Linux CVEs
18,386 CVEs and advisories name Linux as an affected vendor, 14 of them on CISA's Known Exploited Vulnerabilities catalog, newest first. Follow it as a feed.
- CVE-2026-64077netfilter: ebtables: move to two-stage removal scheme
- CVE-2026-64076netfilter: bridge: eb_tables: close module init race
- CVE-2026-64075fprobe: Fix unregister_fprobe() to wait for RCU grace period
- CVE-2026-64074fs/statmount: fix slab out-of-bounds write in statmount_mnt_idmap
- CVE-2026-64073irq_work: Fix use-after-free in irq_work_single() on PREEMPT_RT
- CVE-2026-64072nvme: fix bio leak on mapping failure
- CVE-2026-64071nvme-pci: fix use-after-free in nvme_free_host_mem()
- CVE-2026-64070powerpc/hv-gpci: fix preempt count leak in sysfs show paths
- CVE-2026-64069netfs: Fix cancellation of a DIO and single read subrequests
- CVE-2026-64068netfs: Fix missing locking around retry adding new subreqs
- CVE-2026-64067netfs: Fix missing barriers when accessing stream->subrequests locklessly
- CVE-2026-64066netfs: Fix netfs_read_to_pagecache() to pause on subreq failure
- CVE-2026-64065netfs: fix VM_BUG_ON_FOLIO() issue in netfs_write_begin() call
- CVE-2026-64064netfs: Fix netfs_invalidate_folio() to clear dirty bit if all changes gone
- CVE-2026-64063netfs: Fix streaming write being overwritten
- CVE-2026-64062netfs: Fix potential deadlock in write-through mode
- CVE-2026-64061netfs: Fix early put of sink folio in netfs_read_gaps()
- CVE-2026-64060netfs: Fix leak of request in netfs_write_begin() error handling
- CVE-2026-64059netfs: Fix folio->private handling in netfs_perform_write()
- CVE-2026-64058netfs: Fix netfs_read_folio() to wait on writeback
- CVE-2026-64057afs: Fix the locking used by afs_get_link()
- CVE-2026-64056net: ethernet: cortina: Make RX SKB per-port
- CVE-2026-64055net: ethernet: cortina: Carry over frag counter
- CVE-2026-64054net: shaper: reject duplicate leaves in GROUP request
- CVE-2026-64053block: don't overwrite bip_vcnt in bio_integrity_copy_user()
- CVE-2026-64052block: bio-integrity: Fix null-ptr-deref in bio_integrity_map_user()
- CVE-2026-64051accel/qaic: Add overflow check to remap_pfn_range during mmap
- CVE-2026-64050drm/msm/dpu: don't mix devm and drmm functions
- CVE-2026-64049drm/msm/adreno: fix userspace-triggered crash on a2xx-a4xx
- CVE-2026-64048net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev slot