mmput() and do_exit() causes delayed cleanup when Task A pins a remote mm and Task B exits. The race can defer death notifications until a binder event wakes Task A. The patch uses mmput_async() to schedule cleanup work in the mm->async_put_wor...

CVE-2024-26662

The Linux kernel contains a vulnerability in the drm/amd/display driver within the dcn21_set_backlight_level() function. The root cause is that the 'panel_cntl' structure, used to manage the display panel, could be null; dereferencing this structure leads to a null pointer access . This flaw can ...

CVE-2024-36477

CVE-2024-36477 refers to a Linux kernel vulnerability where the TPM SPI transfer did not account for the 4-byte header prepended to the SPI data frame, potentially causing out-of-bounds accesses. The root cause was the use of MAX_SPI_FRAMESIZE to compute the maximum transfer length and buffer siz...

CVE-2024-36979

CVE-2024-36979 is a Linux kernel vulnerability in the bridge mst path (net/bridge/br_mst.c/br_private.h) where a vlan could be freed while walking a list, causing a use-after-free via RCU. The issue arose from suspicious RCU usage and a path involving br_forward_delay_timer and br_mst_set_state. ...

CVE-2024-38661

CVE-2024-38661 is a Linux kernel vulnerability affecting the s390/ap subsystem. The issue stems from using signed int for internal bitmap-related variables in ap_parse_bitmap_str, allowing overflow during updates to /sys/bus/ap/apmask and related fields, which could trigger a kernel panic (panic_...

CVE-2024-39298

CVE-2024-39298 affects the Linux kernel memory failure path (mm/memory-failure) and is tied to a race in handling dissolved but not removed pages from buddy pages (hugetlb). The provided trace shows a bug path where a buddy page is dissolved/unpoisoned, leading to a VM_BUG_ON_PAGE(!PageBuddy(page...

CVE-2024-39480

CVE-2024-39480 is a Linux kernel vulnerability where kdb tab-complete could cause a buffer overflow by using strncpy() with the source buffer size instead of the destination. The fix replaces these strncpy() calls with boundary-checked memmove()/memcpy() operations to prevent overflow during symb...

CVE-2024-42152

The CVE affects the Linux kernel NVMe over Fabrics NVMET subsystem. The issue is a race where nvmet_sq_destroy can see an allocated sq->ctrl during qp establishment but may drop the final reference to ctrl because sq->ctrl was captured in a local variable before the live reference was obtai...

CVE-2024-43826

CVE-2024-43826 : In the Linux kernel, the nfs trace points can expose a safety issue in nfs_folio_length when folio locking or NULL ->f_mapping checks are missing, risking kernel crashes under certain NFS trace configurations (e.g., xfstests generic/065). The root cause is unsafe handling of f...

CVE-2024-45010

CVE-2024-45010 – Linux kernel (mptcp: pm: only mark 'subflow' endp as available) The vulnerability is in the MPTCP path management where removing a 'signal' endpoint could incorrectly decrement local_addr_used for subflow endpoints. The fix ensures local_addr_used is decremented only when an ID i...

CVE-2024-47705

The CVE CVE-2024-47705 (block: fix potential invalid pointer dereference in blk_add_partition) is resolved in the Linux kernel. The issue occurred when blk_add_partition() changed error handling from a single IS_ERR(part) test to handle -ENXIO separately, which unintentionally allowed a path wher...

CVE-2024-49952

The CVE-2024-49952 vulnerability affects the Linux kernel nf_tables/netfilter path, caused by unsafe writes to per-CPU nf_skb_duplicated in nf_dup_ipv4()/nf_dup_ipv6() when preemption is enabled. The issue arises because __this_cpu_write() is used in preemptible code, risking corruption of the pe...

CVE-2024-50002

CVE-2024-50002 affects the Linux kernel’s static_call subsystem. The root cause is a union in struct static_call_key where key::mods and key::sites share a pointer and are distinguished by a bit, but static_call_del_module() assumed a valid static_call_mod pointer and dereferenced it when an allo...

CVE-2024-50287

CVE-2024-50287: Linux kernel vulnerability fixed in media: v4l2-tpg where division by zero could occur during buffer rescale when scaled_width is zero. The patch adds WARN_ON_ONCE() and returns early to avoid precalculation.

CVE-2024-53052

Mode C: CVE-2024-53052 affects the Linux kernel io_uring rw path. The issue was a missing IOCB_NOWAIT handling for O_DIRECT start_write, causing a deadlock with the filesystem freezer when a write blocks on kiocb_start_write() while the mount is being frozen. The fix makes the io_uring side honor...

CVE-2024-53179

CVE-2024-53179 affects the Linux kernel SMB CIFS client (signing key UAF in SMB2.1 with sign mounts). Root cause: race leading to use-after-free in @ses->auth_key.response when concurrent cifs_mount/get_session and signing-key computation occur. The fix introduces a safety check on ses_status ...

CVE-2024-54460

Technical details for CVE-2024-54460 are not present in the provided documents. No affected products, versions, or remediation are disclosed here. Monitor vendor advisories for updates.

CVE-2024-56587

CVE-2024-56587: In the Linux kernel, a NULL pointer dereference can occur in the LEDs class when brightness_show() accesses led->cdev attributes without proper synchronization. The issue arises during inter-process interaction when a HID device creates a led and a subsequent access from anothe...

CVE-2024-56596

CVE-2024-56596 relates to the Linux kernel, in the JFS filesystem implementation. The issue is an array-index-out-of-bounds in jfs_readdir, caused by potential invalid values in the directory index table (stbl). The fix adds a validation check to detect invalid stbl values and return an error cod...

CVE-2024-56643

CVE-2024-56643: In the Linux kernel, a memory leak in dccp_feat_change_recv can occur when dccp_feat_push_confirm() fails after a new SP feature value is accepted (entry == NULL branch). The memory allocated for the SP feature value via dccp_feat_clone_sp_val() may not be freed, potentially leadi...

CVE-2024-56754

CVE-2024-56754: Linux kernel vulnerability in crypto: caam where the pointer passed to caam_qi_shutdown() was derived from a devm_add_action_or_reset() parameter of type struct caam_drv_private *, but cast to struct device *. The connected Astra Linux advisory confirms the fix: Pass the correct p...

CVE-2024-57795

CVE-2024-57795: In the Linux kernel, a use-after-free was reported in RDMA/rxe when a net_device could be freed before an ib_cache_event_task execution. The root cause is the patch removing the direct link to net_device in RXE (and related SIW/RXE paths), which allows a freed net_device to be acc...

CVE-2025-21938

CVE-2025-21938 refers to a Linux kernel vulnerability in MPTCP where, when multiple connection requests create an implicit MPTCP endpoint in parallel, concurrent mptcp_pm_nl_get_local_id calls may delete the address entry created by a previous caller. The root cause is risky deletes via synchroni...

CVE-2025-22097

The Linux kernel contains a vulnerability in the drm/vkms component where a use after free and double free can occur during driver initialization. If the driver fails to initialize, the vkms_exit() function might access or double free an uninitialized or already freed default_config pointer. The ...

CVE-2025-37997

CVE-2025-37997 affects the Linux kernel netfilter ipset region locking for hash types. The root cause is an incorrect ahash_region() mapping, which can cause a race between the garbage collector and adding new elements to sets with timeouts. The connected advisories confirm fixes to region lockin...