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linux — Vulnerabilities & Security Advisories 11742

Browse all 11742 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 11612 results / 11742Clear Filters
CVE IDTitleCVSSSeverityPublished
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
CVE-2026-23284 net: ethernet: mtk_eth_soc: Reset prog ptr to old_prog in case of error in mtk_xdp_setup() — Linux 9.1 -2026-03-25
CVE-2026-23283 regulator: fp9931: Fix PM runtime reference leak in fp9931_hwmon_read() — Linux 6.1 -2026-03-25
CVE-2026-23282 smb: client: fix oops due to uninitialised var in smb2_unlink() — Linux 7.1 -2026-03-25
CVE-2026-23281 wifi: libertas: fix use-after-free in lbs_free_adapter() — Linux 7.1 -2026-03-25
CVE-2026-23280 accel/amdxdna: Prevent ubuf size overflow — Linux 7.8 High2026-03-25
CVE-2026-23279 wifi: mac80211: fix NULL pointer dereference in mesh_rx_csa_frame() — Linux 6.5 -2026-03-25
CVE-2026-31788 xen/privcmd: restrict usage in unprivileged domU — Linux 8.2 High2026-03-25
CVE-2026-23278 netfilter: nf_tables: always walk all pending catchall elements — Linux 7.8 High2026-03-20
CVE-2026-23276 net: add xmit recursion limit to tunnel xmit functions — Linux 7.5 -2026-03-20
CVE-2026-23277 net/sched: teql: fix NULL pointer dereference in iptunnel_xmit on TEQL slave xmit — Linux 7.7 -2026-03-20
CVE-2026-23275 io_uring: ensure ctx->rings is stable for task work flags manipulation — Linux 7.8 High2026-03-20
CVE-2026-23274 netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels — Linux 7.8 High2026-03-20
CVE-2026-23273 macvlan: observe an RCU grace period in macvlan_common_newlink() error path — Linux 7.8 High2026-03-20
CVE-2026-23272 netfilter: nf_tables: unconditionally bump set->nelems before insertion — Linux 7.8 High2026-03-20
CVE-2026-23271 perf: Fix __perf_event_overflow() vs perf_remove_from_context() race — Linux 7.8 High2026-03-20

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.