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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 4, 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
2161 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-2022-50538 2026-02-6 10:39 2025-10-7 Show GitHub Exploit DB Packet Storm
2162 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-Other
その他 		CVE-2022-50539 2026-02-6 10:39 2025-10-7 Show GitHub Exploit DB Packet Storm
2163 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-2022-50540 2026-02-6 10:39 2025-10-7 Show GitHub Exploit DB Packet Storm
2164 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-2022-50541 2026-02-6 10:38 2025-10-7 Show GitHub Exploit DB Packet Storm
2165 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2022-50542 2026-02-6 10:38 2025-10-7 Show GitHub Exploit DB Packet Storm
2166 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける二重解放に関する脆弱性 CWE-415
二重解放 		CVE-2022-50543 2026-02-6 10:38 2025-10-7 Show GitHub Exploit DB Packet Storm
2167 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-2022-50544 2026-02-6 10:38 2025-10-7 Show GitHub Exploit DB Packet Storm
2168 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-2022-50545 2026-02-6 10:38 2025-10-7 Show GitHub Exploit DB Packet Storm
2169 7.8 重要
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-2022-50546 2026-02-6 10:38 2025-10-7 Show GitHub Exploit DB Packet Storm
2170 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-2022-50547 2026-02-6 10:38 2025-10-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 5, 2026, 4:51 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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681 - - - In the Linux kernel, the following vulnerability has been resolved: net: ipv6: ndisc: fix ndisc_ra_useropt to initialize nduseropt_padX fields to zero to prevent an info-leak When processing Router… New - CVE-2026-43040 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
682 - - - In the Linux kernel, the following vulnerability has been resolved: crypto: af-alg - fix NULL pointer dereference in scatterwalk The AF_ALG interface fails to unmark the end of a Scatter/Gather Lis… New - CVE-2026-43043 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
683 - - - In the Linux kernel, the following vulnerability has been resolved: net: macb: fix clk handling on PCI glue driver removal platform_device_unregister() may still want to use the registered clks dur… New - CVE-2026-43015 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
684 - - - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: validate mesh send advertising payload length mesh_send() currently bounds MGMT_OP_MESH_SEND by total command le… New - CVE-2026-43017 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
685 - - - In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: zero expect NAT fields when CTA_EXPECT_NAT absent ctnetlink_alloc_expect() allocates expectations from a no… New - CVE-2026-43026 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
686 - - - In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_helper: pass helper to expect cleanup nf_conntrack_helper_unregister() calls nf_ct_expect_iterate_destroy… New - CVE-2026-43027 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
687 - - - In the Linux kernel, the following vulnerability has been resolved: mshv: Fix error handling in mshv_region_pin The current error handling has two issues: First, pin_user_pages_fast() can return a… New - CVE-2026-43045 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
688 - - - In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check tdls flag in ieee80211_tdls_oper When NL80211_TDLS_ENABLE_LINK is called, the code only checks if the stati… New - CVE-2026-43052 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
689 - - - In the Linux kernel, the following vulnerability has been resolved: net: qrtr: replace qrtr_tx_flow radix_tree with xarray to fix memory leak __radix_tree_create() allocates and links intermediate … New - CVE-2026-43041 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
690 - - - In the Linux kernel, the following vulnerability has been resolved: btrfs: reject root items with drop_progress and zero drop_level [BUG] When recovering relocation at mount time, merge_reloc_root(… New - CVE-2026-43046 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm