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Linux — Vulnerabilities & Security Advisories 13912

Browse all 13912 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.

CVE IDTitleCVSSSeverityPublished
CVE-2024-49942 drm/xe: Prevent null pointer access in xe_migrate_copy — Linux 5.5 -2024-10-21
CVE-2024-49940 l2tp: prevent possible tunnel refcount underflow — Linux 7.8 High2024-10-21
CVE-2024-49941 gpiolib: Fix potential NULL pointer dereference in gpiod_get_label() — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49939 wifi: rtw89: avoid to add interface to list twice when SER — Linux 8.8 High2024-10-21
CVE-2024-49937 wifi: cfg80211: Set correct chandef when starting CAC — Linux 5.7AIMediumAI2024-10-21
CVE-2024-49938 wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit — Linux 7.3AIHighAI2024-10-21
CVE-2024-49936 net/xen-netback: prevent UAF in xenvif_flush_hash() — Linux 8.8 High2024-10-21
CVE-2024-49935 ACPI: PAD: fix crash in exit_round_robin() — Linux 7.3AIHighAI2024-10-21
CVE-2024-49934 fs/inode: Prevent dump_mapping() accessing invalid dentry.d_name.name — Linux 7.1 High2024-10-21
CVE-2024-49933 blk_iocost: fix more out of bound shifts — Linux 7.1AIHighAI2024-10-21
CVE-2024-49932 btrfs: don't readahead the relocation inode on RST — Linux 7.0 High2024-10-21
CVE-2024-49931 wifi: ath12k: fix array out-of-bound access in SoC stats — Linux 7.1AIHighAI2024-10-21
CVE-2024-49930 wifi: ath11k: fix array out-of-bound access in SoC stats — Linux 8.8 High2024-10-21
CVE-2024-49928 wifi: rtw89: avoid reading out of bounds when loading TX power FW elements — Linux 6.2AIMediumAI2024-10-21
CVE-2024-49929 wifi: iwlwifi: mvm: avoid NULL pointer dereference — Linux 5.0AIMediumAI2024-10-21
CVE-2024-49927 x86/ioapic: Handle allocation failures gracefully — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49926 rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb() — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49925 fbdev: efifb: Register sysfs groups through driver core — Linux 7.1 High2024-10-21
CVE-2024-49924 fbdev: pxafb: Fix possible use after free in pxafb_task() — Linux 7.8 High2024-10-21
CVE-2024-49923 drm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags — Linux 5.5 -2024-10-21
CVE-2024-49922 drm/amd/display: Check null pointers before using them — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49921 drm/amd/display: Check null pointers before used — Linux 5.5 -2024-10-21
CVE-2024-49920 drm/amd/display: Check null pointers before multiple uses — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49919 drm/amd/display: Add null check for head_pipe in dcn201_acquire_free_pipe_for_layer — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49918 drm/amd/display: Add null check for head_pipe in dcn32_acquire_idle_pipe_for_head_pipe_in_layer — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49916 drm/amd/display: Add NULL check for clk_mgr and clk_mgr->funcs in dcn401_init_hw — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49917 drm/amd/display: Add NULL check for clk_mgr and clk_mgr->funcs in dcn30_init_hw — Linux 5.5AIMediumAI2024-10-21
CVE-2024-49915 drm/amd/display: Add NULL check for clk_mgr in dcn32_init_hw — Linux 5.5 -2024-10-21
CVE-2024-49914 drm/amd/display: Add null check for pipe_ctx->plane_state in dcn20_program_pipe — Linux 5.5 -2024-10-21
CVE-2024-49913 drm/amd/display: Add null check for top_pipe_to_program in commit_planes_for_stream — Linux 5.5AIMediumAI2024-10-21

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.