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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 3, 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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252811 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足
CVE-2009-4072 2010-09-27 16:16 2009-11-23 Show GitHub Exploit DB Packet Storm
252812 5.8 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-16
環境設定
CVE-2009-4071 2010-09-27 16:16 2009-11-24 Show GitHub Exploit DB Packet Storm
252813 5.8 警告 Opera Software ASA - Windows 上で稼働する Opera におけるアドレスフィールドを偽装される脆弱性 CWE-20
不適切な入力確認
CVE-2009-3832 2010-09-27 16:16 2009-10-28 Show GitHub Exploit DB Packet Storm
252814 5 警告 Opera Software ASA - Opera におけるフィッシング攻撃の脆弱性 CWE-Other
その他
CVE-2009-3049 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
252815 4.3 警告 Opera Software ASA - Opera における意図しないファイルをアップロードさせられる脆弱性 CWE-20
不適切な入力確認
CVE-2009-3048 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
252816 4.3 警告 Opera Software ASA - Opera における URL を偽装される脆弱性 CWE-Other
その他
CVE-2009-3047 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
252817 5 警告 Opera Software ASA - Opera における証明書チェーンの有効性を回避される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2009-3046 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
252818 5 警告 Opera Software ASA - Opera における任意の SSL サーバになりすまされる脆弱性 CWE-310
暗号の問題
CVE-2009-3045 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
252819 9.3 危険 Opera Software ASA - Opera における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2009-3831 2010-09-27 16:14 2009-10-28 Show GitHub Exploit DB Packet Storm
252820 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2009-3269 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 4, 2026, 4:06 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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255621 7.5 HIGH
Network
xen xen The grant-table feature in Xen through 4.8.x mishandles MMIO region grant references, which allows guest OS users to cause a denial of service (loss of grant trackability), aka XSA-224 bug 3. CWE-400
 Uncontrolled Resource Consumption
CVE-2017-10922 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255622 10.0 CRITICAL
Network
xen xen The grant-table feature in Xen through 4.8.x does not ensure sufficient type counts for a GNTMAP_device_map and GNTMAP_host_map mapping, which allows guest OS users to cause a denial of service (coun… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2017-10921 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255623 10.0 CRITICAL
Network
xen xen The grant-table feature in Xen through 4.8.x mishandles a GNTMAP_device_map and GNTMAP_host_map mapping, when followed by only a GNTMAP_host_map unmapping, which allows guest OS users to cause a deni… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2017-10920 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255624 6.5 MEDIUM
Network
xen xen Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service (hypervisor crash), aka XSA-223. NVD-CWE-noinfo
CVE-2017-10919 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255625 10.0 CRITICAL
Network
xen xen Xen through 4.8.x does not validate memory allocations during certain P2M operations, which allows guest OS users to obtain privileged host OS access, aka XSA-222. CWE-20
 Improper Input Validation 
CVE-2017-10918 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255626 9.1 CRITICAL
Network
xen xen Xen through 4.8.x does not validate the port numbers of polled event channel ports, which allows guest OS users to cause a denial of service (NULL pointer dereference and host OS crash) or possibly o… CWE-476
 NULL Pointer Dereference
CVE-2017-10917 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255627 7.5 HIGH
Network
xen xen The vCPU context-switch implementation in Xen through 4.8.x improperly interacts with the Memory Protection Extensions (MPX) and Protection Key (PKU) features, which makes it easier for guest OS user… CWE-200
Information Exposure
CVE-2017-10916 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255628 9.0 CRITICAL
Network
xen xen The shadow-paging feature in Xen through 4.8.x mismanages page references and consequently introduces a race condition, which allows guest OS users to obtain Xen privileges, aka XSA-219. CWE-362
Race Condition
CVE-2017-10915 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255629 8.1 HIGH
Network
xen xen The grant-table feature in Xen through 4.8.x has a race condition leading to a double free, which allows guest OS users to cause a denial of service (memory consumption), or possibly obtain sensitive… CWE-362
CWE-415
Race Condition
 Double Free
CVE-2017-10914 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm
255630 9.8 CRITICAL
Network
xen xen The grant-table feature in Xen through 4.8.x provides false mapping information in certain cases of concurrent unmap calls, which allows backend attackers to obtain sensitive information or gain priv… NVD-CWE-noinfo
CVE-2017-10913 2024-11-21 12:06 2017-07-5 Show GitHub Exploit DB Packet Storm