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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 8, 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
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 8, 2026, 4:54 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
541 8.8 HIGH
Network 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate owner of durable handle on reconnect Currently, ksmbd does not verify if the user attempting to reconnect to a du… Update NVD-CWE-noinfo
CVE-2026-31717 2026-05-7 06:08 2026-05-1 Show GitHub Exploit DB Packet Storm
542 9.8 CRITICAL
Network 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in __ksmbd_close_fd() via durable scavenger When a durable file handle survives session disconnect (TCP… Update CWE-416
 Use After Free 		CVE-2026-31718 2026-05-7 06:07 2026-05-1 Show GitHub Exploit DB Packet Storm
543 7.5 HIGH
Network 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: crypto: krb5enc - fix async decrypt skipping hash verification krb5enc_dispatch_decrypt() sets req->base.complete as the skcipher… Update NVD-CWE-noinfo
CVE-2026-31719 2026-05-7 05:59 2026-05-1 Show GitHub Exploit DB Packet Storm
544 7.8 HIGH
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_uac1_legacy: validate control request size f_audio_complete() copies req->length bytes into a 4-byte stack variabl… Update CWE-787
 Out-of-bounds Write 		CVE-2026-31720 2026-05-7 05:58 2026-05-2 Show GitHub Exploit DB Packet Storm
545 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_hid: move list and spinlock inits from bind to alloc There was an issue when you did the following: - setup and bi… Update NVD-CWE-noinfo
CVE-2026-31721 2026-05-7 05:56 2026-05-2 Show GitHub Exploit DB Packet Storm
546 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_rndis: Fix net_device lifecycle with device_move The net_device is allocated during function instance creation and… Update NVD-CWE-noinfo
CVE-2026-31722 2026-05-7 05:55 2026-05-2 Show GitHub Exploit DB Packet Storm
547 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: use check_add_overflow() to prevent u16 DACL size overflow set_posix_acl_entries_dacl() and set_ntacl_dacl() accumulate AC… Update NVD-CWE-noinfo
CVE-2026-31704 2026-05-7 05:46 2026-05-1 Show GitHub Exploit DB Packet Storm
548 9.8 CRITICAL
Network 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out-of-bounds write in smb2_get_ea() EA alignment smb2_get_ea() applies 4-byte alignment padding via memset() after wr… Update CWE-787
 Out-of-bounds Write 		CVE-2026-31705 2026-05-7 05:45 2026-05-1 Show GitHub Exploit DB Packet Storm
549 7.5 HIGH
Network 		osrg gobgp A vulnerability was identified in osrg GoBGP up to 4.3.0. Affected by this issue is the function BMPPeerUpNotification.ParseBody/BMPStatisticsReport.ParseBody of the file pkg/packet/bmp/bmp.go of the… Update CWE-119
CWE-125
Incorrect Access of Indexable Resource ('Range Error') 
Out-of-bounds Read 		CVE-2026-7737 2026-05-7 05:27 2026-05-4 Show GitHub Exploit DB Packet Storm
550 7.5 HIGH
Network 		osrg gobgp A vulnerability was determined in osrg GoBGP up to 4.3.0. Affected by this vulnerability is the function parseRibEntry of the file pkg/packet/mrt/mrt.go. Executing a manipulation can lead to integer … Update CWE-189
CWE-191
Numeric Errors
 Integer Underflow (Wrap or Wraparound) 		CVE-2026-7736 2026-05-7 05:27 2026-05-4 Show GitHub Exploit DB Packet Storm