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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.

Found 11597 results / 11727Clear Filters
CVE IDTitleCVSSSeverityPublished
CVE-2026-43108 soc: qcom: pd-mapper: Fix element length in servreg_loc_pfr_req_ei — Linux 7.5AIHighAI2026-05-06
CVE-2026-43107 xfrm: account XFRMA_IF_ID in aevent size calculation — Linux 7.1AIHighAI2026-05-06
CVE-2026-43105 drm/vc4: Fix memory leak of BO array in hang state — Linux 5.5AIMediumAI2026-05-06
CVE-2026-43106 cachefiles: fix incorrect dentry refcount in cachefiles_cull() — Linux 7.8 High2026-05-06
CVE-2026-43104 drm/vc4: Fix a memory leak in hang state error path — Linux 5.5AIMediumAI2026-05-06
CVE-2026-43103 net: lapbether: handle NETDEV_PRE_TYPE_CHANGE — Linux 8.1AIHighAI2026-05-06
CVE-2026-43102 net: airoha: Fix memory leak in airoha_qdma_rx_process() — Linux 4.3AIMediumAI2026-05-06
CVE-2026-43101 ipv6: ioam: fix potential NULL dereferences in __ioam6_fill_trace_data() — Linux 7.5 High2026-05-06
CVE-2026-43099 ipv4: icmp: fix null-ptr-deref in icmp_build_probe() — Linux 7.5 High2026-05-06
CVE-2026-43100 bridge: guard local VLAN-0 FDB helpers against NULL vlan group — Linux 5.5 -2026-05-06
CVE-2026-43098 nfc: s3fwrn5: allocate rx skb before consuming bytes — Linux 5.5AIMediumAI2026-05-06
CVE-2026-43097 PCI: hv: Fix double ida_free in hv_pci_probe error path — Linux 7.0AIHighAI2026-05-06
CVE-2026-43096 mshv: Fix infinite fault loop on permission-denied GPA intercepts — Linux 6.5AIMediumAI2026-05-06
CVE-2026-43095 ASoC: SDCA: Fix errors in IRQ cleanup — Linux 5.5AIMediumAI2026-05-06
CVE-2026-43094 ixgbevf: add missing negotiate_features op to Hyper-V ops table — Linux 6.5AIMediumAI2026-05-06
CVE-2026-43093 xsk: tighten UMEM headroom validation to account for tailroom and min frame — Linux 7.8 High2026-05-06
CVE-2026-43092 xsk: validate MTU against usable frame size on bind — Linux 5.5AIMediumAI2026-05-06
CVE-2026-43091 xfrm: Wait for RCU readers during policy netns exit — Linux 7.8 High2026-05-06
CVE-2026-43090 xfrm: fix refcount leak in xfrm_migrate_policy_find — Linux 5.5 -2026-05-06
CVE-2026-43089 xfrm_user: fix info leak in build_mapping() — Linux--AI2026-05-06
CVE-2026-43088 net: af_key: zero aligned sockaddr tail in PF_KEY exports — Linux 6.5 -2026-05-06
CVE-2026-43086 ipvs: fix NULL deref in ip_vs_add_service error path — Linux 5.5AIMediumAI2026-05-06
CVE-2026-43087 pinctrl: mcp23s08: Disable all pin interrupts during probe — Linux 5.5AIMediumAI2026-05-06
CVE-2026-43085 netfilter: nfnetlink_log: initialize nfgenmsg in NLMSG_DONE terminator — Linux 6.5AIMediumAI2026-05-06
CVE-2026-43084 netfilter: nfnetlink_queue: make hash table per queue — Linux 7.8 High2026-05-06
CVE-2026-43083 net: ioam6: fix OOB and missing lock — Linux 9.1 Critical2026-05-06
CVE-2026-43082 net: txgbe: leave space for null terminators on property_entry — Linux 7.1AIHighAI2026-05-06
CVE-2026-43081 net: ipa: fix GENERIC_CMD register field masks for IPA v5.0+ — Linux 5.0AIMediumAI2026-05-06
CVE-2026-43079 perf/x86/intel/uncore: Skip discovery table for offline dies — Linux 6.3AIMediumAI2026-05-06
CVE-2026-43080 l2tp: Drop large packets with UDP encap — Linux 7.5AIHighAI2026-05-06

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.