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Linux — Vulnerabilities & Security Advisories 15166

Browse all 15166 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 15026 results / 15166 Clear Filters
CVE ID Title CVSS Severity Published
CVE-2026-64125 net: bcmgenet: keep RBUF EEE/PM disabled — Linux 9.8 Critical 2026-07-19
CVE-2026-64124 net: devmem: reject dma-buf bind with non-page-aligned size or SG length — Linux 8.8 High 2026-07-19
CVE-2026-64123 net: hsr: defer node table free until after RCU readers — Linux 7.8 High 2026-07-19
CVE-2026-64122 net/mlx5e: Fix use-after-free in mlx5e_tx_reporter_timeout_recover — Linux 9.8 Critical 2026-07-19
CVE-2026-64121 net: ifb: report ethtool stats over num_tx_queues — Linux - - 2026-07-19
CVE-2026-64120 net: ethtool: fix NULL pointer dereference in phy_reply_size — Linux - - 2026-07-19
CVE-2026-64118 qed: fix double free in qed_cxt_tables_alloc() — Linux 8.4 High 2026-07-19
CVE-2026-64119 l2tp: use list_del_rcu in l2tp_session_unhash — Linux - - 2026-07-19
CVE-2026-64117 wifi: mac80211: capture fast-RX rate before mesh reuses skb->cb — Linux 8.8 High 2026-07-19
CVE-2026-64116 ipv6: ioam: add NULL check for idev in ipv6_hop_ioam() — Linux 7.5 High 2026-07-19
CVE-2026-64115 vsock/vmci: fix UAF when peer resets connection during handshake — Linux 8.8 High 2026-07-19
CVE-2026-64114 ipv4: raw: reject IP_HDRINCL packets with ihl < 5 — Linux 7.8 High 2026-07-19
CVE-2026-64112 rbd: eliminate a race in lock_dwork draining on unmap — Linux 7.8 High 2026-07-19
CVE-2026-64113 ixgbevf: fix use-after-free in VEPA multicast source pruning — Linux 9.8 Critical 2026-07-19
CVE-2026-64111 lsm: hold cred_guard_mutex for lsm_set_self_attr() — Linux 7.1 High 2026-07-19
CVE-2026-64109 af_unix: Fix UAF read of tail->len in unix_stream_data_wait() — Linux 8.8 High 2026-07-19
CVE-2026-64110 igc: fix potential skb leak in igc_fpe_xmit_smd_frame() — Linux - - 2026-07-19
CVE-2026-64108 cifs: Fix busy dentry used after unmounting — Linux 7.8 High 2026-07-19
CVE-2026-64107 ASoC: codecs: pcm512x: fix null-ptr dereference in pcm512x_overclock_xxx_put() — Linux - - 2026-07-19
CVE-2026-64106 KVM: arm64: vgic-its: Reject restored DTE with out-of-range num_eventid_bits — Linux 9.0 Critical 2026-07-19
CVE-2026-64105 KVM: arm64: vgic: Free private_irqs when init fails after allocation — Linux - - 2026-07-19
CVE-2026-64104 virt: sev-guest: Explicitly leak pages in unknown state — Linux 8.7 High 2026-07-19
CVE-2026-64102 RDMA/siw: Reject MPA FPDU length underflow before signed receive math — Linux 9.8 Critical 2026-07-19
CVE-2026-64103 scsi: isci: Fix use-after-free in device removal path — Linux - - 2026-07-19
CVE-2026-64101 fwctl: pds: Validate RPC input size before parsing — Linux - - 2026-07-19
CVE-2026-64100 drm/msm: Fix shrinker deadlock — Linux - - 2026-07-19
CVE-2026-64099 drm/v3d: Fix use-after-free of CPU job query arrays on error path — Linux 7.8 High 2026-07-19
CVE-2026-64098 drm/virtio: use uninterruptible resv lock for plane updates — Linux 7.8 High 2026-07-19
CVE-2026-64097 drm/amd/display: Validate GPIO pin LUT table size before iterating — Linux 7.8 High 2026-07-19
CVE-2026-64096 batman-adv: mcast: fix use-after-free in orig_node RCU release — Linux 8.8 High 2026-07-19

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.