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Linux — Vulnerabilities & Security Advisories 11742

Browse all 11742 CVE security advisories affecting Linux. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Linux serves as the foundational operating system for the majority of internet servers, cloud infrastructure, and embedded devices, powering critical global digital services. Its open-source nature and widespread deployment have historically exposed it to diverse vulnerability classes, including remote code execution, buffer overflows, and privilege escalation flaws within kernel modules and system utilities. While the project maintains rigorous security practices, the sheer volume of code contributes to a high cumulative count of recorded Common Vulnerabilities and Exposures, currently exceeding eleven thousand. Notable incidents often stem from misconfigurations or unpatched legacy components rather than fundamental architectural failures. The community responds rapidly to disclosed threats, yet the extensive attack surface necessitates continuous vigilance. Administrators must prioritize regular updates and strict access controls to mitigate risks associated with this ubiquitous platform, ensuring stability across both enterprise and consumer environments.

CVE IDTitleCVSSSeverityPublished
CVE-2023-52735 bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself — Linux 5.5AIMediumAI2024-05-21
CVE-2023-52732 ceph: blocklist the kclient when receiving corrupted snap trace — Linux 7.1AIHighAI2024-05-21
CVE-2023-52731 fbdev: Fix invalid page access after closing deferred I/O devices — Linux 4.4AIMediumAI2024-05-21
CVE-2023-52730 mmc: sdio: fix possible resource leaks in some error paths — Linux 3.3AILowAI2024-05-21
CVE-2023-52708 mmc: mmc_spi: fix error handling in mmc_spi_probe() — Linux 5.5AIMediumAI2024-05-21
CVE-2023-52706 gpio: sim: fix a memory leak — Linux 5.5AIMediumAI2024-05-21
CVE-2023-52707 sched/psi: Fix use-after-free in ep_remove_wait_queue() — Linux 7.8AIHighAI2024-05-21
CVE-2023-52705 nilfs2: fix underflow in second superblock position calculations — Linux 7.8AIHighAI2024-05-21
CVE-2023-52704 freezer,umh: Fix call_usermode_helper_exec() vs SIGKILL — Linux 7.1AIHighAI2024-05-21
CVE-2023-52703 net/usb: kalmia: Don't pass act_len in usb_bulk_msg error path — Linux 5.9AIMediumAI2024-05-21
CVE-2023-52702 net: openvswitch: fix possible memory leak in ovs_meter_cmd_set() — Linux 5.5AIMediumAI2024-05-21
CVE-2023-52701 net: use a bounce buffer for copying skb->mark — Linux 6.5AIMediumAI2024-05-21
CVE-2023-52700 tipc: fix kernel warning when sending SYN message — Linux--AI2024-05-21
CVE-2022-48709 ice: switch: fix potential memleak in ice_add_adv_recipe() — Linux 5.5AIMediumAI2024-05-21
CVE-2022-48708 pinctrl: single: fix potential NULL dereference — Linux 5.5AIMediumAI2024-05-21
CVE-2022-48707 cxl/region: Fix null pointer dereference for resetting decoder — Linux 7.8AIHighAI2024-05-21
CVE-2022-48706 vdpa: ifcvf: Do proper cleanup if IFCVF init fails — Linux 5.5AIMediumAI2024-05-21
CVE-2021-47431 drm/amdgpu: fix gart.bo pin_count leak — Linux 3.3AILowAI2024-05-21
CVE-2021-47429 powerpc/64s: Fix unrecoverable MCE calling async handler from NMI — Linux 7.8AIHighAI2024-05-21
CVE-2021-47430 x86/entry: Clear X86_FEATURE_SMAP when CONFIG_X86_SMAP=n — Linux 5.5AIMediumAI2024-05-21
CVE-2021-47428 powerpc/64s: fix program check interrupt emergency stack path — Linux 7.1AIHighAI2024-05-21
CVE-2021-47427 scsi: iscsi: Fix iscsi_task use after free — Linux 7.8AIHighAI2024-05-21
CVE-2021-47426 bpf, s390: Fix potential memory leak about jit_data — Linux 5.5AIMediumAI2024-05-21
CVE-2021-47425 i2c: acpi: fix resource leak in reconfiguration device addition — Linux 5.5AIMediumAI2024-05-21
CVE-2021-47424 i40e: Fix freeing of uninitialized misc IRQ vector — Linux 7.1AIHighAI2024-05-21
CVE-2021-47423 drm/nouveau/debugfs: fix file release memory leak — Linux 5.5AIMediumAI2024-05-21
CVE-2021-47422 drm/nouveau/kms/nv50-: fix file release memory leak — Linux 5.5AIMediumAI2024-05-21
CVE-2021-47421 drm/amdgpu: handle the case of pci_channel_io_frozen only in amdgpu_pci_resume — Linux 7.8AIHighAI2024-05-21
CVE-2021-47420 drm/amdkfd: fix a potential ttm->sg memory leak — Linux 5.5AIMediumAI2024-05-21
CVE-2021-47419 net/sched: sch_taprio: properly cancel timer from taprio_destroy() — Linux 5.5AIMediumAI2024-05-21

This page lists every published CVE security advisory associated with Linux. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.