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KE
Operating System
Kernel
by Linux · last CVE Sep 29, 2026
On CISA KEVExploited in the wildRansomware-linked
15,203
CVEs
33
On KEV
10.0
Max CVSS
1
New 30D
Vulnerabilities15,203In the news12Timeline
Severity mix
Critical 277High 219Medium 4Low 0
Severity
All severities500Critical277High219Medium4Low0
Exploitation
On CISA KEV33Exploited in the wild33
Watch

Add Kernel to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-64216
9.8
0%
Jul 24
netfs: Fix potential UAF in netfs_unlock_abandoned_read_pages()
Affected: 6.12 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64162
9.8
0%
Jul 19
idpf: fix read_dev_clk_lock spinlock init in idpf_ptp_init()
Affected: 6.16 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1
CVE-2026-64160
9.8
0%
Jul 19
netfs: Fix potential for tearing in ->remote_i_size and ->zero_point
Affected: 5.18 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64150
9.8
1%
Jul 19
netfilter: nft_inner: release local_lock before re-enabling softirqs
Affected: 6.16 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64142
9.8
1%
Jul 19
ksmbd: close durable scavenger races against m_fp_list lookups
Affected: 6.11 before 6.12.92; 6.13 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1
CVE-2026-64136
9.8
0%
Jul 19
smb: client: protect tc_count increment in smb2_find_smb_sess_tcon_unlocked()
Affected: 6.6.128 before 6.6.142; 6.12.75 before 6.12.92; 6.18.16 before 6.18.34; 6.19.6 before 7.0.11; 7.1; 7.1; +2 more
CVE-2026-64132
9.8
0%
Jul 19
ipv6: ioam: refresh hdr pointer before ioam6_event()
Affected: 6.9 before 6.12.92; 6.13 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1; +1 more
CVE-2026-64125
9.8
1%
Jul 19
net: bcmgenet: keep RBUF EEE/PM disabled
Affected: 3.19 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; 6.13 before 6.18.34; +5 more
CVE-2026-64122
9.8
1%
Jul 19
net/mlx5e: Fix use-after-free in mlx5e_tx_reporter_timeout_recover
Affected: 6.18.14 before 6.18.34; 6.19.4 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64113
9.8
1%
Jul 19
ixgbevf: fix use-after-free in VEPA multicast source pruning
Affected: 3.19 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; 6.13 before 6.18.34; +5 more
CVE-2026-64102
9.8
0%
Jul 19
RDMA/siw: Reject MPA FPDU length underflow before signed receive math
Affected: 5.3 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; 6.13 before 6.18.34; +5 more
CVE-2026-64091
9.8
0%
Jul 19
batman-adv: tt: fix TOCTOU race for reported vlans
Affected: 3.16.60 before 3.17; 4.4.217 before 4.5; 4.9.217 before 4.10; 4.14.174 before 4.15; 4.17.1 before 5.10.259; 5.11 before 5.15.210; +11 more
CVE-2026-64089
9.8
1%
Jul 19
batman-adv: tt: fix negative last_changeset_len
Affected: 3.1 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; 6.13 before 6.18.34; +5 more
CVE-2026-64069
9.8
1%
Jul 19
netfs: Fix cancellation of a DIO and single read subrequests
Affected: 6.14 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64068
9.8
0%
Jul 19
netfs: Fix missing locking around retry adding new subreqs
Affected: 6.10 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64067
9.8
1%
Jul 19
netfs: Fix missing barriers when accessing stream->subrequests locklessly
Affected: 6.10 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64066
9.8
1%
Jul 19
netfs: Fix netfs_read_to_pagecache() to pause on subreq failure
Affected: 6.12 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64061
9.8
0%
Jul 19
netfs: Fix early put of sink folio in netfs_read_gaps()
Affected: 6.12 before 6.12.92; 6.13 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1; +1 more
CVE-2026-64056
9.8
1%
Jul 19
net: ethernet: cortina: Make RX SKB per-port
Affected: 4.16 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; 6.13 before 6.18.34; +4 more
CVE-2026-64055
9.8
1%
Jul 19
net: ethernet: cortina: Carry over frag counter
Affected: 4.16 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; 6.13 before 6.18.34; +4 more
CVE-2026-64047
9.8
1%
Jul 19
net: tls: fix off-by-one in sg_chain entry count for wrapped sk_msg ring
Affected: 5.4.14 before 5.5; 5.5.1 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; +7 more
CVE-2026-64046
9.8
1%
Jul 19
net: tls: prevent chain-after-chain in plain text SG
Affected: 5.4.14 before 5.5; 5.5.1 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; +7 more
CVE-2026-64037
9.8
0%
Jul 19
wifi: iwlwifi: mld: fix TSO segmentation explosion when AMSDU is disabled
Affected: 6.15 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64035
9.8
0%
Jul 19
igc: set tx buffer type for SMD frames
Affected: 6.16 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; 7.1; 7.1
CVE-2026-64033
9.8
0%
Jul 19
RDMA/rtrs: Fix use-after-free in path file creation cleanup
Affected: 5.15.61 before 5.15.209; 5.17 before 6.1.175; 6.2 before 6.6.142; 6.7 before 6.12.92; 6.13 before 6.18.34; 6.19 before 7.0.11; +4 more
CVE-2026-64025
9.8
0%
Jul 19
bpf, skmsg: fix verdict sk_data_ready racing with ktls rx
Affected: 5.10 before 6.6.142; 6.7 before 6.12.92; 6.13 before 6.18.34; 6.19 before 7.0.11; 7.1; 7.1; +2 more
CVE-2026-64016
9.8
1%
Jul 19
ksmbd: fix durable reconnect error path file lifetime
Affected: 6.18.33; 7.0.10; 7.1; 7.1; 7.1; 7.1
CVE-2026-64007
9.8
1%
Jul 19
netfilter: synproxy: refresh tcphdr after skb_ensure_writable
Affected: 3.12 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; +6 more
CVE-2026-64000
9.8
0%
Jul 19
net: hsr: fix potential OOB access in supervision frame handling
Affected: 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; 6.19 before 7.0.12; 7.1; +4 more
CVE-2026-63994
9.8
1%
Jul 19
tunnels: load network headers after skb_cow() in iptunnel_pmtud_build_icmp[v6]()
Affected: 5.9 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; +6 more
CVE-2026-63993
9.8
1%
Jul 19
vxlan: do not reuse cached ip_hdr() value after skb_tunnel_check_pmtu()
Affected: 5.9 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; +6 more
CVE-2026-63924
9.8
1%
Jul 19
ipv6: exthdrs: refresh nh pointer after ipv6_hop_jumbo()
Affected: 2.6.12.1 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; +11 more
CVE-2026-63922
9.8
1%
Jul 19
ipv6: exthdrs: refresh nh after handling HAO option
Affected: 2.6.19 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; +6 more
CVE-2026-63888
9.8
1%
Jul 19
scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd()
Affected: 3.1 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; +6 more
CVE-2026-63887
9.8
1%
Jul 19
scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf
Affected: 3.1 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; +6 more
CVE-2026-63886
9.8
1%
Jul 19
scsi: target: iscsi: Validate CHAP_R length before base64 decode
Affected: 6.0 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.93; 6.13 before 6.18.35; 6.19 before 7.0.12; 7.1; +4 more
CVE-2026-63808
9.8
1%
Jul 19
exfat: fix potential use-after-free in exfat_find_dir_entry()
Affected: 5.7 before 5.10.260; 5.11 before 5.15.211; 5.16 before 6.1.177; 6.2 before 6.6.144; 6.7 before 6.12.95; 6.13 before 6.18.38; +1 more
CVE-2026-63800
9.8
1%
Jul 19
pNFS: Fix use-after-free in pnfs_update_layout()
Affected: 5.4.91 before 5.5; 5.10.9 before 5.10.260; 5.11.1 before 5.15.211; 5.16 before 6.1.177; 6.2 before 6.6.144; 6.7 before 6.12.95; +7 more
CVE-2026-53399
9.8
1%
Jul 19
nfsd: release layout stid on setlease failure
Affected: 4.0 before 5.10.261; 5.11 before 5.15.212; 5.16 before 6.1.178; 6.2 before 6.6.145; 6.7 before 6.12.96; 6.13 before 6.18.39; +1 more
CVE-2026-53398
9.8
1%
Jul 19
NFSD: Fix SECINFO_NO_NAME decode error cleanup
Affected: 5.10.220 before 5.10.260; 5.15.154 before 5.15.211; 6.1 before 6.1.177; 6.2 before 6.6.144; 6.7 before 6.12.95; 6.13 before 6.18.38; +1 more
CVE-2026-53384
9.8
1%
Jul 19
serial: 8250_dw: unregister 8250 port if clk_notifier_register() fails
Affected: 5.19 before 6.1.177; 6.2 before 6.6.144; 6.7 before 6.12.95; 6.13 before 6.18.38; 6.19 before 7.0.14; 7.1 before 7.1.2
CVE-2026-53363
9.8
0%
Jul 10
xfrm: iptfs: preserve shared-frag marker in iptfs_consume_frags()
Affected: 6.14 before 6.18.36; 6.19 before 7.0.13; 7.1; 7.1; 7.1; 7.1; +3 more
CVE-2026-53355
9.8
0%
Jul 1
net: rds: clear i_sends on setup unwind
Affected: 3.18.74 before 3.19; 4.1.46 before 4.2; 4.4.91 before 4.5; 4.9.54 before 4.10; 4.11.1 before 5.10.259; 5.11 before 5.15.210; +18 more
CVE-2026-53309
9.8
0%
Jun 26
ocfs2/dlm: fix off-by-one in dlm_match_regions() region comparison
Affected: 2.6.37 before 5.10.258; 5.11 before 5.15.209; 5.16 before 6.1.175; 6.2 before 6.6.141; 6.7 before 6.12.91; 6.13 before 6.18.33; +1 more
CVE-2026-53260
9.8
0%
Jun 25
tcp: Add preempt_{disable,enable}_nested() in reqsk_queue_hash_req().
Affected: 6.12 before 7.0.13; 7.1; 7.1; 7.1; 7.1; 7.1; +1 more
CVE-2026-53247
9.8
1%
Jun 25
net: ethernet: mtk_eth_soc: Fix use-after-free in metadata dst teardown
Affected: 6.2 before 6.6.143; 6.7 before 6.12.94; 6.13 before 6.18.36; 6.19 before 7.0.13; 7.1; 7.1; +4 more
CVE-2026-53246
9.8
0%
Jun 25
sctp: validate cached peer INIT chunk length in COOKIE_ECHO processing
Affected: 2.6.12.1 before 6.18.36; 6.19 before 7.0.13; 2.6.12; 2.6.12; 2.6.12; 2.6.12; +7 more
CVE-2026-53228
9.8
1%
Jun 25
ipv6: sit: reload inner IPv6 header after GSO offloads
Affected: 3.18 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.94; 6.13 before 6.18.36; +8 more
CVE-2026-53221
9.8
1%
Jun 25
ip6_vti: fix incorrect tunnel matching in vti6_tnl_lookup()
Affected: 3.19 before 5.10.259; 5.11 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.94; 6.13 before 6.18.36; +8 more
CVE-2026-53216
9.8
1%
Jun 25
net: mvpp2: limit XDP frame size to the RX buffer
Affected: 5.9 before 5.15.210; 5.16 before 6.1.176; 6.2 before 6.6.143; 6.7 before 6.12.94; 6.13 before 6.18.36; 6.19 before 7.0.13; +7 more
Page 2 of 10 · 500 total
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The 500 most important CVEs for this product (exploited first, then by severity)