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Linux — Vulnerabilities & Security Advisories 17422

All 17422 CVE vulnerabilities found in Linux, with AI-generated Chinese analysis, references, and POCs.

This page documents Common Weakness Enumeration (CWE) vulnerabilities affecting the Linux operating system product. It aggregates security data related to weaknesses within the kernel, distributions, and associated utilities provided by various Linux vendors and maintainers. The collection encompasses a wide range of vulnerability types, including memory corruption issues, privilege escalation flaws, information leaks, and denial-of-service conditions. The database covers historical records spanning several decades, reflecting the evolution of the Linux ecosystem from its early releases to modern stable and development branches. This extensive time range allows for the analysis of long-term security trends and the remediation status of legacy systems that remain in production environments. Visitors to this resource can track vendor-specific advisories to stay informed about patches and updates released by major Linux distribution maintainers. You can also use the page to understand the characteristics and impact of specific weakness classes as they manifest in the Linux environment. Additionally, the interface supports looking up a specific product’s vulnerability history, enabling security professionals to assess risk exposure and prioritize mitigation efforts for critical infrastructure components. The data is organized to facilitate efficient searching and correlation between weakness identifiers and affected software versions, ensuring that administrators and developers have access to comprehensive security insights necessary for maintaining system integrity and compliance.

Vendor: n/a

CVE ID Title CVSS Severity Published
CVE-2021-46939 tracing: Restructure trace_clock_global() to never block 5.5 - 2024-02-27
CVE-2020-36776 thermal/drivers/cpufreq_cooling: Fix slab OOB issue 5.5 - 2024-02-27
CVE-2020-36777 media: dvbdev: Fix memory leak in dvb_media_device_free() 4.7 - 2024-02-27
CVE-2021-46936 net: fix use-after-free in tw_timer_handler 7.8 High 2024-02-27
CVE-2021-46937 mm/damon/dbgfs: fix 'struct pid' leaks in 'dbgfs_target_ids_write()' 5.5 - 2024-02-27
CVE-2021-46935 binder: fix async_free_space accounting for empty parcels - - 2024-02-27
CVE-2021-46933 usb: gadget: f_fs: Clear ffs_eventfd in ffs_data_clear. 7.8 High 2024-02-27
CVE-2021-46934 i2c: validate user data in compat ioctl - - 2024-02-27
CVE-2021-46932 Input: appletouch - initialize work before device registration 7.1 - 2024-02-27
CVE-2021-46930 usb: mtu3: fix list_head check warning 7.7 - 2024-02-27
CVE-2021-46931 net/mlx5e: Wrap the tx reporter dump callback to extract the sq 5.5 - 2024-02-27
CVE-2021-46929 sctp: use call_rcu to free endpoint 7.8 High 2024-02-27
CVE-2021-46927 nitro_enclaves: Use get_user_pages_unlocked() call to handle mmap assert 5.5 - 2024-02-27
CVE-2021-46928 parisc: Clear stale IIR value on instruction access rights trap 7.1 - 2024-02-27
CVE-2021-46926 ALSA: hda: intel-sdw-acpi: harden detection of controller 5.5 - 2024-02-27
CVE-2021-46924 NFC: st21nfca: Fix memory leak in device probe and remove 6.2 - 2024-02-27
CVE-2021-46925 net/smc: fix kernel panic caused by race of smc_sock 7.8 High 2024-02-27
CVE-2021-46923 fs/mount_setattr: always cleanup mount_kattr 3.3 - 2024-02-27
CVE-2021-46922 KEYS: trusted: Fix TPM reservation for seal/unseal 7.8 High 2024-02-27
CVE-2021-46921 locking/qrwlock: Fix ordering in queued_write_lock_slowpath() 7.8 High 2024-02-27
CVE-2021-46919 dmaengine: idxd: fix wq size store permission state 3.3 - 2024-02-27
CVE-2021-46920 dmaengine: idxd: Fix clobbering of SWERR overflow bit on writeback 7.8 - 2024-02-27
CVE-2021-46918 dmaengine: idxd: clear MSIX permission entry on shutdown 7.8 - 2024-02-27
CVE-2021-46916 ixgbe: Fix NULL pointer dereference in ethtool loopback test 5.5 - 2024-02-27
CVE-2021-46917 dmaengine: idxd: fix wq cleanup of WQCFG registers 7.1 - 2024-02-27
CVE-2021-46914 ixgbe: fix unbalanced device enable/disable in suspend/resume 5.5 - 2024-02-27
CVE-2021-46915 netfilter: nft_limit: avoid possible divide error in nft_limit_init 8.1 - 2024-02-27
CVE-2021-46913 netfilter: nftables: clone set element expression template 7.8 High 2024-02-27
CVE-2021-46912 net: Make tcp_allowed_congestion_control readonly in non-init netns 7.3 High 2024-02-27
CVE-2021-46910 ARM: 9063/1: mm: reduce maximum number of CPUs if DEBUG_KMAP_LOCAL is enabled 7.0 High 2024-02-27

All 17422 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.