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Linux — Vulnerabilities & Security Advisories 17499

Browse all 17499 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 43 results / 17499 Clear Filters
CVE ID Title CVSS Severity Published
CVE-2023-0266 Use after free in SNDRV_CTL_IOCTL_ELEM in Linux Kernel — Linux Kernel CWE-416 7.9 High 2023-01-30
CVE-2022-4696 Linux kernel 资源管理错误漏洞 — Linux Kernel CWE-763 7.8 High 2023-01-11
CVE-2022-2196 Speculative execution attacks in KVM VMX — Linux Kernel CWE-1188 5.8 Medium 2023-01-09
CVE-2022-42896 Info Leak in l2cap_core in the Linux Kernel — Linux Kernel CWE-416 8.0 High 2022-11-23
CVE-2022-42895 Info Leak in l2cap_core in the Linux Kernel — Linux Kernel CWE-824 5.1 Medium 2022-11-23
CVE-2022-3910 Use after free in IO_uring in the Linux Kernel — Linux Kernel CWE-416 7.8 High 2022-11-22
CVE-2021-3491 Linux kernel io_uring PROVIDE_BUFFERS MAX_RW_COUNT bypass — Linux kernel CWE-131 7.8 High 2021-06-04
CVE-2021-3490 Linux kernel eBPF bitwise ops ALU32 bounds tracking — Linux kernel CWE-787 7.8 High 2021-06-04
CVE-2021-3489 Linux kernel eBPF RINGBUF map oversized allocation — Linux kernel CWE-119 7.8 High 2021-06-04
CVE-2019-11479 Linux kernel 资源管理错误漏洞 — Linux kernel CWE-405 7.5 - 2019-06-18
CVE-2019-11478 SACK can cause extensive memory use via fragmented resend queue — Linux kernel CWE-770 7.5 - 2019-06-18
CVE-2019-11477 Integer overflow in TCP_SKB_CB(skb)->tcp_gso_segs — Linux kernel CWE-190 7.5 - 2019-06-18
CVE-2018-5390 Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service — Linux Kernel CWE-400 7.5 - 2018-08-06

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.