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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-2026-74476 veth: convert frag_list skbs before running XDP 9.1 Critical 2026-08-15
CVE-2026-74474 vxlan: use pskb_network_may_pull() for transmit path header pulls 9.8 Critical 2026-08-15
CVE-2026-74473 vxlan: use pskb_network_may_pull() in route_shortcircuit() 9.8 Critical 2026-08-15
CVE-2026-74472 ublk: reset kernel-owned dev_info fields in ublk_ctrl_add_dev() - - 2026-08-15
CVE-2026-74471 tracing: Check return value of __register_event() in trace_module_add_events() 7.8 High 2026-08-15
CVE-2026-74470 scsi: scsi_debug: Fix REPORT ZONES alloc_len underflow OOB write 7.8 High 2026-08-15
CVE-2026-74469 sctp: prevent peer transport count overflow 8.8 High 2026-08-15
CVE-2026-74468 gpio: pch: use raw_spinlock_t for the register lock - - 2026-08-15
CVE-2026-74467 s390/qeth: Check CAP_NET_ADMIN for private ioctls 7.8 High 2026-08-15
CVE-2026-74466 s390/zcrypt: Close speculative mem read possibility - - 2026-08-15
CVE-2026-74464 net: openvswitch: fix skb leak on flow key update failure during ct - - 2026-08-15
CVE-2026-74465 net: openvswitch: fix potential UAF on meter attach failure 7.8 High 2026-08-15
CVE-2026-74463 i2c: jz4780: Cache host clock rate at probe to prevent CCF prepare_lock deadlock - - 2026-08-15
CVE-2026-74462 i2c: imx: mark I2C adapter when hardware is powered down - - 2026-08-15
CVE-2026-74461 i2c: imx: Cancel hrtimer before clearing slave pointer 8.4 High 2026-08-15
CVE-2026-74459 can: etas_es58x: es58x_read_bulk_callback(): fix RX buffer leak on URB resubmit failure - - 2026-08-15
CVE-2026-74460 can: ems_usb: validate CPC message lengths - - 2026-08-15
CVE-2026-74458 can: kvaser_usb_leaf: kvaser_usb_leaf_wait_cmd(): validate received command extents - - 2026-08-15
CVE-2026-74456 can: peak_usb: peak_usb_start(): fix double free of transfer buffer on URB submit error 7.8 High 2026-08-15
CVE-2026-74457 can: peak_usb: add bounds check for USB channel index - - 2026-08-15
CVE-2026-74454 drm/vc4: Supply the overflow slot size in BPOS, not the whole bin BO size 7.8 High 2026-08-15
CVE-2026-74455 can: peak_usb: validate uCAN receive record lengths - - 2026-08-15
CVE-2026-74453 drm/vc4: Zero the tile state data array before each BIN job 7.8 High 2026-08-15
CVE-2026-74451 drm/panthor: validate firmware interface structure sizes 7.8 High 2026-08-15
CVE-2026-74452 drm/panthor: reject firmware sections with oversized data 7.8 High 2026-08-15
CVE-2026-74450 drm/amd/pm: fix pptable use-after-free 7.8 High 2026-08-15
CVE-2026-74449 drm/amd/display: Fix divide-by-zero in calculate_mcache_setting on zero viewport 7.8 High 2026-08-15
CVE-2026-74448 drm/amdkfd: fix QID bit leak in pqm_create_queue() - - 2026-08-15
CVE-2026-74447 drm/amdkfd: fix uint32_t overflow in EOP ring buffer size alignment 7.8 High 2026-08-15
CVE-2026-74446 drm/amdkfd: hold event_mutex while checkpointing CRIU events 7.8 High 2026-08-15

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