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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 31, 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
4471 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows クライアント側のキャッシュ ドライバー (csc.sys) の特権昇格の脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-26176 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4472 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-26177 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4473 8.8 重要
Network 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Advanced Rasterization Platform の特権昇格の脆弱性 CWE-190
CWE-681
CVE-2026-26178 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4474 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind… 		Windows カーネルの特権の昇格の脆弱性 CWE-415
二重解放 		CVE-2026-26179 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4475 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows カーネルの特権の昇格の脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-26180 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4476 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind… 		Microsoft Resilient File System の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26181 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4477 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-26182 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4478 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2016
Microsoft Windows Server 2025
Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microso… 		リモート アクセス管理サービス/API (RPC サーバー) の特権昇格の脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-26183 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4479 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind… 		Windows Projected File System の特権の昇格の脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-26184 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
4480 4.4 警告
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 22h2
Microsoft Windows 10 21h2
Microsoft Windows&… 		Windows Hello のセキュリティ機能のバイパスの脆弱性 CWE-20
不適切な入力確認 		CVE-2026-27906 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 1, 2026, 4:12 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1131 - - - 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_… - CVE-2026-46171 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1132 - - - In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix potential ADE in loongson_gpu_fixup_dma_hang() The switch case in loongson_gpu_fixup_dma_hang() may not DC2 or DC3… - CVE-2026-46156 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1133 - - - 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… - CVE-2026-46165 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1134 - - - 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… - CVE-2026-46172 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1135 - - - In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Don't allow pointer operations on unconfigured streams When reporting the pointer for a compressed stream we report th… - CVE-2026-46179 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1136 - - - In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential use-after-free issue when stopping watchdog task Watchdog task might end between send_sig() and kth… - CVE-2026-46180 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1137 - - - In the Linux kernel, the following vulnerability has been resolved: pseries/papr-hvpipe: Prevent kernel stack memory leak to userspace The hdr variable is allocated on the stack and only hdr.versio… - CVE-2026-46182 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1138 - - - In the Linux kernel, the following vulnerability has been resolved: btrfs: fix missing last_unlink_trans update when removing a directory When removing a directory we are not updating its last_unli… - CVE-2026-46160 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1139 - - - 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… - CVE-2026-46167 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
1140 - - - In the Linux kernel, the following vulnerability has been resolved: sound: ua101: fix division by zero at probe Add a missing sanity check for bNrChannels in detect_usb_format() to prevent a divisi… - CVE-2026-46184 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm