CVE-2012-1090

CVE-2012-1090 affects the Linux kernel: the cifs_lookup function in fs/cifs/dir.c can trigger a local denial of service (OOPS) when a local user accesses a specially crafted file (e.g., a FIFO). The issue exists in kernel versions prior to 3.2.10. Exploitation requires local access. The documente...

CVE-2012-2372

CVE-2012-2372 affects the Linux kernel (3.7.4 and earlier). The vulnerability is in the rds_ib_xmit function (net/rds/ib_send.c) and can allow local users to cause a denial of service (BUG_ON and kernel panic) by establishing an RDS connection with the source IP equal to the IPoIB interface’s own...

CVE-2013-0268

The CVE-2013-0268 issue affects the Linux kernel, specifically the msr_open function in arch/x86/kernel/msr.c, vulnerable before version 3.7.6. The vulnerability allows local unprivileged users to bypass capability restrictions and gain root by running a crafted application (msr32.c). Affected co...

CVE-2013-0913

CVE-2013-0913 affects the i915 DRM driver in the Linux kernel up to version 3.8.3. The vulnerability is an integer overflow in drivers/gpu/drm/i915/i915_gem_execbuffer.c, which can be triggered by a crafted relocation-copy sequence and may lead to a heap-based buffer overflow, potentially enablin...

CVE-2013-1792

The CVE-2013-1792 entry is valid and has concrete details in connected documents: a race condition in the Linux kernel’s install_user_keyrings() (security/keys/process_keys.c) allows local users to trigger a NULL pointer dereference and crash via concurrent keyctl calls. The vulnerability affects...

CVE-2013-4205

CVE-2013-4205: Memory leak in the Linux kernel’s unshare_userns (kernel/user_namespace.c) allows local denial of service via invalid CLONE_NEWUSER unshare calls. Vulnerable on Linux kernels before 3.10.6 and observed in multiple advisories (e.g., EulerOS/Ubuntu entries referencing this CVE). The ...

CVE-2014-7825

CVE-2014-7825 affects the Linux kernel up to 3.17.2, specifically the file kernel/trace/trace_syscalls.c. The vulnerability arises from improper handling of private syscall numbers when using the perf subsystem, enabling a local attacker to trigger an out-of-bounds read and OOPS, and potentially ...

CVE-2014-9803

CVE-2014-9803 affects the Linux kernel and Android deployments using affected kernels prior to 3.15-rc5-next-20140519 (notably on Nexus 5X/6P before 2016-07-05). The issue arises in arch/arm64/include/asm/pgtable.h where execute-only pages are mishandled, enabling a local attacker to gain privile...

CVE-2015-4004

The CVE-2015-4004 issue affects the OZWPAN driver in the Linux kernel up to version 4.0.5. The flaw stems from parsing crafted packets using an untrusted length field, allowing remote attackers to read kernel memory (information disclosure) or trigger a denial of service (out-of-bounds read and s...

CVE-2016-2548

CVE-2016-2548 affects the Linux kernel’s sound/core/timer.c prior to 4.4.1. The issue arises because the kernel may retain certain linked lists after a close or stop action (snd_timer_close and _snd_timer_stop), enabling a local attacker to trigger a denial-of-service (system crash) via a crafted...

CVE-2017-18379

CVE-2017-18379 is an issue in the Linux kernel prior to 4.14, where an out-of-bounds access occurs in the nvme target driver, specifically in drivers/nvme/target/fc.c. The connected Nessus advisories (Unity Linux UTSA-2026-001233/002545/002935) reference the same vulnerability and reiterate that ...

CVE-2019-15792

CVE-2019-15792 affects the shiftfs implementation in Ubuntu's kernel series (5.0 and 5.3), where shiftfs_btrfs_ioctl_fd_replace() calls fdget(oldfd) and passes the resulting file* to shiftfs_real_fdget(), casting file->private_data (a void*) to a struct shiftfs_file_info *. Since private_data ...

CVE-2021-46977

CVE-2021-46977 : Linux kernel KVM VMX: Disable preemption when probing user return MSRs. The issue arises when probing a user return MSR via RDMSR/WRMSR if the MSR has a per-CPU value and a preemption occurs between the read and write, potentially corrupting the host value after rescheduling on a...

CVE-2021-47202

Summary (concrete details from connected docs): CVE-2021-47202 affects the Linux kernel’s thermal subsystem. The vulnerability arises in of_parse_thermal_zones(), which registers a thermal_zone for each subnode of thermal-zones. If a thermal zone uses a thermal sensor whose device has not yet pro...

CVE-2021-47379

The CVE-2021-47379 entry describes a kernel vulnerability in the Linux blk-cgroup subsystem related to a use-after-free (UAF) in the block I/O scheduler. The issue arises when destroying the blkcg policy hierarchy, where the BFQ/BLK MQ path can trigger a use-after-free during queue initialization...

CVE-2022-3544

CVE-2022-3544 describes a memory leak in the Linux kernel within Netfilter, specifically the damon_sysfs_add_target function in mm/damon/sysfs.c. The issue is triggered through manipulation of target handling and is described as a vulnerability in the kernel’s Netfilter component. The initial des...

CVE-2022-4127

CVE-2022-4127 : A NULL pointer dereference in the Linux kernel function io_files_update_with_index_alloc can allow a local user to crash the system, causing a denial of service. The vulnerability affects the kernel and is documented across multiple sources (NVD/OSV/CNVD, Nessus/NASL entries). Som...

CVE-2022-48829

CVE-2022-48829 affects the Linux kernel NFSD (NFSv3) and concerns how SETATTR/CREATE handle large file sizes. The issue stems from ia_size being a loff_t and the risk of client sizes exceeding s64_max; silently capping caused mismatches. The fix removes the min_t() check in decode_sattr3(), preve...

CVE-2022-48951

The CVE-2022-48951 vulnerability is in the Linux kernel ASoC path: snd_soc_put_volsw_sx() does bounds checks only for the first channel, allowing potential out-of-bounds writes to the second channel in stereo controls. This is fixed upstream by adding proper checks (e.g., kernel commits cf611d......

CVE-2022-49026

CVE-2022-49026 is a Linux kernel use-after-free in the e100 driver (e100_xmit_prepare) when skb mapping fails. The patch removes a harmful free, preventing UAF if the upper layer resends the skb. Reported in multiple advisories and OSS docs, the issue affects the kernel networking transmit path; ...

CVE-2022-49027

CVE-2022-49027 pertains to the Linux kernel: the iavf_init_module() path failed to destroy a workqueue when pci_register_driver() failed, causing a resource leak. The fix adds a destroy_workqueue() call in the error path to prevent leaks, aligning with the handling in a related commit for usb/hot...

CVE-2022-49155

Summary (CVE-2022-49155): The Linux kernel’s scsi/qla2xxx path (qla2xxx_create_qpair) was patched to suppress a kernel complaint arising from using smp_processor_id() in preemptible code (as seen in systemd-udevd). The connected advisories confirm the issue is addressed in the kernel and referenc...

CVE-2022-49277

CVE-2022-49277 relates to a memory leak in the JFFS2 code path of the Linux kernel during jffs2_do_mount_fs. The issue arises when jffs2_build_filesystem() returns an error, leading to unfreed resources reported by kmemleak (kmem_cache_alloc_trace and __kmalloc paths). The advisory states the lea...

CVE-2022-49340

The CVE-2022-49340 entry concerns the Linux kernel GRE/IPGRE path. A vulnerability existed where GRE with TUNNEL_CSUM could mishandle local checksum offload if the csum_start check ran in an inappropriate context. The root cause involved skb_checksum_start checks in the ipgre_xmit flow and the ha...

CVE-2022-49611

The CVE-2022-49611 entry refers to a Linux kernel x86 speculation mitigation: Fill RSB on vmexit for IBRS to prevent RSB underflow/poisoning. The description notes mitigation is implemented in the kernel and documents tribal knowledge about RSB attacks. Connected Nessus/OpenVAS entries for EulerO...

CVE-2022-49951

CVE-2022-49951 concerns the Linux kernel firmware_loader use-after-free during unregister. In firmware_upload_unregister(), device_unregister() could free fw_upload_priv via dev_release before module_put() dereferences it. The documented fix copies fw_upload_priv->module to a local variable an...

CVE-2023-52515

CVE-2023-52515 is a Linux kernel vulnerability in the RDMA/srp path. The issue occurs when SRP abort handling after scmd_eh_abort_handler() may call one of: scsi_queue_insert(), scsi_finish_command(), or scsi_eh_scmd_add(); if scsi_done() is invoked in srp_abort(), it can trigger a use-after-free...

CVE-2023-52567

CVE-2023-52567 : In the Linux kernel serial driver (8250_port), if a leaf driver uses IRQ polling (irq=0) and the IIR indicates an interrupt, the IRQ data can be NULL, potentially leading to a NULL pointer dereference. The published fix adds a check to ensure IRQ data is valid before wake-up hand...

CVE-2023-52774

CVE-2023-52774 : In the Linux kernel (s390/dasd), the device queue could be accessed concurrently in dasd_profile_start(), allowing the queue to change while it is being read; this could trigger a kernel panic due to invalid pointer accesses when I/O is highly parallel (aliases). The root cause i...

CVE-2023-52789

CVE-2023-52789 : In the Linux kernel, the vulnerability affects the tty/vcc path (vcc_probe). The root cause is failure to check the return value of kstrdup(), risking a NULL pointer dereference. The fix adds a check for kstrdup() and returns an error if it fails. This resolves the issue by preve...

CVE-2023-53064

Summary (CVE-2023-53064) : In the Linux kernel, the iavf driver could hang during reboot when E810 VF devices were present and ice is used. Root cause: iavf_remove() may be invoked while the adapter state is already __IAVF_REMOVE, causing the reboot/shutdown path to sleep indefinitely. The fix re...

CVE-2023-53083

Summary (CVE-2023-53083) : This Linux kernel vulnerability concerns NFSD’s page handling during splice reads. When a splice result ends with a partial page, nfsd_splice_actor may place that partial page in rq_pages and later fill the remainder in a subsequent call, causing the page to be added ag...

CVE-2023-53112

CVE-2023-53112 affects the Linux kernel DRM/I915 SSEU path. The root cause is an out-of-bounds access in intel_sseu_info_init/gen11_compute_sseu_info where gen11_sseu_info_init() could set 8 sub-slices while eu_mask->hsw is limited to 6, leading to index-out-of-bounds in a UBSAN report. The fi...

CVE-2023-53120

CVE-2023-53120 relates to the Linux kernel SCSI mpi3mr driver: a DMA memory leak in the config page, addressed by fixes that ensure pending DMA allocations are freed when the device is released. The root cause involves DMA memory not being properly released, with patches referenced in stable kern...

CVE-2023-6560

CVE-2023-6560 corresponds to an out-of-bounds memory access in the Linux kernel io_uring subsystem (SQ/CQ rings) that can allow a local user to crash the system. Affected component is the io_uring handling code, specifically the __io_uaddr_map() path. The vulnerability is local in scope with the ...

CVE-2024-26688

CVE-2024-26688 — affected component: Linux kernel hugetlbfs . The vulnerability is a NULL pointer dereference in hugetlbfs_fill_super() triggered when configuring a hugetlb filesystem via fsconfig() with an invalid pagesize. The issue happens because ctx->hstate may be set to NULL in hugetlbfs...

CVE-2024-26742

The CVE-2024-26742 issue lies in the Linux kernel’s scsi: smartpqi driver, where enablement of the default PCI_IRQ_AFFINITY flag caused incorrect registration with the block layer (blk_mq_pci_map_queues was used instead of blk_mq_map_queues). This could produce a stack trace and potentially undef...

CVE-2024-35990

CVE-2024-35990 (Linux kernel) involves a locking fix for the xilinx_dpdma DMA channel to address not-held locks in chan->lock and chan->vchan.lock. The attached Astra Linux bulletin and initial entry describe a fix that prevents lockdep warnings by adding missing locks around xilinx_dpdma_c...

CVE-2024-36003

CVE-2024-36003: Linux kernel ice driver deadlock in ice_reset_vf() due to lock order between VF config_lock and LAG mutex when ICE_VF_RESET_LOCK is involved. Connected advisories describe the issue as a possible circular locking dependency triggered on VF creation/removal, enabling a deadlock bet...

CVE-2024-36019

CVE-2024-36019 has concrete Linux kernel details in the connected document set: the issue is in the Linux kernel regmap maple driver, where cache corruption occurred due to indexing regcache_maple_entry[] by the register address instead of the required offset when preserving the upper end of a ca...

CVE-2024-36898

CVE-2024-36898 affects Linux kernel gpiolib: cdev. The issue is an uninitialised kfifo when software debounce is active and edge-detection is re-enabled, causing events to be written/read from an uninitialised queue. The published fix initializes the kfifo in the debounce-active path. Connected a...

CVE-2024-38637

The CVE-2024-38637 issue affects the Linux kernel, specifically the greybus lights driver. The root cause is that get_channel_from_mode may return null when a channel for the given node is not found, and the code used this return value without validating the pointer in two places. This could lead...

CVE-2024-38664

CVE-2024-38664 affects the Linux kernel driver path for ZynqMP DP: the drm/zy nqmp bridge initialization could trigger a lockdep warning due to zynqmp_dp_hpd_work_func calling drm_bridge_hpd_notify before the hpd_mutex is initialized. The fix ensures the DRM bridge is always registered prior to z...

CVE-2024-39301

CVE-2024-39301 affects the Linux kernel’s 9P client code path. The issue arises in p9_client_rpc() where, if p9_check_errors() fails early, req->rc.tag may not be initialized, yet trace_9p_client_res() attempts to print it. The root cause is an uninitialized value in the 9P client RPC path, tr...

CVE-2024-39490

The CVE-2024-39490 entry concerns a memory-leak in the Linux kernel SRv6 path. The issue was in ipv6Seg6_input_core handling when skb_cow_head() fails: seg6_input_core() caught the error but did not release the associated sk_buff, leaking memory. This vulnerability was introduced by earlier commi...

CVE-2024-40934

CVE-2024-40934: In the Linux kernel, a memory leak was fixed in HID logitech-dj handling (logi_dj_recv_switch_to_dj_mode and logi_dj_recv_send_report error path). Impact is local and can cause leakage on vulnerable runs; fixes are documented in kernel stability updates referenced in the sources. ...

CVE-2024-41088

CVE-2024-41088 (Linux kernel) affects the can mcp251xfd driver. When mcp251xfd_start_xmit() fails, tx_ring->head is still incremented, causing the Transmit Event FIFO to reflect an outstanding TX while a response is expected, which can lead to an infinite loop in the interrupt routine if multi...

CVE-2024-42147

CVE-2024-42147 affects the Linux kernel crypto: hisilicon/debugfs path. During zip probe, debugfs initialization failure could cause the error branch to release_regs, and the regs uninitialization could release multiple times. The root cause is an uninitialized regs path when debugfs init fails, ...

CVE-2024-42314

CVE-2024-42314 (Linux kernel) affects btrfs by a use-after-free in the extent map when adding pages to compressed bio. The root cause is computing add_size after dropping the extent map reference; patch fixes this by computing add_size before releasing the reference. The NVD entry marks this as h...

CVE-2024-43860

CVE-2024-43860 affects the Linux kernel remoteproc component for imx_rproc. In imx_rproc_addr_init(), the code may dereference NULL during parsing because of_count_phandle_with_args() can yield empty phandles and of_parse_phandle() may return NULL. The fix adds a NULL-return check to prevent dere...