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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3441 7.5 重要
Network 		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-2026-31612 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3442 8.1 重要
Network 		Linux Linux Kernel LinuxのLinux Kernelにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-31613 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3443 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 CWE-476
NULL ポインタデリファレンス 		CVE-2026-31615 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3444 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernel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 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-31616 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3445 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-2026-31617 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3446 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおけるゼロ除算に関する脆弱性 CWE-369
ゼロ除算 		CVE-2026-31618 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3447 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-2026-31619 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3448 4.6 警告
Physics 		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 CWE-476
NULL ポインタデリファレンス 		CVE-2026-31620 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3449 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける初期化されていないリソースの使用に関する脆弱性 CWE-908
初期化されていないリソースの使用 		CVE-2026-31621 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3450 8.8 重要
Adjacent 		Linux Linux Kernel LinuxのLinux Kernelにおける古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー 		CVE-2026-31622 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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161 - - - Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.1 and prior have a Privilege Escalation vulnerability where insufficient access control checks in ProjectUsersAddCommand (… New CWE-284
Improper Access Control 		CVE-2026-34390 2026-05-20 23:06 2026-05-20 Show GitHub Exploit DB Packet Storm
162 4.3 MEDIUM
Network 		- - Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.1 and prior allow an authenticated user to upload attachments to private Issues they are not authorized to access. This is… New CWE-284
Improper Access Control 		CVE-2026-34754 2026-05-20 23:06 2026-05-20 Show GitHub Exploit DB Packet Storm
163 - - - Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.1 and prior allow a bugnote author to access the note's Revisions page after losing access to the parent private issue. Th… New CWE-200
Information Exposure 		CVE-2026-34970 2026-05-20 23:06 2026-05-20 Show GitHub Exploit DB Packet Storm
164 7.5 HIGH
Network 		- - BIND servers that are configured to use TKEY-based authentication via GSS-API tokens are vulnerable to excessive memory consumption when receiving and processing maliciously-constructed packets. Typ… New CWE-771
 Missing Reference to Active Allocated Resource 		CVE-2026-3039 2026-05-20 23:04 2026-05-20 Show GitHub Exploit DB Packet Storm
165 5.3 MEDIUM
Network 		- - BIND resolvers are vulnerable to an amplified resource consumption/exhaustion attack. If a victim resolver makes a query to a specially crafted zone, the resolver will consume disproportionate resou… New CWE-408
 Incorrect Behavior Order: Early Amplification 		CVE-2026-3592 2026-05-20 23:04 2026-05-20 Show GitHub Exploit DB Packet Storm
166 7.4 HIGH
Network 		- - A use-after-free vulnerability exists within the DNS-over-HTTPS implementation. This issue affects BIND 9 versions 9.20.0 through 9.20.22, 9.21.0 through 9.21.21, and 9.20.9-S1 through 9.20.22-S1. BI… New CWE-416
 Use After Free 		CVE-2026-3593 2026-05-20 23:04 2026-05-20 Show GitHub Exploit DB Packet Storm
167 7.5 HIGH
Network 		- - Multiple flaws have been identified in `named` related to the handling of DNS messages whose CLASS is not Internet (`IN`) — for example, `CHAOS` or `HESIOD`, or DNS messages that specify meta-classes… New CWE-20
CWE-125
CWE-617
CWE-754
CWE-843
 Improper Input Validation 
Out-of-bounds Read
 Reachable Assertion
 Improper Check for Unusual or Exceptional Conditions
Type Confusion 		CVE-2026-5946 2026-05-20 23:04 2026-05-20 Show GitHub Exploit DB Packet Storm
168 5.3 MEDIUM
Network 		- - An unbounded resend loop vulnerability exists in the BIND 9 resolver state machine during bad-server handling, enabling a remote unauthenticated attacker to cause severe resource exhaustion by sendin… New CWE-606
 Unchecked Input for Loop Condition 		CVE-2026-5950 2026-05-20 23:04 2026-05-20 Show GitHub Exploit DB Packet Storm
169 7.5 HIGH
Network 		- - Undefined behavior may result due to a race condition leading to a use-after-free violation. If BIND receives an incoming DNS message signed with SIG(0), it begins work to validate that signature. … New CWE-362
CWE-416
Race Condition
 Use After Free 		CVE-2026-5947 2026-05-20 23:04 2026-05-20 Show GitHub Exploit DB Packet Storm
170 - - - Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of Memo… New CWE-124
Buffer Underflow 		CVE-2024-36343 2026-05-20 23:04 2026-05-20 Show GitHub Exploit DB Packet Storm