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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-2022-49560 exfat: check if cluster num is valid — Linux 7.8 High 2025-02-26
CVE-2022-49559 KVM: x86: Drop WARNs that assert a triple fault never "escapes" from L2 — Linux 7.1 - 2025-02-26
CVE-2022-49558 netfilter: nf_tables: double hook unregistration in netns path — Linux 7.8 - 2025-02-26
CVE-2022-49557 x86/fpu: KVM: Set the base guest FPU uABI size to sizeof(struct kvm_xsave) — Linux 7.8 High 2025-02-26
CVE-2022-49556 KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak — Linux 5.5 - 2025-02-26
CVE-2022-49554 zsmalloc: fix races between asynchronous zspage free and page migration — Linux 7.8 High 2025-02-26
CVE-2022-49555 Bluetooth: hci_qca: Use del_timer_sync() before freeing — Linux 7.8 High 2025-02-26
CVE-2022-49553 fs/ntfs3: validate BOOT sectors_per_clusters — Linux 7.8 High 2025-02-26
CVE-2022-49552 bpf: Fix combination of jit blinding and pointers to bpf subprogs. — Linux 5.5 - 2025-02-26
CVE-2022-49551 usb: isp1760: Fix out-of-bounds array access — Linux 7.1 - 2025-02-26
CVE-2022-49550 fs/ntfs3: provide block_invalidate_folio to fix memory leak — Linux 5.5 - 2025-02-26
CVE-2022-49548 bpf: Fix potential array overflow in bpf_trampoline_get_progs() — Linux 7.8 - 2025-02-26
CVE-2022-49549 x86/MCE/AMD: Fix memory leak when threshold_create_bank() fails — Linux 5.5 - 2025-02-26
CVE-2022-49546 x86/kexec: fix memory leak of elf header buffer — Linux 6.2 - 2025-02-26
CVE-2022-49547 btrfs: fix deadlock between concurrent dio writes when low on free data space — Linux 5.5 - 2025-02-26
CVE-2022-49545 ALSA: usb-audio: Cancel pending work at closing a MIDI substream — Linux 7.8 High 2025-02-26
CVE-2022-49544 ipw2x00: Fix potential NULL dereference in libipw_xmit() — Linux 5.5 - 2025-02-26
CVE-2022-49543 ath11k: fix the warning of dev_wake in mhi_pm_disable_transition() — Linux - - 2025-02-26
CVE-2022-49542 scsi: lpfc: Move cfg_log_verbose check before calling lpfc_dmp_dbg() — Linux 5.5 - 2025-02-26
CVE-2022-49541 cifs: fix potential double free during failed mount — Linux 7.8 High 2025-02-26
CVE-2022-49539 rtw89: ser: fix CAM leaks occurring in L2 reset — Linux 5.5 - 2025-02-26
CVE-2022-49540 rcu-tasks: Fix race in schedule and flush work — Linux 4.7 - 2025-02-26
CVE-2022-49537 scsi: lpfc: Fix call trace observed during I/O with CMF enabled — Linux 7.1 - 2025-02-26
CVE-2022-49538 ALSA: jack: Access input_dev under mutex — Linux 7.7 - 2025-02-26
CVE-2022-49536 scsi: lpfc: Fix SCSI I/O completion and abort handler deadlock — Linux 5.5 - 2025-02-26
CVE-2022-49534 scsi: lpfc: Protect memory leak for NPIV ports sending PLOGI_RJT — Linux 6.5 - 2025-02-26
CVE-2022-49535 scsi: lpfc: Fix null pointer dereference after failing to issue FLOGI and PLOGI — Linux 8.8 High 2025-02-26
CVE-2022-49531 loop: implement ->free_disk — Linux 7.8 High 2025-02-26
CVE-2022-49532 drm/virtio: fix NULL pointer dereference in virtio_gpu_conn_get_modes — Linux 5.5 - 2025-02-26
CVE-2022-49533 ath11k: Change max no of active probe SSID and BSSID to fw capability — Linux 7.8 High 2025-02-26

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.