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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patching priorities, and long-term stability trends within the Linux environment without relying on fragmented or outdated information sources.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-2026-31412 usb: gadget: f_mass_storage: Fix potential integer overflow in check_command_size_in_blocks() 7.1 -2026-04-10
CVE-2026-31411 net: atm: fix crash due to unvalidated vcc pointer in sigd_send() 7.5AIHighAI2026-04-08
CVE-2026-31410 ksmbd: use volume UUID in FS_OBJECT_ID_INFORMATION 7.1AIHighAI2026-04-06
CVE-2026-31408 Bluetooth: SCO: Fix use-after-free in sco_recv_frame() due to missing sock_hold 8.8 High2026-04-06
CVE-2026-31409 ksmbd: unset conn->binding on failed binding request 8.8 High2026-04-06
CVE-2026-31407 netfilter: conntrack: add missing netlink policy validations 7.1 High2026-04-06
CVE-2026-31406 xfrm: Fix work re-schedule after cancel in xfrm_nat_keepalive_net_fini() 7.8 High2026-04-06
CVE-2026-31405 media: dvb-net: fix OOB access in ULE extension header tables 9.8 Critical2026-04-06
CVE-2026-31404 NFSD: Defer sub-object cleanup in export put callbacks 7.8 High2026-04-03
CVE-2026-31402 nfsd: fix heap overflow in NFSv4.0 LOCK replay cache 9.8 Critical2026-04-03
CVE-2026-31403 NFSD: Hold net reference for the lifetime of /proc/fs/nfs/exports fd 7.8 High2026-04-03
CVE-2026-31401 HID: bpf: prevent buffer overflow in hid_hw_request 7.8 High2026-04-03
CVE-2026-31400 sunrpc: fix cache_request leak in cache_release 7.1AIHighAI2026-04-03
CVE-2026-31399 nvdimm/bus: Fix potential use after free in asynchronous initialization 7.1AIHighAI2026-04-03
CVE-2026-31398 mm/rmap: fix incorrect pte restoration for lazyfree folios 7.8 High2026-04-03
CVE-2026-31397 mm/huge_memory: fix use of NULL folio in move_pages_huge_pmd() 7.8 High2026-04-03
CVE-2026-31396 net: macb: fix use-after-free access to PTP clock 7.8 High2026-04-03
CVE-2026-31395 bnxt_en: fix OOB access in DBG_BUF_PRODUCER async event handler 7.8AIHighAI2026-04-03
CVE-2026-31394 mac80211: fix crash in ieee80211_chan_bw_change for AP_VLAN stations 5.7AIMediumAI2026-04-03
CVE-2026-31393 Bluetooth: L2CAP: Validate L2CAP_INFO_RSP payload length before access 8.1 High2026-04-03
CVE-2026-31392 smb: client: fix krb5 mount with username option 8.1 High2026-04-03
CVE-2026-31391 crypto: atmel-sha204a - Fix OOM ->tfm_count leak --AI2026-04-03
CVE-2026-31390 drm/xe: Fix memory leak in xe_vm_madvise_ioctl 5.5AIMediumAI2026-04-03
CVE-2026-31389 spi: fix use-after-free on controller registration failure 7.8 High2026-04-03
CVE-2026-23475 spi: fix statistics allocation 5.5AIMediumAI2026-04-03
CVE-2026-23474 mtd: Avoid boot crash in RedBoot partition table parser 5.5AIMediumAI2026-04-03
CVE-2026-23472 serial: core: fix infinite loop in handle_tx() for PORT_UNKNOWN 6.2AIMediumAI2026-04-03
CVE-2026-23470 drm/imagination: Fix deadlock in soft reset sequence 7.1AIHighAI2026-04-03
CVE-2026-23469 drm/imagination: Synchronize interrupts before suspending the GPU 4.7AIMediumAI2026-04-03
CVE-2026-23468 drm/amdgpu: Limit BO list entry count to prevent resource exhaustion 5.5AIMediumAI2026-04-03

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