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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 28, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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PoC
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6441 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-2026-31454 2026-05-8 12:07 2026-04-22 Show GitHub Exploit DB Packet Storm
6442 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-2026-31459 2026-05-8 12:07 2026-04-22 Show GitHub Exploit DB Packet Storm
6443 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-2026-31471 2026-05-8 12:07 2026-04-22 Show GitHub Exploit DB Packet Storm
6444 7.8 重要
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-2026-31673 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
6445 7.1 重要
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-2026-31674 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
6446 7.8 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-2026-31675 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
6447 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-2026-31676 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
6448 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-2026-31677 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
6449 7.8 重要
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-2026-31678 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
6450 7.1 重要
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-2026-31679 2026-05-8 12:07 2026-04-25 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 28, 2026, 4:01 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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1391 - - - In the Linux kernel, the following vulnerability has been resolved: netfilter: conntrack: remove sprintf usage Replace it with scnprintf, the buffer sizes are expected to be large enough to hold th… - CVE-2026-53002 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1392 - - - In the Linux kernel, the following vulnerability has been resolved: netfilter: xtables: restrict several matches to inet family This is a partial revert of: commit ab4f21e6fb1c ("netfilter: xtab… - CVE-2026-53001 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1393 - - - In the Linux kernel, the following vulnerability has been resolved: netfilter: nat: use kfree_rcu to release ops Florian Westphal says: "Historically this is not an issue, even for normal base hoo… - CVE-2026-53000 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1394 - - - In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_osf: fix out-of-bounds read on option matching In nf_osf_match(), the nf_osf_hdr_ctx structure is initialize… - CVE-2026-52999 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1395 - - - In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_osf: fix potential NULL dereference in ttl check The nf_osf_ttl() function accessed skb->dev to perform a lo… - CVE-2026-52998 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1396 - - - In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_dualpi2: drain both C-queue and L-queue in dualpi2_change() Fix dualpi2_change() to correctly enforce updated limi… - CVE-2026-52997 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1397 - - - In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix durable fd leak on ClientGUID mismatch in durable v2 open ksmbd_lookup_fd_cguid() returns a ksmbd_file with its refcou… - CVE-2026-52996 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1398 - - - In the Linux kernel, the following vulnerability has been resolved: net/rds: zero per-item info buffer before handing it to visitors rds_for_each_conn_info() and rds_walk_conn_path_info() both hand… - CVE-2026-52995 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1399 - - - In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: fix MSG_ZEROCOPY pinned-pages accounting virtio_transport_init_zcopy_skb() uses iter->count as the size argument fo… - CVE-2026-52994 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm
1400 - - - In the Linux kernel, the following vulnerability has been resolved: tipc: fix double-free in tipc_buf_append() tipc_msg_validate() can potentially reallocate the skb it is validating, freeing the o… - CVE-2026-52993 2026-06-25 02:17 2026-06-25 Show GitHub Exploit DB Packet Storm