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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.

CVE IDTitleCVSSSeverityPublished
CVE-2023-54319 pinctrl: at91-pio4: check return value of devm_kasprintf() — Linux 5.5 -2025-12-30
CVE-2022-50886 mmc: toshsd: fix return value check of mmc_add_host() — Linux 5.5 -2025-12-30
CVE-2022-50885 RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed — Linux 6.2 -2025-12-30
CVE-2022-50884 drm: Prevent drm_copy_field() to attempt copying a NULL pointer — Linux 7.1 -2025-12-30
CVE-2023-54318 net/smc: use smc_lgr_list.lock to protect smc_lgr_list.list iterate in smcr_port_add — Linux 5.5 -2025-12-30
CVE-2023-54316 refscale: Fix uninitalized use of wait_queue_head_t — Linux 5.5 -2025-12-30
CVE-2023-54317 dm flakey: don't corrupt the zero page — Linux 6.2 -2025-12-30
CVE-2023-54315 powerpc/powernv/sriov: perform null check on iov before dereferencing iov — Linux 5.5 -2025-12-30
CVE-2023-54314 media: af9005: Fix null-ptr-deref in af9005_i2c_xfer — Linux 7.1 -2025-12-30
CVE-2023-54312 samples/bpf: Fix buffer overflow in tcp_basertt — Linux 7.8 -2025-12-30
CVE-2023-54313 ovl: fix null pointer dereference in ovl_get_acl_rcu() — Linux 5.5 -2025-12-30
CVE-2023-54310 scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition — Linux 7.0 -2025-12-30
CVE-2023-54311 ext4: fix deadlock when converting an inline directory in nojournal mode — Linux 5.5 -2025-12-30
CVE-2023-54309 tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation — Linux 6.3 -2025-12-30
CVE-2023-54308 ALSA: ymfpci: Create card with device-managed snd_devm_card_new() — Linux 7.1 -2025-12-30
CVE-2023-54307 ptp_qoriq: fix memory leak in probe() — Linux 5.5 -2025-12-30
CVE-2023-54306 net: tls: avoid hanging tasks on the tx_lock — Linux 6.5 -2025-12-30
CVE-2023-54305 ext4: refuse to create ea block when umounted — Linux 5.5 -2025-12-30
CVE-2023-54303 bpf: Disable preemption in bpf_perf_event_output — Linux 7.8 -2025-12-30
CVE-2023-54304 firmware: meson_sm: fix to avoid potential NULL pointer dereference — Linux 6.2 -2025-12-30
CVE-2023-54301 serial: 8250_bcm7271: fix leak in `brcmuart_probe` — Linux 5.5 -2025-12-30
CVE-2023-54302 RDMA/irdma: Fix data race on CQP completion stats — Linux 6.3 -2025-12-30
CVE-2023-54300 wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx — Linux 7.1 -2025-12-30
CVE-2023-54299 usb: typec: bus: verify partner exists in typec_altmode_attention — Linux 4.3 -2025-12-30
CVE-2023-54298 thermal: intel: quark_dts: fix error pointer dereference — Linux 6.2 -2025-12-30
CVE-2023-54297 btrfs: zoned: fix memory leak after finding block group with super blocks — Linux 5.5 -2025-12-30
CVE-2023-54296 KVM: SVM: Get source vCPUs from source VM for SEV-ES intrahost migration — Linux 6.5 -2025-12-30
CVE-2023-54294 md/raid10: fix memleak of md thread — Linux 7.1 -2025-12-30
CVE-2023-54295 mtd: spi-nor: Fix shift-out-of-bounds in spi_nor_set_erase_type — Linux 5.5 -2025-12-30
CVE-2023-54293 bcache: fixup btree_cache_wait list damage — Linux 5.5 -2025-12-30

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.