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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 23, 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
411	9.8	緊急 Network	Espressif Systems	ESP32 Arduino	Espressif SystemsのESP32 Arduinoにおけるスタックベースのバッファオーバーフローの脆弱性	CWE-121 スタックオーバーフロー	CVE-2026-42854	2026-05-20 13:28	2026-05-12	Show	GitHub Exploit DB Packet Storm

412	4.3	警告 Network	Mattermost, Inc.	Mattermost Server	Mattermost, Inc.のMattermost Serverにおける不正な認証に関する脆弱性	CWE-863 不正な認証	CVE-2026-4286	2026-05-20 13:28	2026-05-18	Show	GitHub Exploit DB Packet Storm

413	7.8	重要 Local	Linux	Linux Kernel	LinuxのLinux Kernelにおける二重解放に関する脆弱性	CWE-415 二重解放	CVE-2026-43328	2026-05-20 13:28	2026-05-8	Show	GitHub Exploit DB Packet Storm

414	7.8	重要 Local	Linux	Linux Kernel	LinuxのLinux Kernelにおける不特定の脆弱性	CWE-noinfo 情報不足	CVE-2026-43329	2026-05-20 13:28	2026-05-8	Show	GitHub Exploit DB Packet Storm

415	7.8	重要 Local	Linux	Linux Kernel	LinuxのLinux Kernelにおける境界外書き込みに関する脆弱性	CWE-787 境界外書き込み	CVE-2026-43330	2026-05-20 13:28	2026-05-8	Show	GitHub Exploit DB Packet Storm

416	5.5	警告 Local	Linux	Linux Kernel	LinuxのLinux Kernelにおける不特定の脆弱性	CWE-noinfo 情報不足	CVE-2026-43331	2026-05-20 13:28	2026-05-8	Show	GitHub Exploit DB Packet Storm

417	7.8	重要 Local	Linux	Linux Kernel	LinuxのLinux Kernelにおける不特定の脆弱性	CWE-noinfo 情報不足	CVE-2026-43332	2026-05-20 13:28	2026-05-8	Show	GitHub Exploit DB Packet Storm

418	4.7	警告 Local	Linux	Linux Kernel	LinuxのLinux Kernelにおける競合状態に関する脆弱性	CWE-362 競合状態	CVE-2026-43342	2026-05-20 13:28	2026-05-8	Show	GitHub Exploit DB Packet Storm

419	5.5	警告 Local	Linux	Linux Kernel	LinuxのLinux Kernelにおける不特定の脆弱性	CWE-Other その他	CVE-2026-43343	2026-05-20 13:28	2026-05-8	Show	GitHub Exploit DB Packet Storm

420	5.5	警告 Local	Linux	Linux Kernel	LinuxのLinux Kernelにおける到達可能なアサーションに関する脆弱性	CWE-617 到達可能なアサーション	CVE-2026-43344	2026-05-20 13:28	2026-05-8	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
318531	7.8	HIGH Local	-	-	Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority as the vendor eventually states that this issue is identical to CVE-2023-3935	-	CVE-2023-4701	2023-11-7 13:22	2023-09-13	Show	GitHub Exploit DB Packet Storm

318532	-		-	-	Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is a duplicate of CVE-2023-4569.	-	CVE-2023-4621	2023-11-7 13:22	2023-09-6	Show	GitHub Exploit DB Packet Storm

318533	-		-	-	Rejected reason: CVE-2023-4705 was wrongly assigned to a bug that was deemed to be a non-security issue by the Linux kernel security team.	-	CVE-2023-4705	2023-11-7 13:22	2023-09-6	Show	GitHub Exploit DB Packet Storm

318534	-		-	-	Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none.	-	CVE-2023-4609	2023-11-7 13:22	2023-08-30	Show	GitHub Exploit DB Packet Storm

318535	-		-	-	Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none.	-	CVE-2023-4526	2023-11-7 13:22	2023-08-30	Show	GitHub Exploit DB Packet Storm

318536	-		-	-	Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none.	-	CVE-2023-4525	2023-11-7 13:22	2023-08-30	Show	GitHub Exploit DB Packet Storm

318537	-		-	-	Rejected reason: CVE reject in favor of CVE-2023-40547	-	CVE-2023-4524	2023-11-7 13:22	2023-08-26	Show	GitHub Exploit DB Packet Storm

318538	2.5	LOW Local	-	-	Rejected reason: REJECT DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes…	-	CVE-2023-4413	2023-11-7 13:22	2023-08-19	Show	GitHub Exploit DB Packet Storm

318539	6.5	MEDIUM Network	-	-	Rejected reason: Broadcom were unable to duplicate the attack as described by Intel DCG Team.	-	CVE-2023-4330	2023-11-7 13:22	2023-08-16	Show	GitHub Exploit DB Packet Storm

318540	-		-	-	Rejected reason: It is invalid.	-	CVE-2023-4275	2023-11-7 13:22	2023-08-11	Show	GitHub Exploit DB Packet Storm

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