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Linux — Vulnerabilities & Security Advisories 17854

All 17854 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-2026-89798 rpcrdma: arm rn_done before publishing the notification - - 2026-09-16
CVE-2026-89797 power: supply: ab8500_fg: fix use-after-free on remove - - 2026-09-16
CVE-2026-89796 mm/damon/core: avoid infinite kdamond_merge_regions() internal loop - - 2026-09-16
CVE-2026-89795 PCI: Allow per function PCI slots to fix slot reset on s390 8.4 High 2026-09-16
CVE-2026-89794 ksmbd: zero pipe read compound padding - - 2026-09-16
CVE-2026-89793 ublk: clear VM_MAYWRITE on read-only ublk char device mmap 7.8 High 2026-09-16
CVE-2026-89792 ksmbd: prevent out-of-bounds reads in share config responses 7.1 High 2026-09-16
CVE-2026-89791 perf: Fix use-after-free when perf mmap() revival races with the last munmap() 7.8 High 2026-09-16
CVE-2026-89789 gtp: add synchronize_net() in gtp_newlink() error path to prevent use-after-free 7.8 High 2026-09-16
CVE-2026-89790 ipv6: avoid divide by zero in rt6_multipath_rebalance - - 2026-09-16
CVE-2026-89788 ksmbd: fix tree connection use-after-free in smb2_tree_connect() 9.8 Critical 2026-09-16
CVE-2026-89786 ext4: fix out-of-bounds read in ext4_read_inline_dir() 9.1 Critical 2026-09-16
CVE-2026-89787 ext4: check dir entry fits before reading the hash trailer in ext4_search_dir() - - 2026-09-16
CVE-2026-89785 fs/ntfs3: fix out-of-bounds read of INDEX_ROOT in reparse/objid init - - 2026-09-16
CVE-2026-89783 xfrm6: fix out-of-bounds write in xfrm6_input_addr() when secpath is full 9.8 Critical 2026-09-16
CVE-2026-89784 SUNRPC: check rpc_sockaddr2uaddr() return value in rpcb_register_inet4/6 - - 2026-09-16
CVE-2026-89782 fs/ntfs3: reject restart table growth beyond U16_MAX entries 8.4 High 2026-09-16
CVE-2026-89780 net: qualcomm: rmnet: restore skb->dev on deaggregated frames - - 2026-09-16
CVE-2026-89781 fs/ntfs3: fix out-of-bounds read in read_log_rec_buf() 8.4 High 2026-09-16
CVE-2026-89779 fs/ntfs3: validate ef->size covers the record's name and value 9.1 Critical 2026-09-16
CVE-2026-89777 vfio/pci: clear vdev->msi_perm after freeing it on init failure 8.8 High 2026-09-16
CVE-2026-89778 isofs: fix out-of-bounds page array access on empty zisofs block 9.8 Critical 2026-09-16
CVE-2026-89776 vxlan: vnifilter: enforce exact length of GROUP/GROUP6 attributes - - 2026-09-16
CVE-2026-89775 KVM: arm64: Handle negative S1 walk levels in VNCR TLB size evaluation 9.3 Critical 2026-09-16
CVE-2026-89774 Bluetooth: SCO: hold sk properly in sco_conn_ready 8.8 High 2026-09-16
CVE-2026-89773 drm/amd/display: Skip Update HDCP Config In Transition State - - 2026-09-11
CVE-2026-89772 btrfs: write-protect folios during data writeback - - 2026-09-11
CVE-2026-89771 ring-buffer: Fix subbuf resize race with ring buffer readers 7.8 High 2026-09-11
CVE-2026-89770 iomap: don't free integrity payload that doesn't exist - - 2026-09-11
CVE-2026-89769 clocksource/drivers/nxp-pit: Fix IRQ leak on cpuhp_setup_state error path 7.4 High 2026-09-11

All 17854 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.