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linux — Vulnerabilities & Security Advisories 11727

Browse all 11727 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.

CVE IDTitleCVSSSeverityPublished
CVE-2026-23313 i40e: Fix preempt count leak in napi poll tracepoint — Linux 7.1 -2026-03-25
CVE-2026-23314 regulator: bq257xx: Fix device node reference leak in bq257xx_reg_dt_parse_gpio() — Linux--2026-03-25
CVE-2026-23312 net: usb: kaweth: validate USB endpoints — Linux 6.2 -2026-03-25
CVE-2026-23311 perf/core: Fix invalid wait context in ctx_sched_in() — Linux 4.7 -2026-03-25
CVE-2026-23310 bpf/bonding: reject vlan+srcmac xmit_hash_policy change when XDP is loaded — Linux 6.1 -2026-03-25
CVE-2026-23309 tracing: Add NULL pointer check to trigger_data_free() — Linux 5.5 -2026-03-25
CVE-2026-23308 pinctrl: equilibrium: fix warning trace on load — Linux 3.3 -2026-03-25
CVE-2026-23307 can: ems_usb: ems_usb_read_bulk_callback(): check the proper length of a message — Linux 6.1 -2026-03-25
CVE-2026-23306 scsi: pm8001: Fix use-after-free in pm8001_queue_command() — Linux 7.8 High2026-03-25
CVE-2026-23305 accel/rocket: fix unwinding in error path in rocket_probe — Linux 7.0 -2026-03-25
CVE-2026-23304 ipv6: fix NULL pointer deref in ip6_rt_get_dev_rcu() — Linux 5.5 -2026-03-25
CVE-2026-23303 smb: client: Don't log plaintext credentials in cifs_set_cifscreds — Linux 7.1 -2026-03-25
CVE-2026-23301 ASoC: SDCA: Add allocation failure check for Entity name — Linux 7.1 -2026-03-25
CVE-2026-23302 net: annotate data-races around sk->sk_{data_ready,write_space} — Linux 9.8 -2026-03-25
CVE-2026-23300 net: ipv6: fix panic when IPv4 route references loopback IPv6 nexthop — Linux 5.5 -2026-03-25
CVE-2026-23298 can: ucan: Fix infinite loop from zero-length messages — Linux 6.2 -2026-03-25
CVE-2026-23299 Bluetooth: purge error queues in socket destructors — Linux 6.5 -2026-03-25
CVE-2026-23297 nfsd: Fix cred ref leak in nfsd_nl_threads_set_doit(). — Linux 5.5 -2026-03-25
CVE-2026-23296 scsi: core: Fix refcount leak for tagset_refcnt — Linux 5.5 -2026-03-25
CVE-2026-23295 accel/amdxdna: Fix dead lock for suspend and resume — Linux 5.5 -2026-03-25
CVE-2026-23294 bpf: Fix race in devmap on PREEMPT_RT — Linux 7.0 High2026-03-25
CVE-2026-23293 net: vxlan: fix nd_tbl NULL dereference when IPv6 is disabled — Linux 6.5 -2026-03-25
CVE-2026-23292 scsi: target: Fix recursive locking in __configfs_open_file() — Linux 7.1 -2026-03-25
CVE-2026-23291 nfc: pn533: properly drop the usb interface reference on disconnect — Linux 7.1 -2026-03-25
CVE-2026-23290 net: usb: pegasus: validate USB endpoints — Linux 6.2 -2026-03-25
CVE-2026-23289 IB/mthca: Add missed mthca_unmap_user_db() for mthca_create_srq() — Linux 5.5 -2026-03-25
CVE-2026-23288 accel/amdxdna: Fix out-of-bounds memset in command slot handling — Linux 7.8 High2026-03-25
CVE-2026-23287 irqchip/sifive-plic: Fix frozen interrupt due to affinity setting — Linux 5.5 -2026-03-25
CVE-2026-23286 atm: lec: fix null-ptr-deref in lec_arp_clear_vccs — Linux 8.4 -2026-03-25
CVE-2026-23285 drbd: fix null-pointer dereference on local read error — Linux 5.5 -2026-03-25

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.