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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 3, 2026, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
11 6.3 警告
Network 		libssh
レッドハット		 Red Hat OpenShift Container Platform
Red Hat Enterprise Linux
libssh
Red Hat Hardened Images 		libssh等の複数ベンダの製品におけるパストラバーサルの脆弱性 New CWE-22
パス・トラバーサル 		CVE-2026-0964 2026-05-1 10:49 2026-03-26 Show GitHub Exploit DB Packet Storm
12 8.2 重要
Network 		libssh
レッドハット		 Red Hat OpenShift Container Platform
Red Hat Enterprise Linux
libssh
Red Hat Hardened Images 		libssh等の複数ベンダの製品におけるバッファアンダーフローの脆弱性 New CWE-124
バッファアンダーフロー 		CVE-2026-0966 2026-05-1 10:49 2026-03-26 Show GitHub Exploit DB Packet Storm
13 5.3 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおける整数アンダーフローの脆弱性 New CWE-191
整数アンダーフロー 		CVE-2026-1005 2026-05-1 10:49 2026-03-19 Show GitHub Exploit DB Packet Storm
14 7.8 重要
Local 		マイクロソフト Microsoft 365 Apps
Office Long Term Servicing Channel (LTSC) 		Microsoft Word のリモートでコードが実行される脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-23657 2026-05-1 10:49 2026-04-14 Show GitHub Exploit DB Packet Storm
15 7.5 重要
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるセキュリティチェックに関する脆弱性 New CWE-358
不適切に実装されたセキュリティチェック 		CVE-2026-2645 2026-05-1 10:48 2026-03-19 Show GitHub Exploit DB Packet Storm
16 8.1 重要
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおける複数の脆弱性 New CWE-122
CWE-787
CVE-2026-2646 2026-05-1 10:48 2026-03-19 Show GitHub Exploit DB Packet Storm
17 7.5 重要
Network 		Linux Linux Kernel LinuxのLinux Kernelにおけるリソースのロックに関する脆弱性 New CWE-667
不適切なロック 		CVE-2026-31598 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
18 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernel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-2026-31599 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
19 7.5 重要
Network 		Linux Linux Kernel LinuxのLinux Kernel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-2026-31600 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
20 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 New CWE-noinfo
情報不足 		CVE-2026-31601 2026-05-1 10:48 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 3, 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
Search
315581 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31012 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315582 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31011 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315583 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31003 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315584 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-30989 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315585 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-30978 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315586 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-30974 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315587 8.1 HIGH
Network 		- - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-29457. Reason: This candidate is a duplicate of CVE-2021-29457. Notes: All CVE users should reference CVE-2021-29457 instead of… - CVE-2021-31291 2023-11-7 12:34 2021-07-27 Show GitHub Exploit DB Packet Storm
315588 7.8 HIGH
Local 		- - Rejected reason: 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: none CWE-732
 Incorrect Permission Assignment for Critical Resource 		CVE-2021-31771 2023-11-7 12:34 2021-07-6 Show GitHub Exploit DB Packet Storm
315589 - - - Rejected reason: 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 in a customer-contr… - CVE-2021-30216 2023-11-7 12:33 2021-11-16 Show GitHub Exploit DB Packet Storm
315590 - - - Rejected reason: 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: none - CVE-2021-30631 2023-11-7 12:33 2021-11-3 Show GitHub Exploit DB Packet Storm