Vulnerability index

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Linux Kernel CRITICAL 9.8
CVE-2026-43208

In the Linux kernel, the following vulnerability has been resolved: net: do not pass flow_id to set_rps_cpu() Blamed commit made the assumption tha…

Fix: 6.18.16 / 6.19.6+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.8
CVE-2026-43198

In the Linux kernel, the following vulnerability has been resolved: tcp: fix potential race in tcp_v6_syn_recv_sock() Code in tcp_v6_syn_recv_sock(…

Fix: 6.18.16 / 6.19.6+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.1
CVE-2026-43197

In the Linux kernel, the following vulnerability has been resolved: netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole…

Fix: 6.18.16 / 6.19.6+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.8
CVE-2026-43185

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix signededness bug in smb_direct_prepare_negotiation() smb_direct_prep…

Fix: 6.18.16 / 6.19.6+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.8
CVE-2026-43186

In the Linux kernel, the following vulnerability has been resolved: ipv6: ioam: fix heap buffer overflow in __ioam6_fill_trace_data() On the receiv…

Fix: 5.15.202 / 6.1.165+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.8
CVE-2026-43125

In the Linux kernel, the following vulnerability has been resolved: dlm: validate length in dlm_search_rsb_tree The len parameter in dlm_dump_rsb_n…

Fix: 6.12.75 / 6.18.16+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.4
CVE-2026-43114

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo_avx2: don't return non-matching entry on expiry New t…

Fix: 6.6.136 / 6.12.83+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.1
CVE-2026-43117

In the Linux kernel, the following vulnerability has been resolved: btrfs: tracepoints: get correct superblock from dentry in event btrfs_sync_file(…

Fix: 6.6.136 / 6.12.83+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.1
CVE-2026-43083

In the Linux kernel, the following vulnerability has been resolved: net: ioam6: fix OOB and missing lock When trace->type.bit6 is set: if (tra…

Fix: 6.18.24 / 6.19.14+
Fix from $2,300 2026-05-06
Linux Kernel CRITICAL 9.1
CVE-2026-43071

In the Linux kernel, the following vulnerability has been resolved: dcache: Limit the minimal number of bucket to two There is an OOB read problem …

Fix: 3.11 / 3.13+
Fix from $2,300 2026-05-05
Linux Kernel CRITICAL 9.8
CVE-2026-43067

In the Linux kernel, the following vulnerability has been resolved: ext4: handle wraparound when searching for blocks for indirect mapped blocks Co…

Fix: 5.16 / 6.6.134+
Fix from $2,300 2026-05-05
Linux Kernel CRITICAL 9.8
CVE-2026-43039

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: fix missing data copy and wrong recycle in ZC RX dispatch…

Fix: 6.19.12+
Fix from $2,300 2026-05-01
Linux Kernel CRITICAL 9.8
CVE-2026-43037

In the Linux kernel, the following vulnerability has been resolved: ip6_tunnel: clear skb2->cb[] in ip4ip6_err() Oskar Kjos reported the following …

Fix: 5.10.253 / 5.15.203+
Fix from $2,300 2026-05-01
Linux Kernel CRITICAL 9.8
CVE-2026-43038

In the Linux kernel, the following vulnerability has been resolved: ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach() Sashiko AI-review …

Fix: 5.10.253 / 5.15.203+
Fix from $2,300 2026-05-01
Linux Kernel CRITICAL 9.8
CVE-2026-43011

In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix potential double free of skb When alloc_skb fails in x25_queue_rx_…

Fix: 5.10.253 / 5.15.203+
Fix from $2,300 2026-05-01
Linux Kernel CRITICAL 9.8
CVE-2026-31718

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in __ksmbd_close_fd() via durable scavenger When a du…

Fix: 6.7 / 6.12.84+
Fix from $2,300 2026-05-01
Linux Kernel CRITICAL 9.8
CVE-2026-31705

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out-of-bounds write in smb2_get_ea() EA alignment smb2_get_ea() appl…

Fix: 5.16 / 6.2+
Fix from $2,300 2026-05-01
Linux Kernel CRITICAL 9.4
CVE-2026-31685

In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_eui64: reject invalid MAC header for all packets `eui64_mt6()` …

Fix: 6.6.136 / 6.12.83+
Fix from $2,300 2026-04-25
Linux Kernel CRITICAL 9.1
CVE-2026-31682

In the Linux kernel, the following vulnerability has been resolved: bridge: br_nd_send: linearize skb before parsing ND options br_nd_send() parses…

Fix: 5.10.253 / 5.15.203+
Fix from $2,300 2026-04-25
Linux Kernel CRITICAL 9.8
CVE-2026-31668

In the Linux kernel, the following vulnerability has been resolved: seg6: separate dst_cache for input and output paths in seg6 lwtunnel The seg6 l…

Fix: 5.10.253 / 5.15.203+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31669

In the Linux kernel, the following vulnerability has been resolved: mptcp: fix slab-use-after-free in __inet_lookup_established The ehash table loo…

Fix: 5.15.203 / 6.1.169+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31657

In the Linux kernel, the following vulnerability has been resolved: batman-adv: hold claim backbone gateways by reference batadv_bla_add_claim() ca…

Fix: 6.1.169 / 6.6.135+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31659

In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject oversized global TT response buffers batadv_tt_prepare_tvlv_…

Fix: 5.10.253 / 5.15.203+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31649

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix integer underflow in chain mode The jumbo_frm() chain-mode imp…

Fix: 5.10.253 / 5.15.203+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31637

In the Linux kernel, the following vulnerability has been resolved: rxrpc: reject undecryptable rxkad response tickets rxkad_decrypt_ticket() decry…

Fix: 6.6.135 / 6.12.82+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31633

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix integer overflow in rxgk_verify_response() In rxgk_verify_response()…

Fix: 6.18.23 / 6.19.13+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.1
CVE-2026-31636

In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix RESPONSE authenticator parser OOB read rxgk_verify_authenticator() c…

Fix: 6.18.23 / 6.19.13+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31608

In the Linux kernel, the following vulnerability has been resolved: smb: server: avoid double-free in smb_direct_free_sendmsg after smb_direct_flush…

Fix: 6.18.24 / 6.19.14+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31609

In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flus…

Fix: 6.18.24 / 6.19.14+
Fix from $2,300 2026-04-24
Linux Kernel CRITICAL 9.8
CVE-2026-31607

In the Linux kernel, the following vulnerability has been resolved: usbip: validate number_of_packets in usbip_pack_ret_submit() When a USB/IP clie…

Fix: 6.6.136 / 6.12.83+
Fix from $2,300 2026-04-24