CVE-2023-53146

The CVE-2023-53146 issue affects the Linux kernel’s media driver for the dw2102 I2C transfer path. In dw2102_i2c_transfer, the code can read msg[i].buf even when it is null if msg[i].len is zero, allowing a null pointer dereference before the fix. The vulnerability is mitigated by adding a check ...

CVE-2024-26644

CVE-2024-26644 : Linux kernel Btrfs snapshot logic fails when the source is a deleted subvolume. The code copies the source root item (including refs) to the new root item; since refs is 0 for a deleted subvolume, btrfs_get_new_fs_root() returns -ENOENT and the snapshot creation aborts. The docum...

CVE-2024-46762

CVE-2024-46762 describes a Linux kernel issue in the Xen driver support (privcmd) where simultaneous calls to privcmd_irqfd_assign() and privcmd_irqfd_deassign() could lead to use-after-free of a kirqfd instance, potentially causing a kernel oops. The root cause is a lack of proper synchronizatio...

CVE-2024-46809

In the Linux kernel, the vulnerability CVE-2024-46809 affects the drm/amd/display pathway where BIOS images are loaded. The root cause involved missing null checks, which could lead to failures when BIOS images are loaded. A fix adds explicit null checks before BIOS image usage and resolves six N...

CVE-2024-49907

CVE-2024-49907 : Linux kernel DRM/AMD display vulnerability where a NULL dereference can occur by dereferencing dc->clk_mgr in the idle-power path if it is NULL. The fix adds a NULL check before calling dc->hwss.apply_idle_power_optimizations (which may call dcn35_apply_idle_power_optimizat...

CVE-2024-50003

CVE-2024-50003 affects the Linux kernel component drm/amd/display. The issue causes a system hang on resume when a Thunderbolt (TBT) monitor is connected, because the HPD during resume triggers drm_client_modeset_probe() while connector->dev->master is NULL, potentially corrupting pipe topo...

CVE-2024-50193

CVE-2024-50193 affects the Linux kernel on x86. The vulnerability is in x86/entry_32 where CPU buffers were cleared after exc_nmi but before restoring registers. The fix moves CLEAR_CPU_BUFFERS to after RESTORE_ALL_NMI, addressing RDFS mitigation requirements. Public metrics show CVSS v3.1 base s...

CVE-2024-50242

CVE-2024-50242 affects the Linux kernel ntfs3 implementation. The issue is described as an “Additional check in ntfs_file_release” in the ntfs_file_release path, with CVSSv3.1: LOCAL, Low attack complexity, Low privileges required, UI: None, S:U, and metrics indicating high confidentiality, integ...

CVE-2010-2962

The CVE-2010-2962 issue affects the Intel i915 DRM GEM in the Linux kernel prior to 2.6.36. It arises from insufficient validation of pointers to memory blocks in i915_gem.c, enabling local users to write to kernel memory via crafted ioctl usage (pwrite/pread) and potentially gain privileges.

CVE-2010-3859

CVE-2010-3859 stems from multiple signedness errors in the Linux kernel’s TIPC implementation, allowing local privilege escalation via a crafted sendmsg that triggers a heap-based buffer overflow in tipc_msg_build and related iovec handling (verify_iovec). Public sources confirm affected historic...

CVE-2010-4075

The CVE-2010-4075 entry affects the Linux kernel module code: uart_get_count (drivers/serial/serial_core.c) in versions prior to 2.6.37-rc1. The vulnerability arises from not properly initializing a certain structure member, enabling local users to read potentially sensitive information from kern...

CVE-2011-1013

CVE-2011-1013 is an integer signedness error in the drm_modeset_ctl ioctl handling that affects the Linux kernel prior to 2.6.38 and OpenBSD prior to 4.9, allowing local users to trigger out-of-bounds writes and potentially crash the system or cause other impact via a crafted vb_num in an ioctl. ...

CVE-2014-2706

CVE-2014-2706 describes a race condition in the Linux kernel’s mac80211 subsystem (sta_info.c and tx.c) that, when handling network traffic in conjunction with the WLAN_STA_PS_STA (power-save) state, can cause a remote denial of service (system crash). The issue affects kernel versions prior to 3...

CVE-2015-8962

CVE-2015-8962: Double free in sg_common_write (drivers/scsi/sg.c) of the Linux kernel before 4.4. A local user can gain privileges or cause memory corruption/system crash by detaching a device during an SG_IO ioctl. Remediation: upgrade to Linux kernel 4.4+ or apply vendor patch; exploitation con...

CVE-2022-48893

CVE-2022-48893 affects the Linux kernel's drm/i915/gt engine discovery. If driver initialization is aborted mid-gt/engine discovery, some engines stay incompletely set up and leak allocated objects because engine->release may be NULL. The entry notes a fix: drop the destroy_pinned_context() he...

CVE-2022-49135

CVE-2022-49135 : In the Linux kernel, the vulnerability related to a memory leak in the drm/amd/display path has been resolved. The root cause was failure to release resources on the error handling path, leading to a memory leak. The fix adds a kfree call on the error path to ensure proper resour...

CVE-2022-49535

CVE-2022-49535 affects the Linux kernel SCSI lpfc path. The flaw can cause a use-after-free via premature node release when FLOGI/PLOGI handling fails or when non-zero ELS PLOGI status is processed if a dev-loss-evt work is pending. The described root cause is a premature decrementing of the ndlp...

CVE-2023-34256

CVE-2023-34256 describes an out-of-bounds read in crc16 in lib/crc16.c when invoked from fs/ext4/super.c due to incomplete offset checks in ext4_group_desc_csum, affecting the Linux kernel up to but not including 6.3.3. The issue can enable local denial of service or information leaks via a craft...

CVE-2023-52484

CVE-2023-52484 affects the Linux kernel in iommu/arm-smmu-v3 where arm_smmu_mm_invalidate_range (renamed to arm_smmu_mm_arch_invalidate_secondary_tlbs since 6.6-rc1) can trigger a soft lockup during SVA-case TLBI range notifs. The issue is linked to not checking MAX_TLBI_OPS and near MMU tlb flus...

CVE-2024-0775

CVE-2024-0775 describes a use-after-free in the Linux kernel’s ext4 remount path: __ext4_remount in fs/ext4/super.c. The flaw lets a local user cause an information leak by freeing old quota file names before a potential failure, resulting in a use-after-free. Relevant connected documents confirm...

CVE-2024-41015

CVE-2024-41015 involves the Linux kernel OCFS2 subsystem. Connected sources confirm a fixed issue where ocfs2_check_dir_entry() gained bounds checking and additional sanity checks on ocfs2_dir_entry() to ensure members do not access memory outside valid regions. The vulnerability was addressed in...

CVE-2024-42093

CVE-2024-42093 – Linux kernel vulnerability in net/dpaa2: cpumask allocation on stack. For CONFIG_CPUMASK_OFFSTACK=y, explicit allocation of cpumask on the stack can overflow the stack. The fix is to use the *cpumask_var API(s) to allocate cpumask variables in a config-neutral way, leaving alloca...

CVE-2024-46715

CVE-2024-46715: Linux kernel vulnerability in iio_info callback access where certain callbacks could be accessed without checks, leading to a NULL pointer dereference and potential kernel oops if a driver does not implement callbacks. The issue was fixed by adding missing validation for iio_info ...

CVE-2024-47667

The CVE-2024-47667 entry describes a Linux kernel PCI keystone Errata #i2037 workaround for AM65x SR 1.0: limit inbound PCIe TLPs so that maximum read request size and maximum payload size are 128 bytes. This fix is specific to AM65x SR 1.0; later silicon revisions include the fix. Publicly avail...

CVE-2024-49890

CVE-2024-49890 : Linux kernel fix for a NULL dereference in drm/amd/pm by ensuring fw_info is not NULL before use. The issue manifested as a null dereference warning reported by Coverity; the patch prevents dereferencing a NULL fw_info and thus mitigates the vulnerability as described in the entr...

CVE-2025-22038

CVE-2025-22038 concerns the Linux kernel, specifically the ksmbd path. The issue arises when accessing psid->sub_auth[psid->num_subauth - 1] without ensuring num_subauth is non-zero, which can cause an out-of-bounds read. The provided description states the patch adds a validation step to r...

CVE-2010-3877

The CVE-2010-3877 issue affects the Linux kernel (as cited in MiracleLinux AXSA:2011-143:02 and related advisories) where get_name in net/tipc/socket.c does not initialize a structure, enabling local attackers to read uninitialized kernel stack memory and leak information. Impact is a local infor...

CVE-2010-3880

CVE-2010-3880 affects the Linux kernel (net/ipv4/inet_diag.c) prior to 2.6.37-rc2. The issue is improper auditing of INET_DIAG bytecode, enabling a local user to trigger a kernel infinite loop and cause a denial of service via crafted INET_DIAG_REQ_BYTECODE instructions in a netlink message conta...

CVE-2017-15127

CVE-2017-15127 affects the Linux kernel (mm/hugetlb.c: hugetlb_mcopy_atomic_pte). A superfluous implicit page unlock for VM_SHARED hugetlbfs mappings could trigger a local denial of service. Affected: Linux kernel prior to 4.13; the issue is addressed in later kernel versions (see commit 5af10dfd...

CVE-2017-18079

CVE-2017-18079 affects the Linux kernel, state: a NULL pointer dereference in drivers/input/serio/i8042.c can crash the system because the port->exists value can change after validation, leading to a denial of service or potentially other impact. Public docs specify the vulnerable condition is...

CVE-2017-18221

CVE-2017-18221 affects the Linux kernel: the __munlock_pagevec function in mm/mlock.c before 4.11.4 can be exploited locally via crafted mlockall/munlockall usage to cause NR_MLOCK accounting corruption and a denial of service. Affected versions are kernel prior to 4.11.4; the issue is mitigated ...

CVE-2022-49280

Summary of CVE-2022-49280 (Linux kernel) : Affected component is NFSD in the Linux kernel, specifically nfssvc_decode_writeargs(). The root cause was an underflow risk from treating a length as signed, allowing an issue where args->len had no lower bound. The fix implemented across sources is ...

CVE-2022-49298

CVE-2022-49298 : Linux kernel staging rtl8712 driver fix for uninitialized mac[6] in r871xu_drv_init() after tmpU1b from r8712_read8(padapter, EE_9346CR) == 0. KMSAN reported uninit-value in that function and call chain (usb_intf.c:541; usb_probe_interface; device probing). Concrete details are p...

CVE-2023-23006

CVE-2023-23006 affects the Linux kernel prior to 5.15.13. The vulnerability lies in drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c, which misinterprets the return value of mlx5_get_uars_page in error cases (expects NULL but receives an error pointer). This can lead to a faulty NULL-...

CVE-2023-3220

CVE-2023-3220 affects the Linux kernel (through 6.1-rc8) in the MSM DPU path: dpu_crtc_atomic_check in drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c does not validate kzalloc() return, causing a NULL pointer dereference. Impact is local attacker could crash the system; no remote code execution indicat...

CVE-2023-51781

CVE-2023-51781 affects the Linux kernel up to version before 6.6.8, with a use-after-free in atalk_ioctl (net/appletalk/ddp.c) caused by a race in atalk_recvmsg. The issue is locally exploitable and has a high impact on confidentiality/integity/availability per CVSS. A patch is available in kerne...

CVE-2023-52638

CVE-2023-52638 : Linux kernel patch changes the j1939_socks_lock to an rwlock to prevent a deadlock among j1939_socks_lock, active_session_list_lock, and sk_session_queue_lock. Patched code reduces circular lock dependency when a thread already holds j1939_socks_lock and may acquire sk_session_qu...

CVE-2023-53089

CVE-2023-53089 affects the Linux kernel ext4/xattr path. The issue occurs during eviction of inodes with extended attributes (EA) where ext4_xattr_delete_inode triggers a hang due to finding an EA inode (ea_inum = 15) that is in I_FREEING state and waiting for the EA inode’s deletion, causing an ...

CVE-2023-53145

In the Linux kernel, the Bluetooth driver subsystem btsdio is affected by a use-after-free race in btsdio_remove. In btsdio_probe, data->work is bound to btsdio_work and started via btsdio_send_frame. If btsdio_remove executes while the work is unfinished, hdev could be freed but still used by...

CVE-2024-26776

CVE-2024-26776 pertains to the Linux kernel SPI driver for Hisilicon SFC v3xx. The issue arises when the interrupt handler receives an empty interrupt, leading to a NULL pointer dereference. The fix is to return IRQ_NONE when no interrupt is detected, thereby preventing the NULL dereference. Impa...

CVE-2024-26845

CVE-2024-26845 pertains to the Linux kernel scsi: target: core logic. The issue arises when an abort handled by iSCSI is added to tmr_list but is not processed by target core, causing a LUN_RESET that traverses tmr_list to wait on a refcounted abort that is never completed. Symptoms include messa...

CVE-2024-46744

The CVE-2024-46744 issue in the Linux kernel affects Squashfs by failing to sanity-check the symbolic link size read from disk. This causes the size (i_size) to be corrupted, which is later used to derive a length value that overflows a signed int in squashfs_symlink_read_folio(), leading to a po...

CVE-2024-46841

Technical details about CVE-2024-46841 are not publicly available in the provided connected documents. Monitor for updates from official advisories and vendor pages.

CVE-2024-47666

CVE-2024-47666 is a Linux kernel vulnerability in the SCSI pm80xx driver. The bug arises when pm8001_phy_control() stores enable_completion on a stack address, sends resets, waits 300 ms, then returns; if a late PHY control response arrives after the 300 ms, a dangling enable_completion pointer i...

CVE-2024-49893

CVE-2024-49893 affects the Linux kernel DRM display path (drm/amd/display). The issue arises when dc_state_get_stream_status can return NULL, so stream_status must be checked before use. The patch fixes a NULL_RETURNS issue reported by Coverity by adding a NULL check before accessing stream_statu...

CVE-2024-49915

CVE-2024-49915 concerns the Linux kernel DRM AMD display driver. A null pointer dereference could occur in drm/amd/display during dcn32_init_hw if dc->clk_mgr is null. The fix adds an explicit NULL check before invoking clk_mgr functions, preventing dereferencing a null pointer. Public referen...

CVE-2024-49917

CVE-2024-49917 concerns the Linux kernel’s drm/amd/display path. The vulnerability is due to a potential NULL pointer dereference in dcn30_init_hw when either dc->clk_mgr or dc->clk_mgr->funcs is NULL. The fixed commits add explicit NULL checks to prevent accessing clk_mgr/clk_mgr->fu...

CVE-2024-53089

CVE-2024-53089 concerns the Linux kernel on LoongArch with KVM. The issue arises from hrtimers that may be canceled/called in contexts that violate PREEMPT_RT rules, after timers are unmarked to expire in soft expiry but then canceled from a preempt-notifier with preemption disabled. The fix make...

CVE-2009-1072

CVE-2009-1072 affects the Linux kernel prior to 2.6.28.9. nfsd in the kernel does not drop the CAP_MKNOD capability before handling a user request in a thread, enabling local users on an exported filesystem using root_squash to create device nodes. MiracleLinux 3 lists this as fixed in kernel-2.6...

CVE-2010-4164

CVE-2010-4164 affects the Linux kernel prior to 2.6.36.2, where multiple integer underflows occur in the x25_parse_facilities function (net/x25/x25_facilities.c). This can allow a remote attacker to cause a denial of service (system crash) via malformed X.25 facility data (X25_FAC_CLASS_A/B/C/D)....