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linux — Vulnerabilities & Security Advisories 12603

All 12603 CVE vulnerabilities found in linux, with AI-generated Chinese analysis, references, and POCs.

This page serves as the vulnerability aggregation resource for the Linux operating system, focusing on common weakness types and associated security tags. It collects a comprehensive catalog of security vulnerabilities affecting Linux distributions, kernel versions, and major open-source components bundled within the Linux ecosystem. The data spans from early historical reports in the mid-1990s to the present day, ensuring a longitudinal view of the threat landscape. Visitors can utilize this resource to track vendor-specific advisories from major Linux maintainers such as Red Hat, Debian, Ubuntu, and SUSE. Users can also deepen their understanding of specific weakness classes, such as buffer overflows, race conditions, and privilege escalation vectors, by observing how they manifest across different kernel releases and subsystems. Furthermore, the platform allows users to look up a specific product’s vulnerability history, providing context on the remediation speed and frequency of updates for various Linux-based tools and services. This structured approach aids security professionals in assessing risk exposure, patching priorities, and long-term stability trends within the Linux environment without relying on fragmented or outdated information sources.

Vendor: n/a

CVE IDTitleCVSSSeverityPublished
CVE-2026-31742 vt: discard stale unicode buffer on alt screen exit after resize 7.8 High2026-05-01
CVE-2026-31741 counter: rz-mtu3-cnt: prevent counter from being toggled multiple times 7.8 -2026-05-01
CVE-2026-31740 counter: rz-mtu3-cnt: do not use struct rz_mtu3_channel's dev member 6.3 -2026-05-01
CVE-2026-31739 crypto: tegra - Add missing CRYPTO_ALG_ASYNC 8.8 High2026-05-01
CVE-2026-31738 vxlan: validate ND option lengths in vxlan_na_create 9.1 -2026-05-01
CVE-2026-31737 net: ftgmac100: fix ring allocation unwind on open failure 6.1 -2026-05-01
CVE-2026-31736 net: ethernet: mtk_ppe: avoid NULL deref when gmac0 is disabled 7.5 -2026-05-01
CVE-2026-31735 iommupt: Fix short gather if the unmap goes into a large mapping 8.8 High2026-05-01
CVE-2026-31733 sched_ext: Fix stale direct dispatch state in ddsp_dsq_id 5.5 -2026-05-01
CVE-2026-31734 sched_ext: Fix is_bpf_migration_disabled() false negative on non-PREEMPT_RCU 6.1 -2026-05-01
CVE-2026-31732 gpio: Fix resource leaks on errors in gpiochip_add_data_with_key() 5.5 -2026-05-01
CVE-2026-31730 misc: fastrpc: possible double-free of cctx->remote_heap 7.8 High2026-05-01
CVE-2026-31731 thermal: core: Address thermal zone removal races with resume 7.8 High2026-05-01
CVE-2026-31729 usb: typec: ucsi: validate connector number in ucsi_notify_common() 5.5 -2026-05-01
CVE-2026-31728 usb: gadget: u_ether: Fix race between gether_disconnect and eth_stop 4.7 -2026-05-01
CVE-2026-31727 usb: gadget: u_ether: Fix NULL pointer deref in eth_get_drvinfo 5.5 -2026-05-01
CVE-2026-31726 usb: gadget: uvc: fix NULL pointer dereference during unbind race 4.7 -2026-05-01
CVE-2026-31725 usb: gadget: f_ecm: Fix net_device lifecycle with device_move 7.3 -2026-05-01
CVE-2026-31724 usb: gadget: f_eem: Fix net_device lifecycle with device_move 7.1 -2026-05-01
CVE-2026-31723 usb: gadget: f_subset: Fix net_device lifecycle with device_move 7.3 -2026-05-01
CVE-2026-31722 usb: gadget: f_rndis: Fix net_device lifecycle with device_move 7.3 -2026-05-01
CVE-2026-31720 usb: gadget: f_uac1_legacy: validate control request size 6.1 -2026-05-01
CVE-2026-31721 usb: gadget: f_hid: move list and spinlock inits from bind to alloc 7.8 -2026-05-01
CVE-2026-31718 ksmbd: fix use-after-free in __ksmbd_close_fd() via durable scavenger 9.8 Critical2026-05-01
CVE-2026-31719 crypto: krb5enc - fix async decrypt skipping hash verification 7.5 High2026-05-01
CVE-2026-31717 ksmbd: validate owner of durable handle on reconnect 8.8 High2026-05-01
CVE-2026-31716 fs/ntfs3: validate rec->used in journal-replay file record check 7.8 High2026-05-01
CVE-2026-31715 f2fs: fix UAF caused by decrementing sbi->nr_pages[] in f2fs_write_end_io() 5.5 -2026-05-01
CVE-2026-31714 f2fs: fix to avoid memory leak in f2fs_rename() 5.5 -2026-05-01
CVE-2026-31713 fuse: abort on fatal signal during sync init 6.5 -2026-05-01

All 12603 known CVE vulnerabilities affecting linux with full Chinese analysis, references, and POCs where available.