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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-2025-39984 net: tun: Update napi->skb after XDP process — Linux 8.8AI High AI 2025-10-15
CVE-2025-39982 Bluetooth: hci_event: Fix UAF in hci_acl_create_conn_sync — Linux 8.8 High 2025-10-15
CVE-2025-39981 Bluetooth: MGMT: Fix possible UAFs — Linux 7.8 High 2025-10-15
CVE-2025-39979 net/mlx5: fs, fix UAF in flow counter release — Linux 7.8 High 2025-10-15
CVE-2025-39980 nexthop: Forbid FDB status change while nexthop is in a group — Linux 5.5AI Medium AI 2025-10-15
CVE-2025-39978 octeontx2-pf: Fix potential use after free in otx2_tc_add_flow() — Linux 7.8 High 2025-10-15
CVE-2025-39977 futex: Prevent use-after-free during requeue-PI — Linux 7.8 High 2025-10-15
CVE-2025-39976 futex: Use correct exit on failure from futex_hash_allocate_default() — Linux 7.8 High 2025-10-15
CVE-2025-39975 smb: client: fix wrong index reference in smb2_compound_op() — Linux 9.8 Critical 2025-10-15
CVE-2025-39974 tracing/osnoise: Fix slab-out-of-bounds in _parse_integer_limit() — Linux 5.5AI Medium AI 2025-10-15
CVE-2025-39973 i40e: add validation for ring_len param — Linux 8.8 High 2025-10-15
CVE-2025-39972 i40e: fix idx validation in i40e_validate_queue_map — Linux 8.8 High 2025-10-15
CVE-2025-39970 i40e: fix input validation logic for action_meta — Linux 8.8 High 2025-10-15
CVE-2025-39971 i40e: fix idx validation in config queues msg — Linux 8.8 High 2025-10-15
CVE-2025-39969 i40e: fix validation of VF state in get resources — Linux 8.8 High 2025-10-15
CVE-2025-39968 i40e: add max boundary check for VF filters — Linux 7.3 High 2025-10-15
CVE-2025-39967 fbcon: fix integer overflow in fbcon_do_set_font — Linux 7.8 High 2025-10-15
CVE-2025-39966 iommufd: Fix race during abort for file descriptors — Linux 7.8 High 2025-10-15
CVE-2025-39965 xfrm: xfrm_alloc_spi shouldn't use 0 as SPI — Linux 7.8 High 2025-10-13
CVE-2025-39964 crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg — Linux 7.8 High 2025-10-13
CVE-2025-39962 rxrpc: Fix untrusted unsigned subtract — Linux 7.5 High 2025-10-09
CVE-2025-39963 io_uring: fix incorrect io_kiocb reference in io_link_skb — Linux 7.8 High 2025-10-09
CVE-2025-39961 iommu/amd/pgtbl: Fix possible race while increase page table level — Linux 8.8 High 2025-10-09
CVE-2025-39960 gpiolib: acpi: initialize acpi_gpio_info struct — Linux 7.3 High 2025-10-09
CVE-2025-39959 ASoC: amd: acp: Fix incorrect retrival of acp_chip_info — Linux 5.5AI Medium AI 2025-10-09
CVE-2025-39958 iommu/s390: Make attach succeed when the device was surprise removed — Linux 7.1AI High AI 2025-10-09
CVE-2025-39957 wifi: mac80211: increase scan_ies_len for S1G — Linux 7.1 High 2025-10-09
CVE-2025-39955 tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect(). — Linux 9.1AI Critical AI 2025-10-09
CVE-2025-39956 igc: don't fail igc_probe() on LED setup error — Linux 7.8 High 2025-10-09
CVE-2025-39954 clk: sunxi-ng: mp: Fix dual-divider clock rate readback — Linux 5.5AI Medium AI 2025-10-09

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.