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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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JVN Vulnerability Information

Update Date":May 26, 2026, 6 p.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Impact Show	Exploit PoC Search
249071	2.1	注意	リアルネットワークス	-	RealNetworks Helix Server および Helix Mobile Server における重要な情報を取得される脆弱性	CWE-310 暗号の問題	CVE-2012-1923	2012-04-18 15:16	2012-04-2	Show	GitHub Exploit DB Packet Storm

249072	7.5	危険	リアルネットワークス	-	RealNetworks Helix Server および Helix Mobile Server の rn5auth.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-2012-0942	2012-04-18 15:14	2012-04-2	Show	GitHub Exploit DB Packet Storm

249073	10	危険	サイバートラスト株式会社ターボリナックスレッドハット	-	Info-ZIP Zip のファイル名やパス名の解析処理におけるバッファオーバーフローの脆弱性	-	CVE-2004-1010	2012-04-18 14:32	2004-11-3	Show	GitHub Exploit DB Packet Storm

249074	6.4	警告	アップルサイバートラスト株式会社 Mozilla Foundation VMware レッドハット	-	Mozilla NSS における X.509 証明書を偽装される脆弱性	CWE-310 暗号の問題	CVE-2009-2409	2012-04-18 10:03	2009-07-30	Show	GitHub Exploit DB Packet Storm

249075	3.5	注意	サン・マイクロシステムズ Quagga サイバートラスト株式会社レッドハット	-	Quagga の bgpd におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	CVE-2007-4826	2012-04-17 18:25	2007-09-7	Show	GitHub Exploit DB Packet Storm

249076	5	警告	Quagga レッドハット	-	Quagga の bgpd におけるサービス運用妨害（Null ポインタデリファレンスおよびアプリケーションクラッシュ）の脆弱性	CWE-Other その他	CVE-2010-1674	2012-04-17 18:23	2011-03-29	Show	GitHub Exploit DB Packet Storm

249077	5	警告	Quagga レッドハット	-	Quagga の bgpd におけるサービス運用妨害 (セッションリセット) の脆弱性	CWE-399 リソース管理の問題	CVE-2010-1675	2012-04-17 18:22	2011-03-29	Show	GitHub Exploit DB Packet Storm

249078	6.5	警告	Quagga サイバートラスト株式会社レッドハット	-	Quagga の bgpd の bgp_route_refresh_receive 関数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-2010-2948	2012-04-17 18:20	2010-08-19	Show	GitHub Exploit DB Packet Storm

249079	5	警告	Quagga レッドハット	-	Quagga の bgpd におけるサービス運用妨害 (DoS) の脆弱性	CWE-Other その他	CVE-2010-2949	2012-04-17 18:19	2010-08-19	Show	GitHub Exploit DB Packet Storm

249080	4.3	警告	Artifex Software	-	Ghostscript の gs_type2_interpret 関数におけるサービス運用妨害 (DoS) の脆弱性	CWE-119 バッファエラー	CVE-2010-4054	2012-04-17 17:38	2010-10-23	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:May 26, 2026, 4:05 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
213141	8.8	HIGH Network	mozilla opensuse	firefox leap	Mozilla developers and community members reported memory safety bugs present in Firefox 77. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of thes…	CWE-787 Out-of-bounds Write	CVE-2020-12426	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213142	6.5	MEDIUM Network	mozilla	firefox	Due to confusion processing a hyphen character in Date.parse(), a one-byte out of bounds read could have occurred, leading to potential information disclosure. This vulnerability affects Firefox < 78.	CWE-125 Out-of-bounds Read	CVE-2020-12425	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213143	7.8	HIGH Local	mozilla	firefox	When the Windows DLL "webauthn.dll" was missing from the Operating System, and a malicious one was placed in a folder in the user's %PATH%, Firefox may have loaded the DLL, leading to arbitrary code …	CWE-427 Uncontrolled Search Path Element	CVE-2020-12423	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213144	8.8	HIGH Network	mozilla opensuse	firefox leap	In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploi…	CWE-787 Out-of-bounds Write	CVE-2020-12422	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213145	6.5	MEDIUM Network	mozilla canonical	firefox thunderbird firefox_esr ubuntu_linux	When performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become…	CWE-295 Improper Certificate Validation	CVE-2020-12421	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213146	8.8	HIGH Network	mozilla canonical opensuse	firefox thunderbird firefox_esr ubuntu_linux leap	When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects…	CWE-362 CWE-416 Race Condition Use After Free	CVE-2020-12420	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213147	8.8	HIGH Network	mozilla canonical opensuse	firefox firefox_esr thunderbird ubuntu_linux leap	When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a…	CWE-416 Use After Free	CVE-2020-12419	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213148	6.5	MEDIUM Network	mozilla canonical opensuse	firefox firefox_esr thunderbird ubuntu_linux leap	Manipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, an…	CWE-125 Out-of-bounds Read	CVE-2020-12418	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213149	8.8	HIGH Network	mozilla canonical opensuse	firefox thunderbird firefox_esr ubuntu_linux leap	Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash. *Note: this issue only affects…	CWE-787 CWE-617 CWE-681 Out-of-bounds Write Reachable Assertion Incorrect Conversion between Numeric Types	CVE-2020-12417	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

213150	8.8	HIGH Network	mozilla opensuse	firefox leap	A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulner…	CWE-362 CWE-416 Race Condition Use After Free	CVE-2020-12416	2024-11-21 13:59	2020-07-10	Show	GitHub Exploit DB Packet Storm

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