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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 9, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
531 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 New CWE-119
バッファエラー 		CVE-2026-7324 2026-05-7 12:01 2026-04-28 Show GitHub Exploit DB Packet Storm
532 7.5 重要
Network 		Wireshark Wireshark Wiresharkにおける無限ループに関する脆弱性 New CWE-835
無限ループ 		CVE-2026-7375 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
533 7.5 重要
Network 		Wireshark Wireshark WiresharkにおけるNULL ポインタデリファレンスに関する脆弱性 New CWE-476
NULL ポインタデリファレンス 		CVE-2026-7376 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
534 7.5 重要
Network 		Wireshark Wireshark Wiresharkにおけるヒープベースのバッファオーバーフローの脆弱性 New CWE-122
ヒープオーバーフロー 		CVE-2026-7378 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
535 7.5 重要
Network 		Wireshark Wireshark Wiresharkにおける有効期限後のメモリの解放の欠如に関する脆弱性 New CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-7379 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
536 6.1 警告
Network 		dragonexpert Recent Threads on Index dragonexpertのRecent Threads on Indexにおけるクロスサイトスクリプティングの脆弱性 New CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2018-25309 2026-05-7 12:01 2026-04-29 Show GitHub Exploit DB Packet Storm
537 6.4 警告
Local 		レッドハット Web Terminal レッドハットのWeb Terminalにおける不適切なデフォルトパーミッションに関する脆弱性 New CWE-276
不適切なデフォルトパーミッション 		CVE-2025-57853 2026-05-7 12:01 2026-04-8 Show GitHub Exploit DB Packet Storm
538 8.5 重要
Network 		オラクル Oracle Life Sciences Empirica Signal オラクルのOracle Life Sciences Empirica Signalにおけるアクセス制御に関する脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-21997 2026-05-7 12:01 2026-04-21 Show GitHub Exploit DB Packet Storm
539 9.8 緊急
Network 		Arc53 DocsGPT Arc53のDocsGPTにおけるコマンドインジェクションの脆弱性 New CWE-77
コマンドインジェクション 		CVE-2026-26015 2026-05-7 12:01 2026-04-29 Show GitHub Exploit DB Packet Storm
540 5.5 警告
Local 		レッドハット
Sequoia PGP		 rpm-sequoia
Red Hat Hardened Images
Red Hat Enterprise Linux 		レッドハット等の複数ベンダの製品におけるデジタル署名の検証に関する脆弱性 New CWE-347
デジタル署名の不適切な検証 		CVE-2026-2625 2026-05-7 12:01 2026-04-3 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 9, 2026, 5:07 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
521 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: atm: fore200e: fix use-after-free in tasklets during device removal When the PCA-200E or SBA-200E adapter is being detached, the … New - CVE-2026-43203 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
522 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix "scheduling while atomic" in IPsec MAC address query Fix a "scheduling while atomic" bug in mlx5e_ipsec_init_macs(… New - CVE-2026-43199 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
523 9.8 CRITICAL
Network 		- - 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() after the call to tcp_v4_syn_recv_sock() is done… New - CVE-2026-43198 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
524 9.1 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole from the console subsystem is not guaranteed to b… New - CVE-2026-43197 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
525 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net: consume xmit errors of GSO frames udpgro_frglist.sh and udpgro_bench.sh are the flakiest tests currently in NIPA. They fail … New - CVE-2026-43194 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
526 8.2 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_tcpmss: check remaining length before reading optlen Quoting reporter: In net/netfilter/xt_tcpmss.c (lines 53-68)… New - CVE-2026-43190 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
527 8.8 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: xfs: delete attr leaf freemap entries when empty Back in commit 2a2b5932db6758 ("xfs: fix attr leaf header freemap.size underflow… New - CVE-2026-43187 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
528 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ipv6: ioam: fix heap buffer overflow in __ioam6_fill_trace_data() On the receive path, __ioam6_fill_trace_data() uses trace->node… New - CVE-2026-43186 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
529 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix signededness bug in smb_direct_prepare_negotiation() smb_direct_prepare_negotiation() casts an unsigned __u32 value fr… New - CVE-2026-43185 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
530 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: rnbd-srv: Zero the rsp buffer before using it Before using the data buffer to send back the response message, zero it completely.… New - CVE-2026-43184 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm