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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":June 3, 2026, 6:08 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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4401 9.8 緊急
Network
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-2026-31533 2026-04-30 11:05 2026-04-23 Show GitHub Exploit DB Packet Storm
4402 4.7 警告
Local
Linux Linux Kernel LinuxのLinux KernelにおけるTime-of-check Time-of-use (TOCTOU) 競合状態の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態
CVE-2026-31535 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
4403 9.8 緊急
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-2026-31536 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
4404 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-2026-31537 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
4405 7.5 重要
Network
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-Other
その他
CVE-2026-31538 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
4406 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
4407 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
4408 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
4409 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
4410 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
NVD Vulnerability Information

Update Date:June 4, 2026, 4:17 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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1401 7.1 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: apparmor: Fix string overrun due to missing termination When booting Ubuntu 26.04 with Linux 7.0-rc4 on an ARM64 Qualcomm Snapdra… - CVE-2026-46055 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1402 7.1 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: selinux: fix overlayfs mmap() and mprotect() access checks The existing SELinux security model for overlayfs is to allow access i… - CVE-2026-46054 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1403 7.5 HIGH
Network
- - In the Linux kernel, the following vulnerability has been resolved: ceph: only d_add() negative dentries when they are unhashed Ceph can call d_add(dentry, NULL) on a negative dentry that is alread… - CVE-2026-46052 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1404 9.8 CRITICAL
Network
- - In the Linux kernel, the following vulnerability has been resolved: rxgk: Fix potential integer overflow in length check Fix potential integer overflow in rxgk_extract_token() when checking the len… - CVE-2026-46039 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1405 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: vfio/cdx: Serialize VFIO_DEVICE_SET_IRQS with a per-device mutex vfio_cdx_set_msi_trigger() reads vdev->config_msi and operates o… - CVE-2026-46036 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1406 7.0 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: mm/slab: return NULL early from kmalloc_nolock() in NMI on UP On UP kernels (!CONFIG_SMP), spin_trylock() is a no-op that uncondi… - CVE-2026-46029 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1407 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: media: mtk-jpeg: fix use-after-free in release path due to uncancelled work The mtk_jpeg_release() function frees the context str… - CVE-2026-46011 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1408 8.1 HIGH
Network
- - In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix error handling in rxgk_extract_token() Fix a missing bit of error handling in rxgk_extract_token(): in the event that … - CVE-2026-46010 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1409 7.1 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: erofs: fix unsigned underflow in z_erofs_lz4_handle_overlap() Some crafted images can have illegal (!partial_decoding && m_llen <… - CVE-2026-45999 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm
1410 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: udf: fix partition descriptor append bookkeeping Mounting a crafted UDF image with repeated partition descriptors can trigger a h… - CVE-2026-45991 2026-05-30 20:17 2026-05-27 Show GitHub Exploit DB Packet Storm