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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 21, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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250291 4.3 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認 		CVE-2010-4048 2012-03-27 18:42 2010-10-12 Show GitHub Exploit DB Packet Storm
250292 4.3 警告 Opera Software ASA - Opera におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2010-4047 2012-03-27 18:42 2010-10-12 Show GitHub Exploit DB Packet Storm
250293 4.3 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-200
情報漏えい 		CVE-2010-4046 2012-03-27 18:42 2010-10-12 Show GitHub Exploit DB Packet Storm
250294 9.3 危険 Opera Software ASA - Opera におけるアドレスバーを偽造される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2010-4045 2012-03-27 18:42 2010-10-12 Show GitHub Exploit DB Packet Storm
250295 4.3 警告 Opera Software ASA - Opera におけるURLを偽造される脆弱性 CWE-20
不適切な入力確認 		CVE-2010-4044 2012-03-27 18:42 2010-10-12 Show GitHub Exploit DB Packet Storm
250296 4.3 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2010-4043 2012-03-27 18:42 2010-10-12 Show GitHub Exploit DB Packet Storm
250297 6.8 警告 ヒューレット・パッカード - HP Insight Control Performance Management におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反 		CVE-2010-4032 2012-03-27 18:42 2010-10-28 Show GitHub Exploit DB Packet Storm
250298 8 危険 ヒューレット・パッカード - HP Insight Control Performance Management における権限を取得される脆弱性 CWE-noinfo
情報不足 		CVE-2010-4031 2012-03-27 18:42 2010-10-28 Show GitHub Exploit DB Packet Storm
250299 4.3 警告 ヒューレット・パッカード - HP Insight Control Performance Management におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2010-4030 2012-03-27 18:42 2010-10-28 Show GitHub Exploit DB Packet Storm
250300 7.5 危険 ヒューレット・パッカード - HP Storage Essentials における重要な情報を取得される脆弱性 CWE-noinfo
情報不足 		CVE-2010-4029 2012-03-27 18:42 2010-10-26 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 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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2671 - - - In the Linux kernel, the following vulnerability has been resolved: btrfs: reserve enough transaction items for qgroup ioctls Currently our qgroup ioctls don't reserve any space, they just do a tra… - CVE-2026-43338 2026-05-12 23:10 2026-05-8 Show GitHub Exploit DB Packet Storm
2672 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net/ipv6: ioam6: prevent schema length wraparound in trace fill ioam6_fill_trace_data() stores the schema contribution to the tra… - CVE-2026-43341 2026-05-12 23:10 2026-05-8 Show GitHub Exploit DB Packet Storm
2673 - - - In the Linux kernel, the following vulnerability has been resolved: net: mctp: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while th… - CVE-2026-43375 2026-05-12 23:10 2026-05-9 Show GitHub Exploit DB Packet Storm
2674 8.1 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ksmbd: Don't log keys in SMB3 signing and encryption key generation When KSMBD_DEBUG_AUTH logging is enabled, generate_smb3signin… - CVE-2026-43377 2026-05-12 23:10 2026-05-9 Show GitHub Exploit DB Packet Storm
2675 - - - In the Linux kernel, the following vulnerability has been resolved: smb: server: fix use-after-free in smb2_open() The opinfo pointer obtained via rcu_dereference(fp->f_opinfo) is dereferenced afte… - CVE-2026-43378 2026-05-12 23:10 2026-05-9 Show GitHub Exploit DB Packet Storm
2676 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb_lazy_parent_lease_break_close() opinfo pointer obtained via rcu_dereference(fp->f_opinfo) is bei… - CVE-2026-43379 2026-05-12 23:10 2026-05-9 Show GitHub Exploit DB Packet Storm
2677 9.4 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net/tcp-md5: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use th… - CVE-2026-43383 2026-05-12 23:10 2026-05-9 Show GitHub Exploit DB Packet Storm
2678 - - - In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/uncore: Fix die ID init and look up bugs In snbep_pci2phy_map_init(), in the nr_node_ids > 8 path, uncore_device_t… - CVE-2026-43344 2026-05-12 23:10 2026-05-8 Show GitHub Exploit DB Packet Storm
2679 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net: ipa: fix event ring index not programmed for IPA v5.0+ For IPA v5.0+, the event ring index field moved from CH_C_CNTXT_0 to … - CVE-2026-43345 2026-05-12 23:10 2026-05-8 Show GitHub Exploit DB Packet Storm
2680 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: monaco: Reserve full Gunyah metadata region We observe spurious "Synchronous External Abort" exceptions (ESR=0x… - CVE-2026-43347 2026-05-12 23:10 2026-05-8 Show GitHub Exploit DB Packet Storm