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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 5, 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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Exploit
PoC
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230351 6.8 警告 Mozilla Foundation - Mozilla Firefox の新しいタブページにおける任意のプログラムを実行される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-4203 2012-12-14 16:39 2012-11-20 Show GitHub Exploit DB Packet Storm
230352 10 危険 Mozilla Foundation - 複数の Mozilla 製品のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2012-5843 2012-12-14 16:33 2012-11-20 Show GitHub Exploit DB Packet Storm
230353 4.7 警告 シトリックス・システムズ
Xen プロジェクト
- Xen の HVM 制御操作におけるサービス運用妨害 (物理 CPU の消費) の脆弱性 CWE-399
リソース管理の問題
CVE-2012-6333 2012-12-14 16:23 2012-12-3 Show GitHub Exploit DB Packet Storm
230354 4.7 警告 Xen プロジェクト - Xen の get_page_from_gfn hypercall 関数におけるサービス運用妨害 (クラッシュ) の脆弱性 CWE-noinfo
情報不足
CVE-2012-5525 2012-12-14 16:22 2012-12-3 Show GitHub Exploit DB Packet Storm
230355 4.7 警告 シトリックス・システムズ
Xen プロジェクト
- Xen におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2012-5515 2012-12-14 16:21 2012-12-3 Show GitHub Exploit DB Packet Storm
230356 4.7 警告 シトリックス・システムズ
Xen プロジェクト
- Xen の guest_physmap_mark_populate_on_demand 関数におけるサービス運用妨害 (ハング) の脆弱性 CWE-DesignError
CVE-2012-5514 2012-12-14 16:20 2012-12-3 Show GitHub Exploit DB Packet Storm
230357 6.9 警告 シトリックス・システムズ
Xen プロジェクト
- Xen の XENMEM_exchange ハンドラにおけるサービス運用妨害 (クラッシュ) の脆弱性 CWE-20
不適切な入力確認
CVE-2012-5513 2012-12-14 16:18 2012-12-3 Show GitHub Exploit DB Packet Storm
230358 3 注意 シトリックス・システムズ
Xen プロジェクト
- Xen の HVMOP_set_mem_access ハンドラにおけるサービス運用妨害 (クラッシュ) の脆弱性 CWE-16
環境設定
CVE-2012-5512 2012-12-14 16:17 2012-12-3 Show GitHub Exploit DB Packet Storm
230359 4.7 警告 シトリックス・システムズ
Xen プロジェクト
- Xen の VRAM 汚染トラッキング機能におけるスタック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-2012-5511 2012-12-14 16:15 2012-12-3 Show GitHub Exploit DB Packet Storm
230360 4.7 警告 シトリックス・システムズ
Xen プロジェクト
- Xen におけるサービス運用妨害 (ハイパーバイザのクラッシュ) の脆弱性 CWE-DesignError
CVE-2012-5510 2012-12-14 16:12 2012-12-3 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 5, 2026, 4:51 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
251 7.1 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: mpls: add seqcount to protect the platform_label{,s} pair The RCU-protected codepaths (mpls_forward, mpls_dump_routes) can have a… Update - CVE-2026-43042 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
252 9.8 CRITICAL
Network
- - In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: fix missing data copy and wrong recycle in ZC RX dispatch emac_dispatch_skb_zc() allocates a new skb via n… Update - CVE-2026-43039 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
253 9.8 CRITICAL
Network
- - In the Linux kernel, the following vulnerability has been resolved: ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach() Sashiko AI-review observed: In ip6_err_gen_icmpv6_unreach(), the … Update - CVE-2026-43038 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
254 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - Do not place hiseq at end of dst for out-of-place decryption When decrypting data that is not in-place (src … Update - CVE-2026-43033 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
255 7.5 HIGH
Network
- - In the Linux kernel, the following vulnerability has been resolved: net: xilinx: axienet: Fix BQL accounting for multi-BD TX packets When a TX packet spans multiple buffer descriptors (scatter-gath… Update - CVE-2026-43031 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
256 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: bpf: Fix regsafe() for pointers to packet In case rold->reg->range == BEYOND_PKT_END && rcur->reg->range == N regsafe() may retur… Update - CVE-2026-43030 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
257 7.5 HIGH
Network
- - In the Linux kernel, the following vulnerability has been resolved: mptcp: fix soft lockup in mptcp_recvmsg() syzbot reported a soft lockup in mptcp_recvmsg() [0]. When receiving data with MSG_PEE… Update - CVE-2026-43029 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
258 7.1 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: netfilter: x_tables: ensure names are nul-terminated Reject names that lack a \0 character before feeding them to functions that … Update - CVE-2026-43028 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
259 7.3 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: ignore explicit helper on new expectations Use the existing master conntrack helper, anything else is not r… Update - CVE-2026-43025 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm
260 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: fix race conditions in sco_sock_connect() sco_sock_connect() checks sk_state and sk_type without holding the sock… Update - CVE-2026-43023 2026-05-3 16:16 2026-05-2 Show GitHub Exploit DB Packet Storm