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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 20, 2026, noon

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3011 7.5 重要
Network 		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-2026-31539 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3012 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-2026-31540 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3013 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-2026-31541 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3014 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-2026-31542 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3015 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-2026-31543 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3016 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-2026-31544 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3017 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-2026-31545 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3018 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-2026-31546 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3019 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-2026-31585 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3020 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-2026-31586 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
315991 - - - In the Linux kernel, the following vulnerability has been resolved: nilfs2: handle inconsistent state in nilfs_btnode_create_block() Syzbot reported that a buffer state inconsistency was detected i… - CVE-2024-42295 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
315992 - - - In the Linux kernel, the following vulnerability has been resolved: kobject_uevent: Fix OOB access within zap_modalias_env() zap_modalias_env() wrongly calculates size of memory block to move, so w… - CVE-2024-42292 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
315993 - - - In the Linux kernel, the following vulnerability has been resolved: ext4: check dot and dotdot of dx_root before making dir indexed Syzbot reports a issue as follows: ==============================… - CVE-2024-42305 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
315994 - - - In the Linux kernel, the following vulnerability has been resolved: ext4: make sure the first directory block is not a hole The syzbot constructs a directory that has no dirblock but is non-inline,… - CVE-2024-42304 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
315995 - - - In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a segment issue when downgrading gso_size Linearize the skb when downgrading gso_size because it may trigger a BUG_ON() … - CVE-2024-42281 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
315996 - - - In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core: ensure TX and RX FIFOs are empty at start of a transfer While transmitting with rx_len == 0, the RX FIFO is … - CVE-2024-42279 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
315997 - - - In the Linux kernel, the following vulnerability has been resolved: nvme-pci: add missing condition check for existence of mapped data nvme_map_data() is called when request has physical segments, … - CVE-2024-42276 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
315998 - - - In the Linux kernel, the following vulnerability has been resolved: drm/client: Fix error code in drm_client_buffer_vmap_local() This function accidentally returns zero/success on the failure path.… - CVE-2024-42275 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
315999 - - - In the Linux kernel, the following vulnerability has been resolved: erofs: fix race in z_erofs_get_gbuf() In z_erofs_get_gbuf(), the current task may be migrated to another CPU between `z_erofs_gbu… - CVE-2024-42300 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm
316000 - - - In the Linux kernel, the following vulnerability has been resolved: f2fs: fix return value of f2fs_convert_inline_inode() If device is readonly, make f2fs_convert_inline_inode() return EROFS instea… - CVE-2024-42296 2024-08-19 21:59 2024-08-17 Show GitHub Exploit DB Packet Storm