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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-2026-43269 drm/atmel-hlcdc: fix memory leak from the atomic_destroy_state callback — Linux 6.2AI Medium AI 2026-05-06
CVE-2026-43267 wifi: rtw89: fix potential zero beacon interval in beacon tracking — Linux 6.5AI Medium AI 2026-05-06
CVE-2026-43265 KVM: x86: Ignore -EBUSY when checking nested events from vcpu_block() — Linux 7.1AI High AI 2026-05-06
CVE-2026-43266 EFI/CPER: don't go past the ARM processor CPER record buffer — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43264 fbdev: of: display_timing: fix refcount leak in of_get_display_timings() — Linux 6.1AI Medium AI 2026-05-06
CVE-2026-43263 media: chips-media: wave5: Fix Null reference while testing fluster — Linux 7.8 High 2026-05-06
CVE-2026-43262 gfs2: fiemap page fault fix — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43261 arm64: Add support for TSV110 Spectre-BHB mitigation — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43260 bnxt_en: Fix RSS context delete logic — Linux 2.5AI Low AI 2026-05-06
CVE-2026-43259 phy: fsl-imx8mq-usb: set platform driver data — Linux 7.1AI High AI 2026-05-06
CVE-2026-43258 alpha: fix user-space corruption during memory compaction — Linux 7.8 High 2026-05-06
CVE-2026-43257 media: cx88: Add missing unmap in snd_cx88_hw_params() — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43255 wifi: libertas: fix WARNING in usb_tx_block — Linux 5.7AI Medium AI 2026-05-06
CVE-2026-43256 media: qcom: camss: vfe: Fix out-of-bounds access in vfe_isr_reg_update() — Linux 7.8 High 2026-05-06
CVE-2026-43254 ovpn: tcp - fix packet extraction from stream — Linux 7.5 High 2026-05-06
CVE-2026-43252 mptcp: pm: in-kernel: always set ID as avail when rm endp — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43253 iommu/amd: move wait_on_sem() out of spinlock — Linux 7.5 High 2026-05-06
CVE-2026-43251 HID: prodikeys: Check presence of pm->input_ep82 — Linux 4.6AI Medium AI 2026-05-06
CVE-2026-43250 usb: chipidea: udc: fix DMA and SG cleanup in _ep_nuke() — Linux 7.1AI High AI 2026-05-06
CVE-2026-43249 9p/xen: protect xen_9pfs_front_free against concurrent calls — Linux 8.8 High 2026-05-06
CVE-2026-43248 vhost: move vdpa group bound check to vhost_vdpa — Linux 7.8 High 2026-05-06
CVE-2026-43247 media: chips-media: wave5: Fix SError of kernel panic when closed — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43245 ntfs: ->d_compare() must not block — Linux 7.5 High 2026-05-06
CVE-2026-43246 media: i2c/tw9906: Fix potential memory leak in tw9906_probe() — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43244 kcm: fix zero-frag skb in frag_list on partial sendmsg error — Linux 6.2AI Medium AI 2026-05-06
CVE-2026-43243 drm/amd/display: Add signal type check for dcn401 get_phyd32clk_src — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43242 soc: ti: k3-socinfo: Fix regmap leak on probe failure — Linux 5.5AI Medium AI 2026-05-06
CVE-2026-43241 ntb: ntb_hw_switchtec: Fix array-index-out-of-bounds access — Linux 7.1AI High AI 2026-05-06
CVE-2026-43239 smb: client: prevent races in ->query_interfaces() — Linux 8.8 High 2026-05-06
CVE-2026-43240 x86/kexec: add a sanity check on previous kernel's ima kexec buffer — Linux 5.5AI Medium AI 2026-05-06

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.