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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 30, 2026, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
331 9.8 緊急
Network 		9bis KiTTY KovidgoyalのKittyにおける複数の脆弱性 New CWE-125
CWE-190
CWE-787
CVE-2026-33642 2026-05-28 14:33 2026-05-19 Show GitHub Exploit DB Packet Storm
332 7.5 重要
Network 		Tatsuhiro-t Ngtcp2 Tatsuhiro-tのNgtcp2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 New CWE-121
スタックオーバーフロー 		CVE-2026-40170 2026-05-28 14:33 2026-04-16 Show GitHub Exploit DB Packet Storm
333 7.8 重要
Local 		opentelemetry OpenTelemetry.Exporter.OpenTelemetryProtocol opentelemetryのOpenTelemetry.Exporter.OpenTelemetryProtocolにおけるアクセスパーミションのディレクトリの一時ファイル作成に関する脆弱性 New CWE-379
不適切なアクセスパーミションのディレクトリに一時ファイル作成 		CVE-2026-42191 2026-05-28 14:33 2026-05-12 Show GitHub Exploit DB Packet Storm
334 7.5 重要
Network 		Absinthe-graphql Absinthe Absinthe-graphqlのAbsintheにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 New CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-42793 2026-05-28 14:32 2026-05-8 Show GitHub Exploit DB Packet Storm
335 7.5 重要
Network 		Absinthe-graphql Absinthe Absinthe-graphqlのAbsintheにおけるアルゴリズムの複雑さに関する脆弱性 New CWE-407
アルゴリズムの複雑性 		CVE-2026-43967 2026-05-28 14:32 2026-05-8 Show GitHub Exploit DB Packet Storm
336 6.1 警告
Network 		The Kyverno Authors Policy-reporter-ui The Kyverno AuthorsのPolicy-reporter-uiにおけるクロスサイトスクリプティングの脆弱性 New CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-44245 2026-05-28 14:32 2026-05-12 Show GitHub Exploit DB Packet Storm
337 8.6 重要
Network 		Marginal v1-core Marginalのv1-coreにおける数値型間の変換の誤りに関する脆弱性 New CWE-681
数値型間の変換の誤り 		CVE-2026-4931 2026-05-28 14:32 2026-04-7 Show GitHub Exploit DB Packet Storm
338 7.4 重要
Network 		Project Jupyter Jupyter Server Jupyter Serverにおけるオープンリダイレクトの脆弱性 New CWE-Other
その他 		CVE-2025-61669 2026-05-28 12:05 2026-05-28 Show GitHub Exploit DB Packet Storm
339 - - 日立 Hitachi Application Server
uCosminexus Application Runtime with Java for Apache Tomcat
uCosminexus Application Runtime with Java… 		Cosminexusにおける複数の脆弱性 - CVE-2026-22007
CVE-2026-22013
CVE-2026-22016
CVE-2026-22018
CVE-2026-22021
CVE-2026-23865
CVE-2026-34268
CVE-2026-34282 		2026-05-27 13:53 2026-05-26 Show GitHub Exploit DB Packet Storm
340 - - 日立 Hitachi Automation Director
Hitachi Replication Manager
Hitachi Configuration Manager
Hitachi Ops Center API Configuration Manager
H… 		Hitachi Command Suite製品, Hitachi Automation Director, Hitachi Configuration Manager, Hitachi Infrastructure Analytics AdvisorおよびHitachi Ops Center製品における複数の脆弱性 - CVE-2026-22007
CVE-2026-22013
CVE-2026-22016
CVE-2026-22018
CVE-2026-22021
CVE-2026-23865
CVE-2026-34268
CVE-2026-34282 		2026-05-27 13:53 2026-05-26 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 30, 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
861 - - - In the Linux kernel, the following vulnerability has been resolved: openvswitch: vport: fix self-deadlock on release of tunnel ports vports are used concurrently and protected by RCU, so netdev_put… New - CVE-2026-46165 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
862 - - - In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: use safe list iteration in radar detect work The call to ieee80211_dfs_cac_cancel can cause the iterated chanctx … New - CVE-2026-46166 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
863 - - - In the Linux kernel, the following vulnerability has been resolved: mptcp: fix scheduling with atomic in timestamp sockopt Using lock_sock_fast() (atomic context) around sock_set_timestamp() and so… New - CVE-2026-46168 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
864 - - - In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: ADD_ADDR rtx: free sk if last When an ADD_ADDR is retransmitted, the sk is held in sk_reset_timer(), and released at t… New - CVE-2026-46170 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
865 - - - In the Linux kernel, the following vulnerability has been resolved: usb: usblp: fix uninitialized heap leak via LPGETSTATUS ioctl Just like in a previous problem in this driver, usblp_ctrl_msg() wi… New - CVE-2026-46167 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
866 - - - In the Linux kernel, the following vulnerability has been resolved: hfsplus: fix uninit-value by validating catalog record size Syzbot reported a KMSAN uninit-value issue in hfsplus_strcasecmp(). T… New - CVE-2026-46169 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
867 - - - In the Linux kernel, the following vulnerability has been resolved: riscv: kvm: fix vector context allocation leak When the second kzalloc (host_context.vector.datap) fails in kvm_riscv_vcpu_alloc_… New - CVE-2026-46171 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
868 - - - In the Linux kernel, the following vulnerability has been resolved: ipv6: xfrm6: release dst on error in xfrm6_rcv_encap() xfrm6_rcv_encap() performs an IPv6 route lookup when the skb does not alre… New - CVE-2026-46172 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
869 - - - In the Linux kernel, the following vulnerability has been resolved: exit: prevent preemption of oopsing TASK_DEAD task When an already-exiting task oopses, make_task_dead() currently calls do_task_… New - CVE-2026-46173 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
870 - - - In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache Make sure resources are not improperly shared in t… New - CVE-2026-46174 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm