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-2026-46004ALSA: caiaq: Handle probe errors properly
- CVE-2026-46003net: qrtr: ns: Limit the total number of nodes
- CVE-2026-46002ext2: reject inodes with zero i_nlink and valid mode in ext2_iget()
- CVE-2026-46001hwmon: (pt5161l) Fix bugs in pt5161l_read_block_data()
- CVE-2026-46000rxrpc: Fix conn-level packet handling to unshare RESPONSE packets
- CVE-2026-45999erofs: fix unsigned underflow in z_erofs_lz4_handle_overlap()
- CVE-2026-45998rxrpc: Fix potential UAF after skb_unshare() failure
- CVE-2026-45997scsi: sd: fix missing put_disk() when device_add(&disk_dev) fails
- CVE-2026-45996spi: imx: fix use-after-free on unbind
- CVE-2026-45995io_uring/zcrx: fix user_struct uaf
- CVE-2026-45994ibmasm: fix OOB reads in command_file_write due to missing size checks
- CVE-2026-45993LoongArch: Add spectre boundry for syscall dispatch table
- CVE-2026-45991udf: fix partition descriptor append bookkeeping
- CVE-2026-45990slub: fix data loss and overflow in krealloc()
- CVE-2026-45989of: unittest: fix use-after-free in testdrv_probe()
- CVE-2026-45988rxrpc: Fix re-decryption of RESPONSE packets
- CVE-2026-45987KVM: nSVM: Sync interrupt shadow to cached vmcb12 after VMRUN of L2
- CVE-2026-45986crypto: ccree - fix a memory leak in cc_mac_digest()
- CVE-2025-71312fs/ntfs3: fix ntfs_mount_options leak in ntfs_fill_super()
- CVE-2025-71311fs/ntfs3: Initialize new folios before use
- CVE-2026-45985ext4: don't set EXT4_GET_BLOCKS_CONVERT when splitting before submitting I/O
- CVE-2026-45984gfs2: Fix use-after-free in iomap inline data write path
- CVE-2026-45983nfsd: never defer requests during idmap lookup
- CVE-2026-45982ACPICA: Fix NULL pointer dereference in acpi_ev_address_space_dispatch()
- CVE-2026-45981s390/cio: Fix device lifecycle handling in css_alloc_subchannel()
- CVE-2026-45980accel/amdxdna: Stop job scheduling across aie2_release_resource()
- CVE-2026-45979drm/amdgpu: clean up the amdgpu_cs_parser_bos
- CVE-2026-45978staging: greybus: lights: avoid NULL deref
- CVE-2026-45977fbnic: close fw_log race between users and teardown
- CVE-2026-45976drm/amdgpu: Fix memory leak in amdgpu_ras_init()