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Linux — Vulnerabilities & Security Advisories 17855

All 17855 CVE vulnerabilities found in Linux, with AI-generated Chinese analysis, references, and POCs.

This page documents Common Weakness Enumeration (CWE) vulnerabilities affecting the Linux operating system product. It aggregates security data related to weaknesses within the kernel, distributions, and associated utilities provided by various Linux vendors and maintainers. The collection encompasses a wide range of vulnerability types, including memory corruption issues, privilege escalation flaws, information leaks, and denial-of-service conditions. The database covers historical records spanning several decades, reflecting the evolution of the Linux ecosystem from its early releases to modern stable and development branches. This extensive time range allows for the analysis of long-term security trends and the remediation status of legacy systems that remain in production environments. Visitors to this resource can track vendor-specific advisories to stay informed about patches and updates released by major Linux distribution maintainers. You can also use the page to understand the characteristics and impact of specific weakness classes as they manifest in the Linux environment. Additionally, the interface supports looking up a specific product’s vulnerability history, enabling security professionals to assess risk exposure and prioritize mitigation efforts for critical infrastructure components. The data is organized to facilitate efficient searching and correlation between weakness identifiers and affected software versions, ensuring that administrators and developers have access to comprehensive security insights necessary for maintaining system integrity and compliance.

Vendor: n/a

CVE ID Title CVSS Severity Published
CVE-2026-72030 ata: libata-core: Reject an invalid concurrent positioning ranges count - - 2026-08-15
CVE-2026-72029 net: wwan: iosm: bound device offsets in the MUX downlink decoder 8.8 High 2026-08-15
CVE-2026-72028 riscv: probes: save original sp in rethook trampoline - - 2026-08-15
CVE-2026-72026 irqchip/irq-riscv-imsic-early: Fix fwnode leak on state setup failure - - 2026-08-15
CVE-2026-72027 mm/compaction: handle free_pages_prepare() properly in compaction_free() 7.8 High 2026-08-15
CVE-2026-72025 s390/monwriter: Reject buffer reuse with different data length - - 2026-08-15
CVE-2026-72023 octeontx2-pf: fix SQB pointer leak on init failure - - 2026-08-15
CVE-2026-72024 mac802154: remove interfaces with RCU list deletion 7.8 High 2026-08-15
CVE-2026-72022 llc: fix SAP refcount leak in llc_ui_autobind() - - 2026-08-15
CVE-2026-72020 ipvs: reset full ip_vs_seq structs in ip_vs_conn_new 9.8 Critical 2026-08-15
CVE-2026-72021 ipvs: use parsed transport offset in SCTP state lookup 8.2 High 2026-08-15
CVE-2026-72019 macsec: don't read an unset MAC header in macsec_encrypt() 7.3 High 2026-08-15
CVE-2026-72018 dibs: loopback: validate offset and size in move_data() 7.8 High 2026-08-15
CVE-2026-72017 net: macb: drop in-flight Tx SKBs on close - - 2026-08-15
CVE-2026-72016 cpu/hotplug: Fix NULL kobject warning in cpuhp_smt_enable() - - 2026-08-15
CVE-2026-72015 fs/resctrl: Fix double-add of pseudo-locked region's RMID to free list - - 2026-08-15
CVE-2026-72014 drbd: reject data replies with an out-of-range payload size 9.8 Critical 2026-08-15
CVE-2026-72013 riscv: Prevent NULL pointer dereference in machine_kexec_prepare() - - 2026-08-15
CVE-2026-72012 tracing/osnoise: Call synchronize_rcu() when unregistering 7.8 High 2026-08-15
CVE-2026-72011 s390/diag: Add missing array_index_nospec() call to memtop_get_page_count() - - 2026-08-15
CVE-2026-72010 cgroup/cpuset: rebind mm mempolicy to effective_mems, not mems_allowed - - 2026-08-15
CVE-2026-72009 pmdomain: imx93-blk-ctrl: Extract PHY as shared domain for DSI/CSI 7.8 High 2026-08-15
CVE-2026-72008 pmdomain: mediatek: Fix possible nullptr KP in HWV cleanup/on-check - - 2026-08-15
CVE-2026-72007 pmdomain: imx: Fix i.MX8MP VC8000E power up sequence - - 2026-08-15
CVE-2026-72006 net/mlx5: free mlx5_st_idx_data on final dealloc - - 2026-08-15
CVE-2026-72005 wifi: rt2x00: avoid full teardown before work setup in probe 7.8 High 2026-08-15
CVE-2026-72004 wifi: mac80211: fix memory leak in ieee80211_register_hw() - - 2026-08-15
CVE-2026-72003 wifi: brcmfmac: cyw: fix heap overflow on a short auth frame 8.8 High 2026-08-15
CVE-2026-68479 Bluetooth: btrtl: validate firmware patch bounds 7.8 High 2026-08-15
CVE-2026-68478 memstick: ms_block: reject a card that reports too many blocks - - 2026-08-15

All 17855 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.