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Linux — Vulnerabilities & Security Advisories 15166

Browse all 15166 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.

Found 15026 results / 15166 Clear Filters
CVE ID Title CVSS Severity Published
CVE-2026-53044 soc/tegra: cbb: Fix incorrect ARRAY_SIZE in fabric lookup tables — Linux 7.1 High 2026-06-24
CVE-2026-53043 ocfs2/dlm: validate qr_numregions in dlm_match_regions() — Linux 9.1 Critical 2026-06-24
CVE-2026-53042 fwctl: Fix class init ordering to avoid NULL pointer dereference on device removal — Linux - - 2026-06-24
CVE-2026-53041 ocfs2: fix listxattr handling when the buffer is full — Linux 7.1 High 2026-06-24
CVE-2026-53040 ocfs2: validate bg_bits during freefrag scan — Linux 7.1 High 2026-06-24
CVE-2026-53039 ocfs2: validate group add input before caching — Linux - - 2026-06-24
CVE-2026-53038 ima_fs: Correctly create securityfs files for unsupported hash algos — Linux - - 2026-06-24
CVE-2026-53037 HID: usbhid: fix deadlock in hid_post_reset() — Linux - - 2026-06-24
CVE-2026-53035 bpf, sockmap: Fix af_unix iter deadlock — Linux - - 2026-06-24
CVE-2026-53036 bpf, arm64: Fix off-by-one in check_imm signed range check — Linux 7.8 High 2026-06-24
CVE-2026-53034 bpf, sockmap: Fix af_unix null-ptr-deref in proto update — Linux - - 2026-06-24
CVE-2026-53033 bpf, sockmap: Take state lock for af_unix iter — Linux 7.8 High 2026-06-24
CVE-2026-53032 bpf: Fix NULL deref in map_kptr_match_type for scalar regs — Linux - - 2026-06-24
CVE-2026-53031 bpf: Validate node_id in arena_alloc_pages() — Linux 7.8 High 2026-06-24
CVE-2026-53030 i3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers() — Linux - - 2026-06-24
CVE-2026-53029 fs/ntfs3: prevent uninitialized lcn caused by zero len — Linux - - 2026-06-24
CVE-2026-53028 usb: typec: Fix error pointer dereference — Linux - - 2026-06-24
CVE-2026-53027 fs/ntfs3: fix missing run load for vcn0 in attr_data_get_block_locked() — Linux - - 2026-06-24
CVE-2026-53026 NFSD: fix nfs4_file access extra count in nfsd4_add_rdaccess_to_wrdeleg — Linux 7.5 High 2026-06-24
CVE-2026-53025 greybus: raw: fix use-after-free on cdev close — Linux 7.8 High 2026-06-24
CVE-2026-53024 greybus: raw: fix use-after-free if write is called after disconnect — Linux 7.8 High 2026-06-24
CVE-2026-53023 fs/ntfs3: terminate the cached volume label after UTF-8 conversion — Linux - - 2026-06-24
CVE-2026-53022 platform/x86: dell-wmi-sysman: bound enumeration string aggregation — Linux - - 2026-06-24
CVE-2026-53021 scsi: target: core: Fix integer overflow in UNMAP bounds check — Linux - - 2026-06-24
CVE-2026-53020 um: Fix potential race condition in TLB sync — Linux 7.8 High 2026-06-24
CVE-2026-53019 clk: spacemit: ccu_mix: fix inverted condition in ccu_mix_trigger_fc() — Linux - - 2026-06-24
CVE-2026-53018 f2fs: avoid reading already updated pages during GC — Linux - - 2026-06-24
CVE-2026-53017 f2fs: fix data loss caused by incorrect use of nat_entry flag — Linux - - 2026-06-24
CVE-2026-53016 crypto: ccp - copy IV using skcipher ivsize — Linux 7.8 High 2026-06-24
CVE-2026-53014 net/sched: act_mirred: fix wrong device for mac_header_xmit check in tcf_blockcast_redir — Linux - - 2026-06-24

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.