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Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
0.0 NA
CVE-2026-43042 — mpls: add seqcount to protect the platform_label{,s} pair

In the Linux kernel, the following vulnerability has been resolved: mpls: add seqcount to protect the platform_label{,s} pair The RCU-protected codepaths (mpls_forward, mpls_dump_routes) can have a…

| Race Condition
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43041 — net: qrtr: replace qrtr_tx_flow radix_tree with xarray to fix memory leak

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: replace qrtr_tx_flow radix_tree with xarray to fix memory leak __radix_tree_create() allocates and links intermediate …

| Memory Corruption
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43040 — net: ipv6: ndisc: fix ndisc_ra_useropt to initialize nduseropt_padX fields to zero to pre…

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: ndisc: fix ndisc_ra_useropt to initialize nduseropt_padX fields to zero to prevent an info-leak When processing Router…

| Information Disclosure
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43039 — net: ti: icssg-prueth: fix missing data copy and wrong recycle in ZC RX dispatch

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 emac_dispatch_skb_zc() allocates a new skb via n…

| Memory Corruption
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43038 — ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach()

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

| Memory Corruption
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43037 — ip6_tunnel: clear skb2->cb[] in ip4ip6_err()

In the Linux kernel, the following vulnerability has been resolved: ip6_tunnel: clear skb2->cb[] in ip4ip6_err() Oskar Kjos reported the following problem. ip4ip6_err() calls icmp_send() on a clon…

| Memory Corruption
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43036 — net: use skb_header_pointer() for TCPv4 GSO frag_off check

In the Linux kernel, the following vulnerability has been resolved: net: use skb_header_pointer() for TCPv4 GSO frag_off check Syzbot reported a KMSAN uninit-value warning in gso_features_check() c…

| Misconfiguration
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43035 — net: sched: cls_api: fix tc_chain_fill_node to initialize tcm_info to zero to prevent an …

In the Linux kernel, the following vulnerability has been resolved: net: sched: cls_api: fix tc_chain_fill_node to initialize tcm_info to zero to prevent an info-leak When building netlink messages…

| Information Disclosure
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43034 — bnxt_en: set backing store type from query type

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: set backing store type from query type bnxt_hwrm_func_backing_store_qcaps_v2() stores resp->type from the firmware respo…

May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43033 — crypto: authencesn - Do not place hiseq at end of dst for out-of-place decryption

In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - Do not place hiseq at end of dst for out-of-place decryption When decrypting data that is not in-place (src …

| Cryptography
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43032 — NFC: pn533: bound the UART receive buffer

In the Linux kernel, the following vulnerability has been resolved: NFC: pn533: bound the UART receive buffer pn532_receive_buf() appends every incoming byte to dev->recv_skb and only resets the bu…

| Memory Corruption
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43031 — net: xilinx: axienet: Fix BQL accounting for multi-BD TX packets

In the Linux kernel, the following vulnerability has been resolved: net: xilinx: axienet: Fix BQL accounting for multi-BD TX packets When a TX packet spans multiple buffer descriptors (scatter-gath…

| Denial of Service
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43030 — bpf: Fix regsafe() for pointers to packet

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix regsafe() for pointers to packet In case rold->reg->range == BEYOND_PKT_END && rcur->reg->range == N regsafe() may retur…

| Memory Corruption
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43029 — mptcp: fix soft lockup in mptcp_recvmsg()

In the Linux kernel, the following vulnerability has been resolved: mptcp: fix soft lockup in mptcp_recvmsg() syzbot reported a soft lockup in mptcp_recvmsg() [0]. When receiving data with MSG_PEE…

| Denial of Service
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43028 — netfilter: x_tables: ensure names are nul-terminated

In the Linux kernel, the following vulnerability has been resolved: netfilter: x_tables: ensure names are nul-terminated Reject names that lack a \0 character before feeding them to functions that …

| Misconfiguration
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43027 — netfilter: nf_conntrack_helper: pass helper to expect cleanup

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_helper: pass helper to expect cleanup nf_conntrack_helper_unregister() calls nf_ct_expect_iterate_destroy…

| Memory Corruption
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43026 — netfilter: ctnetlink: zero expect NAT fields when CTA_EXPECT_NAT absent

In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: zero expect NAT fields when CTA_EXPECT_NAT absent ctnetlink_alloc_expect() allocates expectations from a no…

| Misconfiguration
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43025 — netfilter: ctnetlink: ignore explicit helper on new expectations

In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: ignore explicit helper on new expectations Use the existing master conntrack helper, anything else is not r…

| Memory Corruption
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43024 — netfilter: nf_tables: reject immediate NF_QUEUE verdict

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: reject immediate NF_QUEUE verdict nft_queue is always used from userspace nftables to deliver the NF_QUEUE …

| Misconfiguration
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
0.0 NA
CVE-2026-43023 — Bluetooth: SCO: fix race conditions in sco_sock_connect()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: fix race conditions in sco_sock_connect() sco_sock_connect() checks sk_state and sk_type without holding the sock…

| Race Condition
May 01, 2026 May 01, 2026
May 01, 2026
May 01, 2026
Showing 20 of 5916 Results