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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 83 results / 11727Clear Filters
CVE IDTitleCVSSSeverityPublished
CVE-2021-34981 Linux Kernel Bluetooth CMTP Module Double Free Privilege Escalation Vulnerability — KernelCWE-415 6.7 -2024-05-07
CVE-2024-1086 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2024-01-31
CVE-2024-1085 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2024-01-31
CVE-2023-6932 Use-after-free in Linux kernel's ipv4: igmp component — KernelCWE-416 7.8 High2023-12-19
CVE-2023-6931 Out-of-bounds write in Linux kernel's Performance Events system component — KernelCWE-787 7.8 High2023-12-19
CVE-2023-6817 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2023-12-18
CVE-2023-6111 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2023-11-14
CVE-2023-5717 Out-of-bounds write in Linux kernel's Linux Kernel Performance Events (perf) component — KernelCWE-787 7.8 High2023-10-25
CVE-2023-5345 Use-after-free in Linux kernel's fs/smb/client component — KernelCWE-416 7.8 High2023-10-03
CVE-2023-5197 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2023-09-26
CVE-2023-4921 Use-after-free in Linux kernel's net/sched: sch_qfq component — KernelCWE-416 7.8 High2023-09-12
CVE-2023-4623 Use-after-free in Linux kernel's net/sched: sch_hfsc (HFSC qdisc traffic control) component — KernelCWE-416 7.8 High2023-09-06
CVE-2023-4622 Use-after-free in Linux kernel's af_unix component — KernelCWE-416 7.8 High2023-09-06
CVE-2023-4244 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2023-09-06
CVE-2023-4208 Use-after-free in Linux kernel's net/sched: cls_u32 component — KernelCWE-416 7.8 High2023-09-06
CVE-2023-4207 Use-after-free in Linux kernel's net/sched: cls_fw component — KernelCWE-416 7.8 High2023-09-06
CVE-2023-4206 Use-after-free in Linux kernel's net/sched: cls_route component — KernelCWE-416 7.8 High2023-09-06
CVE-2023-4015 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2023-09-06
CVE-2023-3777 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2023-09-06
CVE-2023-3776 Use-after-free in Linux kernel's net/sched: cls_fw component — KernelCWE-416 7.8 High2023-07-21
CVE-2023-3611 Out-of-bounds write in Linux kernel's net/sched: sch_qfq component — KernelCWE-787 7.8 High2023-07-21
CVE-2023-3610 Use-after-free in Linux kernel's netfilter: nf_tables component — KernelCWE-416 7.8 High2023-07-21
CVE-2023-3609 Use-after-free in Linux kernel's net/sched: cls_u32 component — KernelCWE-416 7.8 High2023-07-21
CVE-2023-3389 Use after free in io_uring in the Linux Kernel — KernelCWE-416 7.8 High2023-06-28
CVE-2023-3090 Out-of-bounds write in Linux kernel's ipvlan network driver — KernelCWE-787 7.8 High2023-06-28
CVE-2022-42432 Linux kernel 安全漏洞 — KernelCWE-457 4.4 -2023-03-29
CVE-2022-3630 Linux Kernel IPsec cookie.c memory leak — KernelCWE-404 3.1 Low2022-10-21
CVE-2022-3635 Linux Kernel IPsec idt77252.c tst_timer use after free — KernelCWE-119 5.5 Medium2022-10-21
CVE-2022-3633 Linux Kernel transport.c j1939_session_destroy memory leak — KernelCWE-401 3.5 Low2022-10-21
CVE-2022-3637 Linux Kernel BlueZ jlink.c jlink_init denial of service — KernelCWE-404 2.6 Low2022-10-21

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.