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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 9, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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3041 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-2023-53640 2026-02-5 15:49 2025-10-7 Show GitHub Exploit DB Packet Storm
3042 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-2023-53641 2026-02-5 15:49 2025-10-7 Show GitHub Exploit DB Packet Storm
3043 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-2023-53642 2026-02-5 15:49 2025-10-7 Show GitHub Exploit DB Packet Storm
3044 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-2023-53643 2026-02-5 15:48 2025-10-7 Show GitHub Exploit DB Packet Storm
3045 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-2023-53644 2026-02-5 15:48 2025-10-7 Show GitHub Exploit DB Packet Storm
3046 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-2023-53645 2026-02-5 15:48 2025-10-7 Show GitHub Exploit DB Packet Storm
3047 7.1 重要
Local 		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-2023-53646 2026-02-5 15:48 2025-10-7 Show GitHub Exploit DB Packet Storm
3048 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-2023-53647 2026-02-5 15:48 2025-10-7 Show GitHub Exploit DB Packet Storm
3049 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-2023-53648 2026-02-5 15:48 2025-10-7 Show GitHub Exploit DB Packet Storm
3050 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-2023-53649 2026-02-5 15:48 2025-10-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 9, 2026, 5:07 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
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371 - - - In the Linux kernel, the following vulnerability has been resolved: smb: server: fix use-after-free in smb2_open() The opinfo pointer obtained via rcu_dereference(fp->f_opinfo) is dereferenced afte… New - CVE-2026-43378 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
372 - - - In the Linux kernel, the following vulnerability has been resolved: ksmbd: Don't log keys in SMB3 signing and encryption key generation When KSMBD_DEBUG_AUTH logging is enabled, generate_smb3signin… New - CVE-2026-43377 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
373 - - - In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free by using call_rcu() for oplock_info ksmbd currently frees oplock_info immediately using kfree(), even t… New - CVE-2026-43376 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
374 - - - In the Linux kernel, the following vulnerability has been resolved: net: mctp: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while th… New - CVE-2026-43375 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
375 - - - In the Linux kernel, the following vulnerability has been resolved: net: nexthop: fix percpu use-after-free in remove_nh_grp_entry When removing a nexthop from a group, remove_nh_grp_entry() publis… New - CVE-2026-43374 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
376 - - - In the Linux kernel, the following vulnerability has been resolved: net: ncsi: fix skb leak in error paths Early return paths in NCSI RX and AEN handlers fail to release the received skb, resulting… New - CVE-2026-43373 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
377 - - - In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Fix error path in PTP IRQ setup If request_threaded_irq() fails during the PTP message IRQ setup, the newly … New - CVE-2026-43372 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
378 - - - In the Linux kernel, the following vulnerability has been resolved: net: macb: Shuffle the tx ring before enabling tx Quanyang observed that when using an NFS rootfs on an AMD ZynqMp board, the roo… New - CVE-2026-43371 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
379 - - - In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix use-after-free race in VM acquire Replace non-atomic vm->process_info assignment with cmpxchg() to prevent race w… New - CVE-2026-43370 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm
380 - - - In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix NULL pointer dereference in device cleanup When GPU initialization fails due to an unsupported HW block IP blocks ma… New - CVE-2026-43369 2026-05-9 00:16 2026-05-9 Show GitHub Exploit DB Packet Storm