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linux — Vulnerabilities & Security Advisories 12265

Browse all 12265 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-2022-50648 ftrace: Fix recursive locking direct_mutex in ftrace_modify_direct_caller — Linux 5.5AIMediumAI2025-12-09
CVE-2022-50647 RISC-V: Make port I/O string accessors actually work — Linux 4.7AIMediumAI2025-12-09
CVE-2022-50646 scsi: hpsa: Fix possible memory leak in hpsa_init_one() — Linux 5.5AIMediumAI2025-12-09
CVE-2022-50645 EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper() — Linux 7.1AIHighAI2025-12-09
CVE-2022-50644 clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe — Linux 3.3AILowAI2025-12-09
CVE-2022-50643 cifs: Fix xid leak in cifs_copy_file_range() — Linux 3.3AILowAI2025-12-09
CVE-2022-50642 platform/chrome: cros_ec_typec: zero out stale pointers — Linux 8.8AIHighAI2025-12-09
CVE-2022-50641 HSI: omap_ssi: Fix refcount leak in ssi_probe — Linux 7.1AIHighAI2025-12-09
CVE-2022-50640 mmc: core: Fix kernel panic when remove non-standard SDIO card — Linux 5.5AIMediumAI2025-12-09
CVE-2022-50639 io-wq: Fix memory leak in worker creation — Linux 5.3AIMediumAI2025-12-09
CVE-2022-50638 ext4: fix bug_on in __es_tree_search caused by bad boot loader inode — Linux 5.5AIMediumAI2025-12-09
CVE-2022-50637 cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut() — Linux 5.5AIMediumAI2025-12-09
CVE-2022-50636 PCI: Fix pci_device_is_present() for VFs by checking PF — Linux 7.1AIHighAI2025-12-09
CVE-2022-50635 powerpc/kprobes: Fix null pointer reference in arch_prepare_kprobe() — Linux 5.5AIMediumAI2025-12-09
CVE-2022-50634 power: supply: cw2015: Fix potential null-ptr-deref in cw_bat_probe() — Linux 5.5AIMediumAI2025-12-09
CVE-2022-50633 usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init — Linux 5.5AIMediumAI2025-12-09
CVE-2022-50632 drivers: perf: marvell_cn10k: Fix hotplug callback leak in tad_pmu_init() — Linux 5.5AIMediumAI2025-12-08
CVE-2022-50631 RISC-V: kexec: Fix memory leak of fdt buffer — Linux 6.2AIMediumAI2025-12-08
CVE-2023-53769 virt/coco/sev-guest: Double-buffer messages — Linux 8.8 -2025-12-08
CVE-2023-53768 regmap-irq: Fix out-of-bounds access when allocating config buffers — Linux 5.5AIMediumAI2025-12-08
CVE-2023-53767 wifi: ath12k: fix memory leak in ath12k_qmi_driver_event_work() — Linux 5.7AIMediumAI2025-12-08
CVE-2023-53766 FS: JFS: Check for read-only mounted filesystem in txBegin — Linux 5.5AIMediumAI2025-12-08
CVE-2023-53765 dm cache: free background tracker's queued work in btracker_destroy — Linux 7.8AIHighAI2025-12-08
CVE-2023-53764 wifi: ath12k: Handle lock during peer_id find — Linux 5.5AIMediumAI2025-12-08
CVE-2023-53763 Revert "f2fs: fix to do sanity check on extent cache correctly" — Linux 6.3 -2025-12-08
CVE-2023-53762 Bluetooth: hci_sync: Fix UAF in hci_disconnect_all_sync — Linux 8.1AIHighAI2025-12-08
CVE-2023-53761 USB: usbtmc: Fix direction for 0-length ioctl control messages — Linux 7.1AIHighAI2025-12-08
CVE-2023-53760 scsi: ufs: core: mcq: Fix &hwq->cq_lock deadlock issue — Linux 6.3 -2025-12-08
CVE-2023-53759 HID: hidraw: fix data race on device refcount — Linux 6.3 -2025-12-08
CVE-2023-53758 spi: atmel-quadspi: Free resources even if runtime resume failed in .remove() — Linux 7.1AIHighAI2025-12-08

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.