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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":June 21, 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
255811 7.8 危険 シスコシステムズ - Cisco IOS における運用サービス妨害 (デバイスのリロードまたはハング) の脆弱性 CWE-noinfo
情報不足 		CVE-2011-3281 2011-11-7 16:39 2011-09-28 Show GitHub Exploit DB Packet Storm
255812 7.8 危険 シスコシステムズ - Cisco IOS の NAT 実装におけるサービス運用妨害 (メモリ消費またはデバイスのリロード) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-3280 2011-11-7 16:38 2011-09-28 Show GitHub Exploit DB Packet Storm
255813 7.8 危険 シスコシステムズ - Cisco IOS の provider-edge MPLS NAT 実装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-2011-3279 2011-11-7 16:38 2011-09-28 Show GitHub Exploit DB Packet Storm
255814 7.8 危険 シスコシステムズ - Cisco IOS および IOS XE の NAT 実装におけるサービス運用妨害 (デバイスのリロード) の脆弱性 CWE-noinfo
情報不足 		CVE-2011-3278 2011-11-7 16:37 2011-09-28 Show GitHub Exploit DB Packet Storm
255815 7.8 危険 シスコシステムズ - Cisco IOS の NAT 実装におけるサービス運用妨害 (デバイスのリロード) の脆弱性 CWE-noinfo
情報不足 		CVE-2011-3277 2011-11-7 16:37 2011-09-28 Show GitHub Exploit DB Packet Storm
255816 7.8 危険 シスコシステムズ - Cisco IOS および IOS XE の NAT 機能におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足 		CVE-2011-3276 2011-11-7 16:36 2011-09-28 Show GitHub Exploit DB Packet Storm
255817 7.8 危険 シスコシステムズ - Cisco IOS および IOS XE におけるサービス運用妨害 (メモリ消費) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-3275 2011-11-7 16:36 2011-09-28 Show GitHub Exploit DB Packet Storm
255818 6.1 警告 シスコシステムズ - Cisco IOS および IOS XE におけるサービス運用妨害 (デバイスクラッシュ) の脆弱性 CWE-noinfo
情報不足 		CVE-2011-3274 2011-11-7 16:35 2011-09-28 Show GitHub Exploit DB Packet Storm
255819 7.8 危険 シスコシステムズ - Cisco IOS 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-2011-3273 2011-11-7 16:35 2011-09-28 Show GitHub Exploit DB Packet Storm
255820 7.8 危険 シスコシステムズ - Cisco IOS の IP SLA 機能におけるサービス運用妨害 (メモリ破損およびデバイスのリロード) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-3272 2011-11-7 16:33 2011-09-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 2026, 4:01 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
6581 7.8 HIGH
Local 		- - A file descriptor can be closed while a thread is blocked in a poll(2) or select(2) call waiting for that descriptor. Because the blocked thread does not hold a reference to the underlying object, t… CWE-416
 Use After Free 		CVE-2026-45251 2026-05-22 00:16 2026-05-21 Show GitHub Exploit DB Packet Storm
6582 8.8 HIGH
Local 		- - libcasper(3) communicates with helper processes via UNIX domain sockets, and uses the select(2) system call to wait for data to become available. However, it does not verify that its socket descript… CWE-121
Stack-based Buffer Overflow 		CVE-2026-39461 2026-05-22 00:16 2026-05-21 Show GitHub Exploit DB Packet Storm
6583 7.8 HIGH
Local 		- - An origin validation error vulnerability in the Trend Micro Apex One (mac) agent self-protection mechanism could allow a local attacker to escalate privileges on affected installations. Please not… CWE-346
 Origin Validation Error 		CVE-2025-71217 2026-05-22 00:16 2026-05-21 Show GitHub Exploit DB Packet Storm
6584 7.8 HIGH
Local 		- - A time-of-check time-of-use vulnerability in the Trend Micro Apex One (mac) agent cache mechanism could allow a local attacker to escalate privileges on affected installations. Please note: an att… CWE-367
 Time-of-check Time-of-use (TOCTOU) Race Condition 		CVE-2025-71216 2026-05-22 00:16 2026-05-21 Show GitHub Exploit DB Packet Storm
6585 7.0 HIGH
Local 		- - A time-of-check time-of-use vulnerability in the Trend Micro Apex One (mac) agent iCore service signature verification could allow a local attacker to escalate privileges on affected installations. … CWE-367
 Time-of-check Time-of-use (TOCTOU) Race Condition 		CVE-2025-71215 2026-05-22 00:16 2026-05-21 Show GitHub Exploit DB Packet Storm
6586 7.8 HIGH
Local 		- - An origin validation error vulnerability in the Trend Micro Apex One (mac) agent iCore service could allow a local attacker to escalate privileges on affected installations. Please note: an attack… CWE-346
 Origin Validation Error 		CVE-2025-71214 2026-05-22 00:16 2026-05-21 Show GitHub Exploit DB Packet Storm
6587 7.8 HIGH
Local 		- - MediaArea MediaInfoLib LXF element parsing heap-based buffer overflow vulnerability CWE-823
 Use of Out-of-range Pointer Offset 		CVE-2026-28764 2026-05-22 00:05 2026-05-21 Show GitHub Exploit DB Packet Storm
6588 7.5 HIGH
Network 		- - In Splunk Enterprise versions below 10.2.2 and 10.0.5, and Splunk Cloud Platform versions below 10.3.2512.8, 10.2.2510.11, 10.1.2507.21, and 10.0.2503.13, a user with a role that has access to the `_… CWE-532
 Inclusion of Sensitive Information in Log Files 		CVE-2026-20239 2026-05-22 00:00 2026-05-21 Show GitHub Exploit DB Packet Storm
6589 6.5 MEDIUM
Network 		- - In Splunk Enterprise versions below 10.2.2, 10.0.5, 9.4.11, and 9.3.12, and Splunk Cloud Platform versions below 10.4.2603.1, 10.3.2512.9, 10.2.2510.11, 10.1.2507.21, 10.0.2503.13, and 9.3.2411.129, … CWE-20
 Improper Input Validation  		CVE-2026-20240 2026-05-22 00:00 2026-05-21 Show GitHub Exploit DB Packet Storm
6590 7.1 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'get_dumpable()' logic The 'dumpability' of a task is fundamentally about the memory image of the task - t… CWE-269
 Improper Privilege Management 		CVE-2026-46333 2026-05-21 23:16 2026-05-15 Show GitHub Exploit DB Packet Storm