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linux — Vulnerabilities & Security Advisories 12267

Browse all 12267 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-2023-54205 pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain — Linux 7.1 -2025-12-30
CVE-2023-54204 mmc: sunplus: fix return value check of mmc_add_host() — Linux 7.1 -2025-12-30
CVE-2022-50847 drm/bridge: it6505: Initialize AUX channel in it6505_i2c_probe — Linux 5.5 -2025-12-30
CVE-2022-50846 mmc: via-sdmmc: fix return value check of mmc_add_host() — Linux 5.5 -2025-12-30
CVE-2022-50845 ext4: fix inode leak in ext4_xattr_inode_create() on an error path — Linux 7.1 -2025-12-30
CVE-2022-50844 drm/amdgpu: Fix type of second parameter in odn_edit_dpm_table() callback — Linux 6.2 -2025-12-30
CVE-2022-50843 dm clone: Fix UAF in clone_dtr() — Linux 7.1 -2025-12-30
CVE-2022-50842 drm/virtio: Check whether transferred 2D BO is shmem — Linux 5.5 -2025-12-30
CVE-2022-50841 fs/ntfs3: Add overflow check for attribute size — Linux 7.1 -2025-12-30
CVE-2022-50840 scsi: snic: Fix possible UAF in snic_tgt_create() — Linux 7.1 -2025-12-30
CVE-2022-50839 jbd2: fix potential buffer head reference count leak — Linux 5.5 -2025-12-30
CVE-2022-50838 net: stream: purge sk_error_queue in sk_stream_kill_queues() — Linux 6.5 -2025-12-30
CVE-2022-50837 net: dsa: tag_8021q: avoid leaking ctx on dsa_tag_8021q_register() error path — Linux 3.3 -2025-12-30
CVE-2022-50835 jbd2: add miss release buffer head in fc_do_one_pass() — Linux 3.3 -2025-12-30
CVE-2022-50836 remoteproc: sysmon: fix memory leak in qcom_add_sysmon_subdev() — Linux 5.5 -2025-12-30
CVE-2022-50834 nfc: Fix potential resource leaks — Linux--2025-12-30
CVE-2022-50833 Bluetooth: use hdev->workqueue when queuing hdev->{cmd,ncmd}_timer works — Linux 3.1 -2025-12-30
CVE-2022-50832 wifi: wilc1000: fix potential memory leak in wilc_mac_xmit() — Linux 5.5 -2025-12-30
CVE-2022-50830 auxdisplay: hd44780: Fix potential memory leak in hd44780_remove() — Linux--2025-12-30
CVE-2022-50829 wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb() — Linux 5.5 -2025-12-30
CVE-2022-50828 clk: zynqmp: Fix stack-out-of-bounds in strncpy` — Linux 5.5 -2025-12-30
CVE-2023-54203 ksmbd: fix slab-out-of-bounds in init_smb2_rsp_hdr — Linux 8.8 -2025-12-30
CVE-2023-54202 drm/i915: fix race condition UAF in i915_perf_add_config_ioctl — Linux 6.3 -2025-12-30
CVE-2023-54200 netfilter: nf_tables: always release netdev hooks from notifier — Linux 7.1 -2025-12-30
CVE-2023-54201 RDMA/efa: Fix wrong resources deallocation order — Linux 7.1 -2025-12-30
CVE-2023-54199 drm/msm/adreno: Fix null ptr access in adreno_gpu_cleanup() — Linux 5.5 -2025-12-30
CVE-2023-54198 tty: fix out-of-bounds access in tty_driver_lookup_tty() — Linux 7.8 -2025-12-30
CVE-2023-54197 Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work" — Linux 6.2 -2025-12-30
CVE-2023-54196 fs/ntfs3: Fix NULL pointer dereference in 'ni_write_inode' — Linux 5.5 -2025-12-30
CVE-2023-54195 rxrpc: Fix timeout of a call that hasn't yet been granted a channel — 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.