CVE-2014-3647

CVE-2014-3647 affects the Linux kernel KVM emulation path: arch/x86/kvm/emulate.c. The root cause is improper handling of RIP changes during instruction emulation, enabling a local guest OS user to crash the guest (DoS) with a crafted application in kernels up to 3.17.2. The provided connected do...

CVE-2022-3115

Mode C: CVE-2022-3115 affects the Linux kernel up to 5.16-rc6. The malidp_crtc_reset path in drivers/gpu/drm/arm/malidp_crtc.c does not check kzalloc() return, causing a NULL pointer dereference. Impact is local, potentially enabling kernel denial of service. Public details confirm the exact vuln...

CVE-2022-48765

The CVE-2022-48765 entry corresponds to a Linux kernel issue in KVM LAPIC handling during SET_LAPIC. The accompanying (unpatched) Nessus/OpenVAS notes describe a scenario where rebooting a guest with tsc-deadline mode not exposed can trigger a preemption timer cancellation via apic_update_lvtt(),...

CVE-2022-49057

The CVE-2022-49057 issue occurs in the Linux kernel’s block/null_blk path where a timed-out poll request is removed from the poll list but not completed, causing a leak and preventing completion. The vulnerability is triggered when a poll request times out and is not finalized, leaving it in an i...

CVE-2022-49109

CVE-2022-49109 concerns the Linux kernel ceph subsystem. The provided text describes a leak: when ceph_get_inode() searches for or inserts an inode into the hash for a given vino, it returns a reference to the inode and may consume that reference if new is non-NULL. If error handling does not rel...

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-2022-49199

CVE-2022-49199 affects the Linux kernel RDMA/nldev path. The vulnerability comes from underflow in nldev_stat_set_counter_dynamic_doit() where an “index” is checked for an upper bound but not for negatives. The fix changes the index type to unsigned to prevent underflows. Affected component: RDMA...

CVE-2022-49268

Summary: CVE-2022-49268 affects the Linux kernel ASoC: SOF Intel path and causes a NULL pointer dereference when ENOMEM occurs during noncontiguous DMA allocations. The issue arises if snd_dma_free_pages() is called after snd_dma_alloc_pages() returns -ENOMEM, leading to a NULL dereference in dma...

CVE-2022-49398

CVE-2022-49398 relates to the Linux kernel’s USB DWC3 gadget path. The vulnerability arises when traversing the cancelled_list during dwc3_gadget_ep_cleanup_cancelled_requests() while a pull-up disable sequence runs in parallel, causing a window where removing an item (n) and then the next item (...

CVE-2022-49922

The CVE-2022-49922 issue in the Linux kernel concerns nfcmrvl: nfcmrvl_i2c_nci_send() not always freeing the skb. When nfcmrvl_nci_send() calls i2c_master_send() and it fails, skb is leaked. The fix ensures skb is freed unconditionally, regardless of i2c_master_send()’s return value. This vulnera...

CVE-2010-4081

CVE-2010-4081 affects the Linux kernel (sound/pci/rme9652/hdspm.c: snd_hdspm_hwdep_ioctl). The root cause is failure to initialize a structure, enabling local users to read potentially sensitive kernel stack memory via SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO. Affected: kernel versions prior to 2.6.36-r...

CVE-2011-1162

CVE-2011-1162 is a memory-clearing flaw in the Linux kernel 2.6 tpm_read() that can let a local unprivileged user read data from a previous TPM command. The connected advisories (MiracleLinux AXSA entries, Oracle Linux ELSA advisories, and RHSA-2012:0010) explicitly list CVE-2011-1162 among kerne...

CVE-2013-4299

CVE-2013-4299 – Linux kernel (up to 3.11.6) Root cause: Interpretation conflict in drivers/md/dm-snap-persistent.c within the Linux kernel up to version 3.11.6. Impact: Remote authenticated users can obtain sensitive information or modify data by issuing a crafted mapping to a snapshot block devi...

CVE-2014-0205

CVE-2014-0205 affects the Linux kernel futex_wait in kernel/futex.c, where a reference-count during requeue isn’t properly maintained before 2.6.37. This enables local users to cause denial of service (use-after-free and system crash) and, in a crafted scenario, potentially gain privileges by tri...

CVE-2014-1738

CVE-2014-1738 is a Linux kernel vulnerability in the floppy driver (raw_cmd_copyout) where processing FDRAWCMD IOCTL calls could allow local attackers with write access to /dev/fd to read kernel heap memory. The flaw is described as an improper restriction of pointers during FDRAWCMD processing, ...

CVE-2014-3611

CVE-2014-3611 corresponds to a race condition in the Linux kernel’s KVM PIT emulation: the __kvm_migrate_pit_timer function in arch/x86/kvm/i8254.c, with affected versions up to and including 3.17.2. The vulnerability allows a guest OS user to trigger a host OS crash via incorrect PIT emulation. ...

CVE-2014-4656

CVE-2014-4656 affects the Linux kernel ALSA sound control (sound/core/control.c). The vulnerability arises from multiple integer overflows in ALSA control handling, exploitable by local users via /dev/snd/controlCX to cause a denial of service. The issue is tied to (1) index values in snd_ctl_add...

CVE-2015-1333

CVE-2015-1333 is a memory-leak vulnerability in the Linux kernel prior to 4.1.4. The issue is in the __key_link_end function within security/keys/keyring.c, where adding a key to a keyring via add_key can allow a local attacker to exhaust memory and cause a denial of service. Public advisories an...

CVE-2016-6327

CVE-2016-6327 affects the Linux kernel: the infiniband ulp srpt driver (ib_srpt.c) before 4.5.1 is vulnerable to a local denial-of-service via an ABORT_TASK command that aborts a device write operation, leading to a NULL pointer dereference and system crash. Affected are kernels prior to 4.5.1; r...

CVE-2016-9644

CVE-2016-9644 involves the Linux kernel, where the __get_user_asm_ex macro in arch/x86/include/asm/uaccess.h, for kernels 4.4.22–4.4.28, uses extended asm statements that are incompatible with the exception table. This misalignment can allow local attackers to obtain root on non-SMEP platforms by...

CVE-2017-18075

CVE-2017-18075 affects the Linux kernel’s crypto/pcrypt.c, where freeing instances in the AF_ALG-based AEAD path (CONFIG_CRYPTO_USER_API_AEAD, CONFIG_CRYPTO_PCRYPT) can trigger a denial-of-service via kfree of an incorrect pointer, with possible unspecified impact by a crafted sequence of system ...

CVE-2020-36784

CVE-2020-36784 affects the Linux kernel i2c Cadence driver. The vulnerability arises because pm_runtime_get_sync incorrectly increments the PM usage counter even when the operation fails in cdns_i2c_master_xfer and cdns_reg_slave, causing a reference leak. The fix is to replace the finalization w...

CVE-2021-4095

CVE-2021-4095: Linux kernel KVM NULL pointer dereference when dirty ring logging is enabled without an active vCPU context allows an unprivileged local attacker to trigger a kernel oops/DoS via KVM_XEN_HVM_SET_ATTR; affects kernels before 5.17-rc1. Remediation is upgrading to a fixed kernel versi...

CVE-2022-3606

CVE-2022-3606 affects the Linux kernel libbpf component (function find_prog_by_sec_insn in tools/lib/bpf/libbpf.c). The issue is a NULL pointer dereference; advisories recommend applying a patch. Connected sources confirm this CVE is tracked in VDB-211749 and is fixed in downstream packages (e.g....

CVE-2022-48742

The CVE-2022-48742 entry relates to the Linux kernel’s rtnetlink handling. Technical details in connected documents show that the vulnerability arises from the replay logic in __rtnl_newlink(), where not refreshing master_dev/m_ops could trigger a use-after-free during a replay path. The confirme...

CVE-2022-48827

CVE-2022-48827 (Linux kernel NFSD READ near OFFSET_MAX) : The vulnerability arises when the client-side NFS read request is aligned to a server rsize of 0x1000 due to a buffer alignment change. This can cause a loff_t overflow on the server when reading near the maximum file offset, leading the s...

CVE-2022-49503

CVE-2022-49503 is a Linux kernel issue in ath9k_htc where rxstatus->rs_keyix can escape bounds when it is passed to test_bit(), risking out-of-bounds access in the bitmap. The condition is triggered in drivers/net/wireless/ath/ath9k/common.c:46 within ath9k_cmn_rx_accept(). The vulnerability s...

CVE-2024-20040

CVE-2024-20040 affects MediaTek WLAN firmware (MT6XXX/MT79XX) and stems from an out-of-bounds write caused by improper input validation. This could enable remote escalation of privilege with no additional execution privileges required and no user interaction. The CVSSv3.1 base score is 8.8 (HIGH)...

CVE-2024-35911

CVE-2024-35911 (Linux kernel, ice driver) : Addresses a memory-corruption panic in the ice NIC driver during suspend/rebuild. The issue occurred because, after reset, code referenced num_q_vectors before it was safely reinitialized by ice_vsi_cfg_def(), which could lead to a zero-length buffer al...

CVE-2024-38567

Mode C: The CVE-2024-38567 issue affects the Linux kernel wifi driver carl9170 (USB endpoints). Root cause: an endpoint type can be improperly treated during URB submission, triggering a warning when an endpoint’s type changes between bulk/interrupt and other endpoints aren’t reassessed. The fix ...

CVE-2024-38587

The CVE-2024-38587 entry covers a Linux kernel issue in the speakup component where a buf is declared as an array of 16-bit values. The root cause is using sizeof() instead of ARRAY_SIZE() to determine the buffer length; ARRAY_SIZE() evaluates to 256, while sizeof() yields 512, which can lead to ...

CVE-2024-38667

CVE-2024-38667 affects the Linux kernel on RISC‑V: secondary idle threads can have their top‑of‑stack overlap with pt_regs, risking corruption of pt_regs and potentially saving/restoring a non‑existent V context. The issue mirrors a fix for the primary hart and was not propagated to secondary har...

CVE-2024-40905

CVE-2024-40905 refers to a Linux kernel vulnerability where a race in ipv6 handling via __fib6_drop_pcpu_from() could allow a NULL read of *ppcpu_rt if another CPU clears the value in rt6_get_pcpu_route(). The issue was mitigated by adding a READ_ONCE() around the read and by surrounding derefere...

CVE-2024-42156

The CVE-2024-42156 issue concerns the Linux kernel s390/pkey code, where copies of clear-key structures are wiped on failure. The underlying flaw wipes sensitive data from the stack for all IOCTLs converting a clear-key into a protected- or secure-key, exposing confidentiality risk. Documents con...

CVE-2024-44961

Technical specifics for CVE-2024-44961 are not publicly provided in the connected documents. No affected product version, root cause, or fix details are confirmed here. Monitor for updates from vendors and security advisories.

CVE-2024-44986

CVE-2024-44986 affects the Linux kernel IPv6 path. A use-after-free can occur in ip6_finish_output2() if skb_expand_head() returns NULL, potentially freeing skb and its dst/idev; the code must hold rcu_read_lock() to keep dst/idev alive. The provided connected documents confirm a kernel fix in th...

CVE-2024-45003

CVE-2024-45003 concerns a Linux kernel vulnerability where inode eviction can deadlock during inode LRU traversal. The issue arises in the inode reclaim path (prune_icache_sb) when reclaiming inodes marks i_freeing and other processes attempt to iget under the same LRU context, risking deadlocks ...

CVE-2024-46681

The CVE-2024-46681 entry affects the Linux kernel pktgen path: within pktgen_pg_net_init, the for_each_online_cpu loop was executed without holding a cpus_read_lock, risking a race that could trigger WARN_ON(smp_processor_id() != cpu) and flood logs. The fix introduces cpus_read_lock()/cpus_read_...

CVE-2024-46737

CVE-2024-46737: Linux kernel nvmet-tcp vulnerability fixed. If nvmet_tcp_alloc_cmds() fails, a NULL pointer dereference could crash the kernel in nvmet_tcp_release_queue_work(). The fix sets queue->nr_cmds to zero when allocation of commands fails; affected component is nvmet-tcp in the Linux ...

CVE-2024-46772

CVE-2024-46772 affects the Linux kernel (drm/amd/display). The vulnerability arises from not guarding the denominator crb_pipes before use, risking a divide-by-zero. The patch fixes two divide-by-zero issues by ensuring the denominator is checked prior to its use, and is noted as resolved in down...

CVE-2024-46782

CVE-2024-46782 affects Linux kernel’s ila subsystem (net/ipv6/ila/ila_xlat.c, ila_nf_input) where a use-after-free occurs: ila_xlat_exit_net() frees the rhashtable and then nf_unregister_net_hooks() is called. The issue is the hook removal should occur before freeing resources; the fix reorders a...

CVE-2024-46812

CVE-2024-46812 concerns the Linux kernel DRM/AMD display code. The vulnerability arises from memory access issues addressed by skipping inactive planes in ModeSupportAndSystemConfiguration, as reported by Coverity. The fix is implemented in the kernel to prevent illegal accesses by not processing...

CVE-2024-47691

CVE-2024-47691 affects the Linux kernel’s F2FS subsystem, tied to a race condition in f2fs_stop_gc_thread() that can cause a use-after-free in sbi->gc_th. The issue can occur during remount/shutdown scenarios where gc_th is freed, and a guard is needed via sb->s_umount semaphore. The descri...

CVE-2024-49898

CVE-2024-49898 affects the Linux kernel’s drm/amd/display component. The root cause is that drr_timing and subvp_pipe are initialized to null and are not consistently re-assigned before being dereferenced, leading to two FORWARD_NULL issues reported by Coverity. The issue is addressed by kernel f...

CVE-2024-49905

CVE-2024-49905 refers to a fix in the Linux kernel’s AMD GPU driver code, specifically for the DRM/AMD display path. The vulnerability arose from using the variable afb in amdgpu_dm_plane_handle_cursor_update without a null check; the commit added a null check to prevent potential null pointer de...

CVE-2024-49931

The CVE-2024-49931 issue in Linux kernel WiFi driver ath12k (SoC stats) is a concrete fix: ath12k_dp_rx_process() previously indexed hal_reo_error with the REO destination SRNG ring ID, which is incorrect and caused an out-of-bounds access. The fix uses the normal ring ID directly to prevent out-...

CVE-2024-49992

CVE-2024-49992 affects the Linux kernel DRM STM path. Specifically, ltdc_load() calls drm_crtc_init_with_planes(), drm_universal_plane_init(), and drm_encoder_init() with devm_kzalloc()-allocated resources, which can lead to use-after-free in CRTC/plane handling. Root cause: allocations not manag...

CVE-2024-50187

Technical details for CVE-2024-50187 are not provided in the supplied documents; no affected products, impact, or remediation specifics are given. Monitor for official updates.

CVE-2024-56683

Technical details for CVE-2024-56683 are not publicly available in the provided documents. No connected document confirms affected products, root cause, impact, or remediation. Monitor for updates from kernel/changelogs and trusted advisories.

CVE-2024-57857

In CVE-2024-57857, the Linux kernel RDMA/siw subsystem removed a direct per-device net_device link and relies on ib_devices net_device management instead. The change addresses a slab-use-after-free (KASAN) issue observed during siw_query_port() caused by a badly managed local net_device link. Rem...