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Linux — Vulnerabilities & Security Advisories 17853

All 17853 CVE vulnerabilities found in Linux, with AI-generated Chinese analysis, references, and POCs.

This page documents Common Weakness Enumeration (CWE) vulnerabilities affecting the Linux operating system product. It aggregates security data related to weaknesses within the kernel, distributions, and associated utilities provided by various Linux vendors and maintainers. The collection encompasses a wide range of vulnerability types, including memory corruption issues, privilege escalation flaws, information leaks, and denial-of-service conditions. The database covers historical records spanning several decades, reflecting the evolution of the Linux ecosystem from its early releases to modern stable and development branches. This extensive time range allows for the analysis of long-term security trends and the remediation status of legacy systems that remain in production environments. Visitors to this resource can track vendor-specific advisories to stay informed about patches and updates released by major Linux distribution maintainers. You can also use the page to understand the characteristics and impact of specific weakness classes as they manifest in the Linux environment. Additionally, the interface supports looking up a specific product’s vulnerability history, enabling security professionals to assess risk exposure and prioritize mitigation efforts for critical infrastructure components. The data is organized to facilitate efficient searching and correlation between weakness identifiers and affected software versions, ensuring that administrators and developers have access to comprehensive security insights necessary for maintaining system integrity and compliance.

Vendor: n/a

CVE ID Title CVSS Severity Published
CVE-2026-80629 octeontx2-af: npc: Fix size of entry2cntr_map - - 2026-08-28
CVE-2026-80627 MIPS: mm: Fix out-of-bounds write in maar_res_walk() - - 2026-08-28
CVE-2026-80628 ALSA: seq: oss: Serialize readq reset state with q->lock 7.8 High 2026-08-28
CVE-2026-80625 RDMA/hns: Fix memory leak of bonding resources - - 2026-08-28
CVE-2026-80626 powerpc/perf: fix preempt count underflow in fsl_emb_pmu_del - - 2026-08-28
CVE-2026-80624 mfd: cs42l43: Sanity check firmware size - - 2026-08-28
CVE-2026-80622 char: tlclk: fix use-after-free in tlclk_cleanup() 7.8 High 2026-08-28
CVE-2026-80623 coresight: ete: Always save state on power down - - 2026-08-28
CVE-2026-80621 PCI: dwc: Avoid dwc_pcie_rasdes_debugfs_deinit() NULL dereference when no RAS DES capability - - 2026-08-28
CVE-2026-80620 Revert "PCI/MSI: Unmap MSI-X region on error" - - 2026-08-28
CVE-2026-80619 apparmor: fix potential UAF in aa_replace_profiles 7.8 High 2026-08-28
CVE-2026-80618 drm/amdkfd: Avoid double-unpin of DOORBELL/MMIO BOs on free - - 2026-08-28
CVE-2026-80617 net: airoha: fix foe_check_time allocation size 9.8 Critical 2026-08-28
CVE-2026-80616 ieee802154: Avoid calling WARN_ON() on -ENOMEM in cfg802154_switch_netns() - - 2026-08-28
CVE-2026-80615 net: dst_metadata: fix false-positive memcpy overflow in tun_dst_unclone 8.2 High 2026-08-28
CVE-2026-80614 net: emac: Fix NULL pointer dereference in emac_probe 7.5 High 2026-08-28
CVE-2026-80612 net: lwtunnel: Drop skb metadata before LWT encapsulation 9.8 Critical 2026-08-28
CVE-2026-80613 veth: fix NAPI leak in XDP enable error path 7.8 High 2026-08-28
CVE-2026-80611 ACPI: processor_idle: Mark LPI enter functions as __cpuidle - - 2026-08-28
CVE-2026-80610 net: enetc: fix potential divide-by-zero when num_vsi is zero - - 2026-08-28
CVE-2026-80609 qede: fix out-of-bounds check for cqe->len_list[] 9.8 Critical 2026-08-28
CVE-2026-80607 tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg - - 2026-08-28
CVE-2026-80608 accel/amdxdna: Fix iommu domain lifetime race during device removal 8.8 High 2026-08-28
CVE-2026-80606 drm/xe/userptr: Hold notifier_lock for write on inject test path 7.8 High 2026-08-28
CVE-2026-80605 HID: picolcd: prevent NULL pointer dereference in picolcd_send_and_wait() - - 2026-08-28
CVE-2026-80604 HID: core: Fix OOB read in hid_get_report for numbered reports 8.8 High 2026-08-28
CVE-2026-80603 netfilter: nf_conntrack_irc: fix parse_dcc() off-by-one OOB read 9.1 Critical 2026-08-28
CVE-2026-80602 perf/x86/amd/lbr: Fix kernel address leakage - - 2026-08-28
CVE-2026-80601 batman-adv: gw: acquire ethernet header only after skb realloc 8.8 High 2026-08-28
CVE-2026-80599 batman-adv: dat: ensure accessible eth_hdr proto field 8.1 High 2026-08-28

All 17853 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.