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Linux — Vulnerabilities & Security Advisories 18084

All 18084 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-2026-43282 RDMA/ionic: Fix potential NULL pointer dereference in ionic_query_port 5.5AI Medium AI 2026-05-06
CVE-2026-43280 drm/xe: Add bounds check on pat_index to prevent OOB kernel read in madvise 7.1 High 2026-05-06
CVE-2026-43281 mailbox: Prevent out-of-bounds access in fw_mbox_index_xlate() 9.1AI Critical AI 2026-05-06
CVE-2026-43279 ALSA: usb-audio: Add sanity check for OOB writes at silencing 7.8 High 2026-05-06
CVE-2026-43278 dm: clear cloned request bio pointer when last clone bio completes 7.8 High 2026-05-06
CVE-2026-43277 APEI/GHES: ensure that won't go past CPER allocated record 5.5AI Medium AI 2026-05-06
CVE-2026-43276 net: mana: Fix double destroy_workqueue on service rescan PCI path 7.1AI High AI 2026-05-06
CVE-2026-43275 scsi: ufs: core: Flush exception handling work when RPM level is zero 7.5AI High AI 2026-05-06
CVE-2026-43274 mailbox: mchp-ipc-sbi: fix out-of-bounds access in mchp_ipc_get_cluster_aggr_irq() 8.4 High 2026-05-06
CVE-2026-43273 ceph: supply snapshot context in ceph_zero_partial_object() 7.4AI High AI 2026-05-06
CVE-2026-43272 ring-buffer: Fix possible dereference of uninitialized pointer 5.5AI Medium AI 2026-05-06
CVE-2026-43271 md-cluster: fix NULL pointer dereference in process_metadata_update 7.1AI High AI 2026-05-06
CVE-2026-43270 media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove() - - AI 2026-05-06
CVE-2026-43268 hfsplus: pretend special inodes as regular files 7.8AI High AI 2026-05-06
CVE-2026-43269 drm/atmel-hlcdc: fix memory leak from the atomic_destroy_state callback 6.2AI Medium AI 2026-05-06
CVE-2026-43267 wifi: rtw89: fix potential zero beacon interval in beacon tracking 6.5AI Medium AI 2026-05-06
CVE-2026-43265 KVM: x86: Ignore -EBUSY when checking nested events from vcpu_block() 7.1AI High AI 2026-05-06
CVE-2026-43266 EFI/CPER: don't go past the ARM processor CPER record buffer 5.5AI Medium AI 2026-05-06
CVE-2026-43264 fbdev: of: display_timing: fix refcount leak in of_get_display_timings() 6.1AI Medium AI 2026-05-06
CVE-2026-43263 media: chips-media: wave5: Fix Null reference while testing fluster 7.8 High 2026-05-06
CVE-2026-43262 gfs2: fiemap page fault fix 5.5AI Medium AI 2026-05-06
CVE-2026-43261 arm64: Add support for TSV110 Spectre-BHB mitigation 5.5AI Medium AI 2026-05-06
CVE-2026-43260 bnxt_en: Fix RSS context delete logic 2.5AI Low AI 2026-05-06
CVE-2026-43259 phy: fsl-imx8mq-usb: set platform driver data 7.1AI High AI 2026-05-06
CVE-2026-43258 alpha: fix user-space corruption during memory compaction 7.8 High 2026-05-06
CVE-2026-43257 media: cx88: Add missing unmap in snd_cx88_hw_params() 5.5AI Medium AI 2026-05-06
CVE-2026-43255 wifi: libertas: fix WARNING in usb_tx_block 5.7AI Medium AI 2026-05-06
CVE-2026-43256 media: qcom: camss: vfe: Fix out-of-bounds access in vfe_isr_reg_update() 7.8 High 2026-05-06
CVE-2026-43254 ovpn: tcp - fix packet extraction from stream 7.5 High 2026-05-06
CVE-2026-43252 mptcp: pm: in-kernel: always set ID as avail when rm endp 5.5AI Medium AI 2026-05-06

All 18084 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.