CVE Database

45572+ vulnerabilities with CVSS scores, EPSS exploit predictions, and CISA KEV status. Updated daily.

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CVE-2026-64422
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes Reject invalid `net.ipv4.tcp_reordering` values …

Jul 25, 2026
CVE-2026-64420
7.0 HIGH

In the Linux kernel, the following vulnerability has been resolved: mfd: cros_ec: Delay dev_set_drvdata() until probe success If ec_device_probe() fails, cros_ec_class_release releases memory for the …

Jul 25, 2026
CVE-2026-64418
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: mm: shrinker: fix shrinker_info teardown race with expansion expand_shrinker_info() iterates all visible memcgs under shrinker_mutex, …

Jul 25, 2026
CVE-2026-64414
7.5 HIGH

In the Linux kernel, the following vulnerability has been resolved: netfilter: handle unreadable frags sashiko reports: When an skb with unreadable fragments (such as from …

Jul 25, 2026
CVE-2026-64413
7.0 HIGH

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation, could a sparse …

Jul 25, 2026
CVE-2026-64412
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: module names must be null-terminated We need to explicitly check the length, else …

Jul 25, 2026
CVE-2026-64411
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: terminate table name before find_table_lock() update_counters() and compat_update_counters() forward a user-supplied 32-byte table …

Jul 25, 2026
CVE-2026-64408
8.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: bnep: pin L2CAP connection during netdev registration bnep_add_connection() reads the L2CAP connection without holding …

Jul 25, 2026
CVE-2026-64406
8.0 HIGH

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: fix UAF in bt_accept_dequeue() bt_accept_get() takes a temporary reference before dropping the accept queue …

Jul 25, 2026
CVE-2026-64403
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: validate option length before reading conf opt value l2cap_get_conf_opt() derives the option length …

Jul 25, 2026
CVE-2026-64402
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: coresight: ultrasoc-smb: Fix OOB write in smb_sync_perf_buffer() When the SMB sink is used as a …

Jul 25, 2026
CVE-2026-64401
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: smb: client: resolve SWN tcon from live registrations cifs_swn_notify() looks up a witness registration by …

Jul 25, 2026
CVE-2026-64400
8.6 HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: prevent path traversal bypass by restricting caseless retry ksmbd_vfs_path_lookup() enforces LOOKUP_BENEATH to restrict path …

Jul 25, 2026
CVE-2026-64398
8.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: add a permission check for FSCTL_SET_ZERO_DATA FSCTL_SET_ZERO_DATA in smb2_ioctl() destroys file data via ksmbd_vfs_zero_data() …

Jul 25, 2026
CVE-2026-64396
8.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix UAF of struct file_lock in SMB2_LOCK deferred-lock cancellation When a blocking byte-range lock …

Jul 25, 2026
CVE-2026-64395
7.5 HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: require source read access for duplicate extents FSCTL_DUPLICATE_EXTENTS_TO_FILE passes the source file directly to …

Jul 25, 2026
CVE-2026-64394
8.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: add a WRITE_DAC/WRITE_OWNER check to SMB2 SET_INFO SECURITY commit cc57232cae23 ("ksmbd: fix FSCTL permission …

Jul 25, 2026
CVE-2026-64390
8.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: track the connection owning a byte-range lock SMB2_LOCK adds each granted byte-range lock to …

Jul 25, 2026
CVE-2026-64389
8.2 HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate NTLMv2 response before updating session key ksmbd_auth_ntlmv2() derives the NTLMv2 session key into …

Jul 25, 2026
CVE-2026-64388
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: smb/client: fix chown/chgrp with SMB3 POSIX Extensions Ownership (chown) and group (chgrp) modifications were being …

Jul 25, 2026
CVE-2026-64382
8.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double-free in SMB2_open() replay A response-bearing attempt can return a replayable error …

Jul 25, 2026
CVE-2026-64380
8.2 HIGH

In the Linux kernel, the following vulnerability has been resolved: smb: client: harden POSIX SID length parsing posix_info_sid_size() reads sid[1] to obtain the subauthority count, …

Jul 25, 2026
CVE-2026-64379
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: smb: client: mask server-provided mode to 07777 in modefromsid When modefromsid is active, parse_dacl() applies …

Jul 25, 2026
CVE-2026-64378
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: writeback: fix race between cgroup_writeback_umount() and inode_switch_wbs() When a container exits, the following BUG_ON() is …

Jul 25, 2026
CVE-2026-64375
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: proc: protect ptrace_may_access() with exec_update_lock (FD links) proc_pid_get_link() and proc_pid_readlink() currently look up the task …

Jul 25, 2026
CVE-2026-64374
7.5 HIGH

In the Linux kernel, the following vulnerability has been resolved: sched/rt: Have RT_PUSH_IPI be default off for non PREEMPT_RT RT migration is done aggressively. When …

Jul 25, 2026
CVE-2026-64372
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: cpufreq: pcc: fix use-after-free and double free in _OSC evaluation pcc_cpufreq_do_osc() calls acpi_evaluate_object() twice for …

Jul 25, 2026
CVE-2026-64368
8.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: mm/slab: do not limit zeroing to orig_size when only red zoning is enabled When init …

Jul 25, 2026
CVE-2026-64367
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: HID: hid-goodix-spi: validate report size to prevent stack buffer overflow goodix_hid_set_raw_report() builds a protocol frame …

Jul 25, 2026
CVE-2026-64366
8.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: HID: wacom: fix slab-out-of-bounds write in wacom_wac_queue_insert wacom_wac_queue_insert() calls kfifo_skip() in a loop when the …

Jul 25, 2026
CVE-2026-64364
8.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: HID: multitouch: fix out-of-bounds bit access on mt_io_flags mt_io_flags is a single unsigned long, but …

Jul 25, 2026
CVE-2026-64361
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: fix u32 overflow in check_and_correct_requested_length check_and_correct_requested_length() compares (off + len) against node_size using u32 …

Jul 25, 2026
CVE-2026-64354
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: bpf: Validate BTF repeated field counts before expansion btf_parse_struct_metas() walks user-supplied BTF during BPF_BTF_LOAD, and …

Jul 25, 2026
CVE-2026-64333
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: USB: serial: digi_acceleport: fix write buffer corruption The digi_write_inb_command() is supposed to wait for the …

Jul 25, 2026
CVE-2026-64324
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: udf: validate free block extents against the partition length udf_free_blocks() checks the logical block number …

Jul 25, 2026
CVE-2026-64323
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: udf: validate VAT header length against the VAT inode size udf_load_vat() takes the virtual partition's …

Jul 25, 2026
CVE-2026-64322
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: udf: validate sparing table length as an entry count, not a byte count udf_load_sparable_map() accepts …

Jul 25, 2026
CVE-2026-64318
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: partitions: aix: bound the pp_count scan to the ppe array aix_partition() reads the physical volume …

Jul 25, 2026
CVE-2026-64317
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: isofs: bound Rock Ridge symlink components to the SL record get_symlink_chunk() and the SL handling …

Jul 25, 2026
CVE-2026-64315
7.0 HIGH

In the Linux kernel, the following vulnerability has been resolved: crypto: caam - use print_hex_dump_devel to guard key hex dumps Use print_hex_dump_devel() for dumping sensitive …

Jul 25, 2026
CVE-2026-64313
8.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: crypto: ecc - Fix carry overflow in vli multiplication The carry flag calculation fails when …

Jul 25, 2026
CVE-2026-64312
7.5 HIGH

In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - restore callback for non-parallel fallback pcrypt installs pcrypt_aead_done() on the child AEAD …

Jul 25, 2026
CVE-2026-64311
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: crypto: loongson - Remove broken and unused loongson-rng The loongson-rng rng_alg has several vulnerabilities, including …

Jul 25, 2026
CVE-2026-64304
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - validate RSA CRT component lengths The generic RSA key parser (rsa_helper.c) bounds …

Jul 25, 2026
CVE-2026-64300
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: perf/aux: Fix page UAF in map_range() map_range() reads rb->aux_pages[], rb->aux_nr_pages and rb->aux_pgoff via perf_mmap_to_page() while …

Jul 25, 2026
CVE-2026-64299
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: tracing: Prevent out-of-bounds read in glob matching String event fields are not necessarily NUL-terminated, so …

Jul 25, 2026
CVE-2026-64298
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: NFSv4: include MAY_WRITE in open permission mask for O_TRUNC POSIX requires write permission to truncate …

Jul 25, 2026
CVE-2026-64296
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: exfat: bound uniname advance in exfat_find_dir_entry() In exfat_find_dir_entry(), each TYPE_EXTEND (file name) entry advances the …

Jul 25, 2026
CVE-2026-64293
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: iommufd: Use sizeof(*hdr) instead of sizeof(hdr) in veventq read The bound-check in iommufd_veventq_fops_read() for the …

Jul 25, 2026
CVE-2026-64287
8.2 HIGH

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Bound used_lrs when flushing the pKVM hyp vCPU flush_hyp_vcpu() copies the host vGIC …

Jul 25, 2026

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