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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 15, 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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253211 6.9 警告 サイバートラスト株式会社
libvirt.org
レッドハット		 - 複数のレッドハット製品などで利用される libvirt の libvirt.c における任意のコードを実行される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-1146 2011-04-27 11:34 2011-02-17 Show GitHub Exploit DB Packet Storm
253212 5.1 警告 rsync.samba.org
レッドハット		 - rsync における任意のコードを実行される脆弱性 CWE-119
バッファエラー 		CVE-2011-1097 2011-04-27 11:32 2011-03-26 Show GitHub Exploit DB Packet Storm
253213 6.9 警告 GNOME Project
レッドハット		 - GNOME Display Manager におけるファイルの所有権を変更される脆弱性 CWE-59
リンク解釈の問題 		CVE-2011-0727 2011-04-27 11:31 2011-03-28 Show GitHub Exploit DB Packet Storm
253214 7.5 危険 レッドハット - Plone における管理者のアクセス権限を取得される脆弱性 CWE-noinfo
情報不足 		CVE-2011-0720 2011-04-27 11:30 2011-02-3 Show GitHub Exploit DB Packet Storm
253215 7.5 危険 CA Technologies - 複数の CA 製品の mng_core_com.dll におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2010-3984 2011-04-27 11:29 2010-12-9 Show GitHub Exploit DB Packet Storm
253216 2.1 注意 freedesktop.org
サイバートラスト株式会社
レッドハット		 - D-Bus におけるサービス運用妨害 (デーモンクラッシュ) の脆弱性 CWE-399
リソース管理の問題 		CVE-2010-4352 2011-04-27 11:26 2010-12-30 Show GitHub Exploit DB Packet Storm
253217 - - foolabs - Foolabs Xpdf にサービス運用妨害 (DoS) の脆弱性 - - 2011-04-26 12:35 2011-03-22 Show GitHub Exploit DB Packet Storm
253218 4.3 警告 サイバートラスト株式会社
Wireshark
レッドハット		 - Wireshark におけるサービス運用妨害 (メモリ消費) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-1141 2011-04-26 12:28 2011-02-28 Show GitHub Exploit DB Packet Storm
253219 9.3 危険 サイバートラスト株式会社
Wireshark
レッドハット		 - Wireshark の wiretap/pcapng.c におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2011-0024 2011-04-26 12:25 2010-08-29 Show GitHub Exploit DB Packet Storm
253220 4.3 警告 サイバートラスト株式会社
Wireshark
レッドハット		 - Wireshark の NTLMSSP 解析部におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他 		CVE-2011-1143 2011-04-26 12:24 2010-08-29 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 15, 2026, 4:28 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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4831 8.8 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ext4: publish jinode after initialization ext4_inode_attach_jinode() publishes ei->jinode to concurrent users. It used to set ei-… - CVE-2026-31450 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4832 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: ext4: validate p_idx bounds in ext4_ext_correct_indexes ext4_ext_correct_indexes() walks up the extent tree correcting index entr… - CVE-2026-31449 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4833 9.4 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ext4: avoid infinite loops caused by residual data On the mkdir/mknod path, when mapping logical blocks to physical blocks, if in… - CVE-2026-31448 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4834 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: ext4: reject mount if bigalloc with s_first_data_block != 0 bigalloc with s_first_data_block != 0 is not supported, reject mounti… - CVE-2026-31447 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4835 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: ext4: fix use-after-free in update_super_work when racing with umount Commit b98535d09179 ("ext4: fix bug_on in start_this_handle… - CVE-2026-31446 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4836 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free and NULL deref in smb_grant_oplock() smb_grant_oplock() has two issues in the oplock publication sequen… - CVE-2026-31444 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4837 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix possible invalid memory access after FLR In the case that the first Function Level Reset (FLR) concludes cor… - CVE-2026-31442 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4838 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix possible wrong descriptor completion in llist_abort_desc() At the end of this function, d is the traversal c… - CVE-2026-31436 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4839 8.8 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: netfs: Fix read abandonment during retry Under certain circumstances, all the remaining subrequests from a read request will get … - CVE-2026-31435 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm
4840 8.8 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix potencial OOB in get_file_all_info() for compound requests When a compound request consists of QUERY_DIRECTORY + QUERY… - CVE-2026-31433 2026-04-27 23:16 2026-04-22 Show GitHub Exploit DB Packet Storm