CVE-2025-38142

The CVE-2025-38142 issue affects the Linux kernel hwmon path (asus-ec-sensors) where read_string() could read a non-existent sensor because find_ec_sensor_index() returned a negative value (for example -ENOENT) and was used without validation. The fix introduces a check to ensure sensor_index is ...

CVE-2023-53007

The CVE-2023-53007 issue affects the Linux kernel tracing path, specifically trace_printk(): the vulnerability arises because trace_printk() can be used before the ftrace events are fully registered, leading to missing trace output after a crash if ftrace_dump_on_oops is enabled. The fix register...

CVE-2023-53067

CVE-2023-53067: Concrete details in connected docs show a LoongArch Linux kernel issue where get_timer_irq() is invoked multiple times in constant_clockevent_init(), causing a sleeping function to be called from an invalid context under CONFIG_DEBUG_ATOMIC_SLEEP=y and CONFIG_DEBUG_PREEMPT=y. The ...

CVE-2023-53618

The CVE-2023-53618 entry corresponds to a Linux kernel issue affecting Btrfs reloc trees. The problem was an invalid reloc tree root key being present for quota-related reloc trees, which could lead to a crash via an ASSERT() in prepare_to_merge() when the reloc tree is not properly referenced by...

CVE-2024-26716

CVE-2024-26716 affects the Linux kernel USB subsystem, specifically the USB core’s update_port_device_state. The vulnerability arises when actconfig or maxchild is 0, causing usb_hub to be NULL and leading to a NULL pointer dereference when accessing port_dev. The provided description states the ...

CVE-2024-26834

The CVE refers to the Linux kernel netfilter nft_flow_offload path: when using the direct xmit path, dst_release is not invoked, leading to a kmemleak-reported unreferenced object. The vulnerability is described as resolved in the Linux kernel, with fixes implemented in the nft_flow_offload flow ...

CVE-2024-26841

Exposed CVE-2024-26841 affecting LoongArch Linux kernels: when disabling nonboot CPUs, cpu_sibling_map is not updated, risking negative jump-label counts on SMT systems. A fix defines and calls clear_cpu_sibling_map() to refresh the mapping, mitigating a potential kernel instability (jump_label w...

CVE-2024-36027

CVE-2024-36027 affects the Linux kernel’s BTRFS zoned write path. The issue arises when btrfs_clear_buffer_dirty() marks an extent buffer as EXTENT_BUFFER_ZONED_ZEROOUT and a write IO is in progress (WRITEBACK, not DIRTY); a ZEROOUT flag could be added just before bio submission, potentially clea...

CVE-2024-38306

The CVE-2024-38306 issue resides in the Linux kernel’s BTRFS extent IO path. A race stems from how folio::private is managed during attach of extent folios: after the commit that refactored alloc_extent_buffer() to an allocate-then-attach flow, code guarded by mapping->i_private_lock was moved...

CVE-2024-38539

CVE-2024-38539 — Linux kernel (RDMA/cma) kmemleak issue Summary: The kmemleak memory-leak issue observed during blktests nvme/rdma involving siw was fixed in the RDMA/cma code path of the Linux kernel. The root cause was that rdma_put_gid_attr is not called when sgid_attr is set to ERR_PTR(-ENODE...

CVE-2024-38557

CVE-2024-38557 affects the Linux kernel mlx5/YAML path handling. The issue arises in net/mlx5 when a lag (Link Aggregation) disable/enable sequence reloads representors: the code reloads all representors for the bond’s slaves, and a failure during slave representor load can unload all representor...

CVE-2024-38585

CVE-2024-38585 — Linux kernel memory corruption in realloc . The issue arises in tools/nolibc/stdlib where realloc() could copy beyond the allocated region because memcpy() used heap->len instead of the input user_p_len. The vulnerability was resolved by passing user_p_len to memcpy() to preve...

CVE-2024-38614

CVE-2024-38614 – Linux kernel (OpenRISC) traps : OpenRISC exception handling could mistakenly deliver signals to kernel-mode threads when handling floating point exceptions or trap instructions. The underlying issue was that trap handling could target kernel threads, which should not receive user...

CVE-2024-42118

CVE-2024-42118 – Linux kernel / drm/amd display : The issue arises in resource_stream_to_stream_idx where an array index can be -1 if not found. The code currently asserts and then returns 0, preventing a negative index and thereby avoiding an OVERRUN and NEGATIVE_RETURNS. Connected sources ident...

CVE-2024-43816

CVE-2024-43816 affects the Linux kernel SCSI lpfc driver (lpfc_prep_embed_io in drivers/scsi/lpfc/lpfc_sli.c). On big-endian systems, a memory out-of-bounds dereference can occur when FCP targets are zoned due to memcpy(ptr, fcp_cmnd, sgl->sge_len) referencing a little-endian formatted sgl-&gt...

CVE-2024-44973

The CVE-2024-44973 vulnerability in the Linux kernel concerns the SLUB allocator when freeing kfence objects. The issue arose because the kfence object free path was moved out of do_slab_free but one spot in __kmem_cache_free_bulk was missed, risking a crash (example stack trace shown in the init...

CVE-2024-50212

The CVE-2024-50212 vulnerability in the Linux kernel concerns the lib/alloc_tag_module_unload path, where nf_nat module unload may trigger a warning because kfree_rcu operations are still pending when unload checks run. The issue arises from nf_nat’s module exit calling kfree_rcu on addresses tha...

CVE-2024-56655

CVE-2024-56655 affects the Linux kernel nf_tables path under netfilter. The root cause is deferred destruction of rules via call_rcu, where nf_tables_chain_destroy can sleep and the to-be-destroyed rule could be exposed to datapath/dumps without a required synchronize_rcu() in between. nf_table_r...

CVE-2025-37888

Technical details for CVE-2025-37888 are not provided in the supplied documents; only a high-level description of the Linux kernel fix is shown. Please monitor for vendor advisories for affected products and remediation.

CVE-2025-37910

Technical details for CVE-2025-37910 are not publicly available in the provided documents. Monitor for updates.

CVE-2025-38153

CVE-2025-38153 (Linux kernel) is documented in connected sources as a vulnerability in the aqc111 USB network driver. The issue arises from incomplete sanitation of usbnet read results, where usbnet_read_cmd() may return fewer bytes than expected and aqc111_read_cmd() may not validate the result,...

CVE-2025-38154

CVE-2025-38154 affects the Linux kernel sockmap path (bpf/sockmap) where sk->sk_socket can be used after free due to a race with backlog/thread close paths. The description in the connected documents explains that sk_socket is not locked/referenced in the backlog, enabling a race with the rele...

CVE-2025-38157

Affected software: Linux kernel driver ath9k_htc (wifi). Issue: when an adversarial USB device emits WMI_SWBA_EVENTID before beaconing is enabled, ath9k_htc_swba() may trigger a device-by-zero error causing a crash or out-of-bounds read. Root cause: improper handling of software beacon processing...

CVE-2025-38183

CVE-2025-38183 relates to a Linux kernel lan743x driver issue where lan743x_ptp_io_event_clock_get() could write past ptp->extts[] because LAN743X_PTP_N_EXTTS was 4 while channel could be up to 7. The root cause is an out-of-bounds write in extts[channel] when updating local timestamps. The fi...

CVE-2025-38409

CVE-2025-38409 affects the Linux kernel, specifically the drm/msm path. The issue is a leak in the submit error path where put_unused_fd() fails to free the installed file if fd_install() has already occurred, leading to a leaked resource (sync_file). The patch fixes the leak by freeing the sync_...

CVE-2025-38410

CVE-2025-38410 affects the Linux kernel; specifically, the drm/msm fence leak in the submit error path could fail to call drm_sched_entity_push_job() and msm_job_free(), allowing a stale s_fence reference to persist. The issue is fixed in kernel updates (the Debian/openSUSE/Ubuntu advisories indi...

CVE-2025-38439

CVE-2025-38439 (bnxt_en, Linux kernel): Affects the bnxt_en driver when transmitting XDP_REDIRECT packets. The underlying bug was that dma_unmap_len_set() was called with length 0 instead of the actual length, triggering a warning under IOMMU-enabled systems (warning shown in kernel stack trace)....

CVE-2025-38444

CVE-2025-38444 affects the Linux kernel raid10 path. When raid10_read_request or raid10_write_request registers a new request with REQ_NOWAIT, a malloc from the mempool may not be freed, causing a memory leak. Connected docs confirm concrete fix in raid10_make_request and related raid10 handling ...

CVE-2025-38555

The CVE CVE-2025-38555 is a use-after-free in Linux kernel USB gadget driver during composite_dev_cleanup, arising when configfs_composite_bind() frees cdev->os_desc_req on kmalloc failure but doesn’t NULL it, leading to a subsequent use of non-NULL pointer. The issue affects the usb gadget’s ...

CVE-2026-23070

CVE-2026-23070 is an in-kernel issue affecting the Linux kernel (noted in Debian/SUSE advisories) related to Octeontx2-af hardware. The vulnerability stems from missing/insufficient checks for fwdata in the shared firmware structure accessed by the MAC block (CGX/RPM). On boards booted without MA...

CVE-2026-23210

In CVE-2026-23210, the Linux kernel ice driver experiences a NULL pointer dereference during VSI rebuild when PTP periodic work runs concurrently with VSI rebuild. The root cause is a race where ice_ptp_prepare_for_reset() cancels PTP work, ice_ptp_rebuild() queues it, and VSI rebuild occurs afte...

CVE-2026-52929

The CVE affects the Linux kernel SCTP stream handling. When ADD_OUT_STREAMS is denied, the rollback only shrinks queued chunks and lowers outcnt, leaving removed stream metadata behind. A subsequent re-add can reuse a stale ext and trigger a null-pointer dereference in the scheduler get path, pot...

CVE-2006-4538

CVE-2006-4538 describes a vulnerability in Linux kernel 2.6.17 and earlier on Itanium (IA64) and SPARC where a malformed ELF image can trigger cross-region memory mappings, allowing a local attacker to crash the system (denial of service). The root cause is in ELF handling that permits cross-regi...

CVE-2007-3848

CVE-2007-3848 affects the Linux kernel (notably 2.4.35 and other versions) by allowing a local user to send arbitrary signals to a higher-privilege child process via a setuid-root parent dying and delivering an attacker-controlled death signal (PR_SET_PDEATHSIG). The issue is listed in advisories...

CVE-2010-1088

CVE-2010-1088 affects the MiracleLinux 3 kernel package (kernel-2.6.18-194.3.AXS3). It concerns the Linux kernel component fs/namei.c for versions 2.6.18 through 2.6.34 where automounting of NFS symlinks may not be followed, with the impact described as “unknown” in the advisory and related to LO...

CVE-2011-0006

CVE-2011-0006 affects the Linux kernel before 2.6.37: the ima_lsm_rule_init function in security/ima/ima_policy.c allows a local user to bypass IMA rules if LSM is disabled by an administrator's added IMA rule for LSM. Root cause is a bug in ima_policy.c. The advisory notes this as a fix in 2.6.3...

CVE-2011-1768

The CVE-2011-1768 entry affects the Linux kernel, specifically the tunnels implementation. It states that when tunnel functionality is compiled as a module (pre-2.6.34), a remote attacker can trigger a denial of service (OOPS) by sending a packet during module loading. This is tied to the kernel’...

CVE-2011-2898

CVE-2011-2898 concerns the Linux kernel AF_PACKET implementation. The flaw allows local users to read potentially sensitive kernel memory by exploiting inadequate restrictions on VLAN Tag Control Information data structures. The vulnerability is described as a kernel information leak in the AF_PA...

CVE-2013-2895

CVE-2013-2895 affects the Linux kernel HID Logitech DJ driver (drivers/hid/hid-logitech-dj.c) up to version 3.11 when CONFIG_HID_LOGITECH_DJ is enabled. The vulnerability allows physically proximate attackers to cause a denial of service via a NULL pointer dereference and OOPS, or to read sensiti...

CVE-2014-3186

CVE-2014-3186 : A buffer overflow in the PicoLCD HID device driver’s picoLCD_raw_event (Linux kernel driver, hid-picolcd_core.c) up to kernel 3.16.3 allows physically proximate attackers to crash the system or potentially execute arbitrary code by sending a crafted large HID report, as used in An...

CVE-2014-3535

CVE-2014-3535 affects the Linux kernel prior to 2.6.36, specifically the include/linux/netdevice.h logging macros. The root cause is incorrect use of macros for netdev_printk, enabling a remote attacker to trigger a NULL pointer dereference and system crash by sending invalid packets to a VxLAN i...

CVE-2014-9892

The CVE-2014-9892 issue affects the Linux kernel (up to 4.7) in the snd_compr_tstamp path used by Android on Nexus 5/7 devices. Root cause: snd_compr_tstamp does not initialize a timestamp data structure, enabling a crafted app to obtain sensitive information. Impact: information disclosure possi...

CVE-2015-5327

CVE-2015-5327 affects the Linux kernel (4.3-rc1 and later); the flaw is an out-of-bounds memory read in x509_decode_time within x509_cert_parser.c. Impact is partially confidentiality (per CVSS2) and high confidentiality (per CVSS3); the issue is fixed by kernel patches (as noted in referenced ad...

CVE-2016-10150

CVE-2016-10150 is a use-after-free in kvm_ioctl_create_device (virt/kvm/kvm_main.c) of the Linux kernel before 4.8.13, allowing a local host user to crash the host or possibly gain privileges via crafted ioctl calls on /dev/kvm. The fix is provided in kernel version 4.8.13 and later; remediation ...

CVE-2018-17977

CVE-2018-17977 affects Linux kernel 4.14.67, where interaction between XFRM Netlink messages, IPPROTO_AH, and IPPROTO_IP can be exploited locally (with root) to trigger memory exhaustion and system hang; demonstrated on CentOS 7. The provided documents do not specify a fix or patch version.

CVE-2021-47102

CVE-2021-47102 pertains to the Linux kernel marvell prestera code. The issue is a faulty structure access in prestera: upper = info->upper_dev; this field is only valid for specific notifiers (e.g., NETDEV_CHANGEUPPER). For other events, this can read info->upper_dev beyond its valid contex...

CVE-2021-47139

CVE-2021-47139 affects the Linux kernel hns3 driver. A race occurs because the netdevice is registered before client initialization completes, creating a window where changes to channels or rx CPU map can trigger hns3_set_rx_cpu_rmap() twice, leading to a crash (BUG at lib/cpu_rmap.c). The fix, a...

CVE-2021-47143

CVE-2021-47143 affects the Linux kernel net/smc subsystem. The root cause was missing cleanup when a smcd_dev device_add() failed, leaving the device in smcd_dev_list and later freeing it, causing a corrupted list. The fix adds error handling to remove the device from the list on device_add() fai...

CVE-2021-47148

CVE-2021-47148 affects the Linux kernel octeontx2-pf driver. The issue is a buffer overflow in otx2_set_rxfh_context() that can occur when calling ethtool_set_rxfh() with a user-controlled *rss_context; the code has been updated with bounds checking to prevent memory corruption. The description a...

CVE-2021-47173

CVE-2021-47173 is a Linux kernel issue described in connected advisories as a memory-leak bug in the USB subsystem. Specifically, the probe for the uss720 device (uss720_probe) forgets to decrement the usbdev refcount, leading to a memory leak. The fix recorded in the sources is to release the de...