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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 28, 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
249711 1.2 注意 SystemTap - SystemTap におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題 		CVE-2011-1781 2012-03-27 18:43 2011-05-11 Show GitHub Exploit DB Packet Storm
249712 4.7 警告 Linux - Linux kernel の cifs_close 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他 		CVE-2011-1771 2012-03-27 18:43 2011-09-6 Show GitHub Exploit DB Packet Storm
249713 1.2 注意 SystemTap - SystemTap におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題 		CVE-2011-1769 2012-03-27 18:43 2011-05-11 Show GitHub Exploit DB Packet Storm
249714 5.8 警告 MediaWiki - MediaWiki における認証を回避される脆弱性 CWE-287
不適切な認証 		CVE-2011-1766 2012-03-27 18:43 2011-05-23 Show GitHub Exploit DB Packet Storm
249715 4.3 警告 マイクロソフト
MediaWiki		 - MediaWiki におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2011-1765 2012-03-27 18:43 2011-04-14 Show GitHub Exploit DB Packet Storm
249716 7.2 危険 maynard johnson - OProfile の utils/opcontrol における権限を取得される脆弱性 CWE-94
コード・インジェクション 		CVE-2011-1760 2012-03-27 18:43 2011-06-9 Show GitHub Exploit DB Packet Storm
249717 3.7 注意 Fedora Project - SSSD の krb5_save_ccname_done 関数におけるケルベロス認証を回避される脆弱性 CWE-287
不適切な認証 		CVE-2011-1758 2012-03-27 18:43 2011-05-26 Show GitHub Exploit DB Packet Storm
249718 5 警告 brad fitzpatrick - DJabberd におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-1757 2012-03-27 18:43 2011-06-20 Show GitHub Exploit DB Packet Storm
249719 5 警告 citadel - Citadel の modules/xmpp/serv_xmpp.c におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-1756 2012-03-27 18:43 2011-06-20 Show GitHub Exploit DB Packet Storm
249720 5 警告 jabberd 2.x project - jabberd2 におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-1755 2012-03-27 18:43 2011-06-20 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
196501 6.8 MEDIUM
Network 		samba
fedoraproject
redhat
debian 		samba
fedora
enterprise_linux
debian_linux 		A flaw was found in samba. The Samba smbd file server must map Windows group identities (SIDs) into unix group ids (gids). The code that performs this had a flaw that could allow it to read data beyo… - CVE-2021-20254 2024-11-21 14:46 2021-05-5 Show GitHub Exploit DB Packet Storm
196502 6.7 MEDIUM
Local 		ibm informix_dynamic_server IBM Informix Dynamic Server 14.10 is vulnerable to a stack based buffer overflow, caused by improper bounds checking. A local privileged user could overflow a buffer and execute arbitrary code on the… CWE-787
 Out-of-bounds Write 		CVE-2021-20515 2024-11-21 14:46 2021-05-1 Show GitHub Exploit DB Packet Storm
196503 4.9 MEDIUM
Network 		rpm
fedoraproject 		rpm
fedora 		A flaw was found in RPM's hdrblobInit() in lib/header.c. This flaw allows an attacker who can modify the rpmdb to cause an out-of-bounds read. The highest threat from this vulnerability is to system … - CVE-2021-20266 2024-11-21 14:46 2021-04-30 Show GitHub Exploit DB Packet Storm
196504 6.5 MEDIUM
Network 		mongodb mongodb A user authorized to performing a specific type of find query may trigger a denial of service. This issue affects MongoDB Server v4.4 versions prior to 4.4.4. CWE-732
 Incorrect Permission Assignment for Critical Resource 		CVE-2021-20326 2024-11-21 14:46 2021-04-30 Show GitHub Exploit DB Packet Storm
196505 7.8 HIGH
Local 		gnu binutils A flaw was found in binutils readelf 2.35 program. An attacker who is able to convince a victim using readelf to read a crafted file could trigger a stack buffer overflow, out-of-bounds write of arbi… CWE-787
 Out-of-bounds Write 		CVE-2021-20294 2024-11-21 14:46 2021-04-30 Show GitHub Exploit DB Packet Storm
196506 7.5 HIGH
Network 		redhat
debian 		ansible_engine
ansible_tower
ansible_automation_platform
debian_linux 		A flaw was found in the Ansible Engine 2.9.18, where sensitive info is not masked by default and is not protected by the no_log feature when using the sub-option feature of the basic.py module. This … CWE-200
Information Exposure 		CVE-2021-20228 2024-11-21 14:46 2021-04-30 Show GitHub Exploit DB Packet Storm
196507 5.4 MEDIUM
Network 		ibm content_navigator IBM Content Navigator 3.0.CD is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potential… CWE-79
Cross-site Scripting 		CVE-2021-20550 2024-11-21 14:46 2021-04-28 Show GitHub Exploit DB Packet Storm
196508 5.4 MEDIUM
Network 		ibm content_navigator IBM Content Navigator 3.0.CD is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potential… CWE-79
Cross-site Scripting 		CVE-2021-20549 2024-11-21 14:46 2021-04-28 Show GitHub Exploit DB Packet Storm
196509 5.4 MEDIUM
Network 		ibm content_navigator IBM Content Navigator 3.0.CD is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potential… CWE-79
Cross-site Scripting 		CVE-2021-20448 2024-11-21 14:46 2021-04-28 Show GitHub Exploit DB Packet Storm
196510 5.5 MEDIUM
Local 		ibm spectrum_protect_client
spectrum_protect_for_space_management 		IBM Spectrum Protect Client 8.1.0.0 through 8.1.11.0 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local attacker could overflow a buffer and cause the applica… CWE-787
 Out-of-bounds Write 		CVE-2021-20546 2024-11-21 14:46 2021-04-27 Show GitHub Exploit DB Packet Storm