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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 4, 2026, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1981 8.8 重要
Network 		Electron electron Electronのelectronにおける誤った領域へのリソースの漏えいに関する脆弱性 CWE-668
誤った領域へのリソースの漏えい 		CVE-2026-34765 2026-04-21 10:47 2026-04-7 Show GitHub Exploit DB Packet Storm
1982 5.4 警告
Network 		Electron electron Electronのelectronにおける同一生成元ポリシー違反に関する脆弱性 CWE-346
同一生成元ポリシー違反 		CVE-2026-34777 2026-04-21 10:47 2026-04-4 Show GitHub Exploit DB Packet Storm
1983 6.5 警告
Network 		Electron electron Electronのelectronにおける複数の脆弱性 CWE-290
CWE-345
CVE-2026-34778 2026-04-21 10:47 2026-04-4 Show GitHub Exploit DB Packet Storm
1984 8.1 重要
Network 		Bytecode Alliance wasmtime Bytecode Allianceのwasmtimeにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-34941 2026-04-21 10:47 2026-04-9 Show GitHub Exploit DB Packet Storm
1985 6.5 警告
Network 		Bytecode Alliance wasmtime Bytecode Allianceのwasmtimeにおける配列インデックスの検証に関する脆弱性 CWE-129
配列インデックスの不適切な検証 		CVE-2026-34942 2026-04-21 10:46 2026-04-9 Show GitHub Exploit DB Packet Storm
1986 7.5 重要
Network 		Bytecode Alliance wasmtime Bytecode Allianceのwasmtimeにおけるキャッチされない例外に関する脆弱性 CWE-248
キャッチされない例外 		CVE-2026-34943 2026-04-21 10:46 2026-04-9 Show GitHub Exploit DB Packet Storm
1987 5.7 警告
Network 		Bytecode Alliance wasmtime Bytecode Allianceのwasmtimeにおけるキャッチされない例外に関する脆弱性 CWE-248
キャッチされない例外 		CVE-2026-34944 2026-04-21 10:46 2026-04-9 Show GitHub Exploit DB Packet Storm
1988 6.5 警告
Network 		Bytecode Alliance wasmtime Bytecode Allianceのwasmtimeにおける数値型間の変換の誤りに関する脆弱性 CWE-681
数値型間の変換の誤り 		CVE-2026-34945 2026-04-21 10:46 2026-04-9 Show GitHub Exploit DB Packet Storm
1989 7.5 重要
Network 		Bytecode Alliance wasmtime Bytecode Allianceのwasmtimeにおける常に不適切な制御フローの実装に関する脆弱性 CWE-670
常に不適切な制御フローの実装 		CVE-2026-34946 2026-04-21 10:46 2026-04-9 Show GitHub Exploit DB Packet Storm
1990 8.8 重要
Network 		OpenFGA OpenFGA
Helm Charts 		OpenFGAのHelm Charts等の複数製品における不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-34972 2026-04-21 10:46 2026-04-6 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 4, 2026, 4:06 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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31 7.1 HIGH
Local 		- - 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… New - CVE-2026-43042 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
32 9.8 CRITICAL
Network 		- - 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… New - CVE-2026-43039 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
33 9.8 CRITICAL
Network 		- - 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 … New - CVE-2026-43038 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
34 9.8 CRITICAL
Network 		- - 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… New - CVE-2026-43037 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
35 7.8 HIGH
Local 		- - 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 … New - CVE-2026-43033 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
36 7.5 HIGH
Network 		- - 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… New - CVE-2026-43031 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
37 7.8 HIGH
Local 		- - 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… New - CVE-2026-43030 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
38 7.5 HIGH
Network 		- - 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… New - CVE-2026-43029 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
39 7.1 HIGH
Local 		- - 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 … New - CVE-2026-43028 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
40 7.3 HIGH
Local 		- - 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… New - CVE-2026-43025 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm