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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-2026-64347 usb: gadget: composite: fix dead empty check in the USB_DT_OTG handler — Linux - - 2026-07-25
CVE-2026-64346 usb: gadget: udc: Fix use-after-free in gadget_match_driver — Linux - - 2026-07-25
CVE-2026-64345 usb: gadget: f_printer: take kref only for successful open — Linux - - 2026-07-25
CVE-2026-64344 USB: idmouse: fix use-after-free on disconnect race — Linux - - 2026-07-25
CVE-2026-64343 USB: ldusb: fix use-after-free on disconnect race — Linux - - 2026-07-25
CVE-2026-64341 USB: iowarrior: fix use-after-free on disconnect race — Linux - - 2026-07-25
CVE-2026-64342 USB: iowarrior: fix use-after-free on disconnect — Linux - - 2026-07-25
CVE-2026-64340 USB: legousbtower: fix use-after-free on disconnect race — Linux - - 2026-07-25
CVE-2026-64338 USB: misc: uss720: unregister parport on probe failure — Linux - - 2026-07-25
CVE-2026-64339 usb: misc: usbio: bound bulk IN response length to the received transfer — Linux - - 2026-07-25
CVE-2026-64337 usb: mtu3: unmap request DMA on queue failure — Linux - - 2026-07-25
CVE-2026-64336 USB: serial: keyspan_pda: fix information leak — Linux - - 2026-07-25
CVE-2026-64335 USB: serial: digi_acceleport: fix broken rx after throttle — Linux - - 2026-07-25
CVE-2026-64333 USB: serial: digi_acceleport: fix write buffer corruption — Linux 7.8 High 2026-07-25
CVE-2026-64334 USB: serial: digi_acceleport: fix hard lockup on disconnect — Linux - - 2026-07-25
CVE-2026-64332 USB: ulpi: fix memory leak on registration failure — Linux - - 2026-07-25
CVE-2026-64330 usb: typec: tcpm: Validate SVID index in svdm_consume_modes() — Linux - - 2026-07-25
CVE-2026-64331 usbip: vudc: fix NULL deref in vep_dequeue() — Linux - - 2026-07-25
CVE-2026-64329 usb: typec: ucsi: ccg: Fix use-after-free of ucsi on remove — Linux - - 2026-07-25
CVE-2026-64328 usb: gadget: f_fs: Fix DMA fence leak — Linux - - 2026-07-25
CVE-2026-64327 usb: gadget: f_fs: Initialize epfile->in early to fix endpoint direction checks — Linux - - 2026-07-25
CVE-2026-64326 block: skip sync_blockdev() on surprise removal in bdev_mark_dead() — Linux - - 2026-07-25
CVE-2026-64325 wifi: mt76: mt7921/mt7925: fix NULL dereference in CSA beacon — Linux - - 2026-07-25
CVE-2026-64324 udf: validate free block extents against the partition length — Linux 7.8 High 2026-07-25
CVE-2026-64323 udf: validate VAT header length against the VAT inode size — Linux 7.1 High 2026-07-25
CVE-2026-64322 udf: validate sparing table length as an entry count, not a byte count — Linux 7.8 High 2026-07-25
CVE-2026-64321 nvme: target: rdma: fix ndev refcount leak on queue connect — Linux - - 2026-07-25
CVE-2026-64320 nvmet: fix pre-auth out-of-bounds heap read in Discovery Get Log Page — Linux 9.1 Critical 2026-07-25
CVE-2026-64318 partitions: aix: bound the pp_count scan to the ppe array — Linux 7.1 High 2026-07-25
CVE-2026-64319 nvmet-auth: validate reply message payload bounds against transfer length — Linux 9.1 Critical 2026-07-25

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.