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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":June 4, 2026, 4 p.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Impact Show	Exploit PoC Search
257091	7.1	危険	サイバートラスト株式会社 Linux レッドハット	-	Linux kernel の ext4_fill_flex_info 関数におけるサービス運用妨害 (DoS) の脆弱性	CWE-189 数値処理の問題	CVE-2009-4307	2010-05-21 18:22	2009-12-13	Show	GitHub Exploit DB Packet Storm

257092	7.1	危険	サイバートラスト株式会社 Linux レッドハット	-	Linux kernel の mac80211 サブシステムにおけるサービス運用妨害 (DoS) の脆弱性	CWE-362 競合状態	CVE-2009-4027	2010-05-21 18:22	2009-12-2	Show	GitHub Exploit DB Packet Storm

257093	5	警告	レッドハット	-	Linux SCSI target framework および iSCSI Enterprise Target におけるサービス運用妨害 (DoS) の脆弱性	CWE-134 書式文字列の問題	CVE-2010-0743	2010-05-21 16:13	2010-04-8	Show	GitHub Exploit DB Packet Storm

257094	7.5	危険	サイバートラスト株式会社 Wireshark レッドハット	-	Wireshark の LWRES 解析部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-2010-0304	2010-05-21 16:13	2010-01-27	Show	GitHub Exploit DB Packet Storm

257095	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 SMB および SMB2 解析部におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	CVE-2009-4377	2010-05-21 16:13	2009-12-17	Show	GitHub Exploit DB Packet Storm

257096	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 DCERPC/NT 解析部におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	CVE-2009-3550	2010-05-21 16:12	2009-10-26	Show	GitHub Exploit DB Packet Storm

257097	7.1	危険	サイバートラスト株式会社 Wireshark レッドハット	-	Wireshark の Infiniband 解析部におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	CVE-2009-2563	2010-05-20 18:30	2009-07-20	Show	GitHub Exploit DB Packet Storm

257098	5	警告	サイバートラスト株式会社 Wireshark レッドハット	-	Wireshark の AFS 解析部におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	CVE-2009-2562	2010-05-20 18:29	2009-07-20	Show	GitHub Exploit DB Packet Storm

257099	5	警告	サイバートラスト株式会社 Wireshark レッドハット	-	Wireshark の解析部におけるサービス運用妨害 (DoS) の脆弱性	CWE-noinfo 情報不足	CVE-2009-2560	2010-05-20 18:29	2009-07-20	Show	GitHub Exploit DB Packet Storm

257100	10	危険	サン・マイクロシステムズサイバートラスト株式会社 RealVNC レッドハット	-	RealVNC VNC Viewer コンポーネントにおける任意のコードを実行される脆弱性	CWE-20 不適切な入力確認	CVE-2008-4770	2010-05-20 18:03	2009-01-16	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:June 4, 2026, 4:17 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
200301	7.8	HIGH Local	apple	tvos iphone_os watchos ipados mac_os_x	An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously…	CWE-787 Out-of-bounds Write	CVE-2020-9889	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200302	7.8	HIGH Local	apple	mac_os_x tvos iphone_os watchos ipados	An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously crafte…	CWE-125 Out-of-bounds Read	CVE-2020-9888	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200303	5.5	MEDIUM Local	apple	mac_os_x tvos iphone_os watchos ipados	An issue existed in the handling of iMessage tapbacks. The issue was resolved with additional verification. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watch…	CWE-345 Insufficient Verification of Data Authenticity	CVE-2020-9885	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200304	7.8	HIGH Local	apple	mac_os_x tvos iphone_os watchos ipados	An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously…	CWE-787 Out-of-bounds Write	CVE-2020-9884	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200305	7.8	HIGH Local	apple	mac_os_x tvos iphone_os watchos ipados	A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously craf…	CWE-120 Classic Buffer Overflow	CVE-2020-9878	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200306	8.8	HIGH Network	apple	mac_os_x tvos iphone_os ipados	A logic issue was addressed with improved validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8. An attacker with memory write capability may be able to byp…	CWE-20 Improper Input Validation	CVE-2020-9870	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200307	8.6	HIGH Local	apple	mac_os_x tvos iphone_os watchos ipados	A memory corruption issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A malicious application m…	CWE-787 Out-of-bounds Write	CVE-2020-9865	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200308	9.8	CRITICAL Network	apple	mac_os_x	A logic issue was addressed with improved restrictions. This issue is fixed in macOS Catalina 10.15.6. An application may be able to execute arbitrary code with kernel privileges.	NVD-CWE-noinfo	CVE-2020-9864	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200309	7.8	HIGH Local	apple	tvos iphone_os icloud itunes safari watchos ipados	A command injection issue existed in Web Inspector. This issue was addressed with improved escaping. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes…	CWE-77 CWE-116 Command Injection Improper Encoding or Escaping of Output	CVE-2020-9862	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

200310	7.8	HIGH Local	apple	mac_os_x	An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.6. A malicious application may be able to execute arbitrary code with kernel privileges.	CWE-125 Out-of-bounds Read	CVE-2020-9799	2024-11-21 14:41	2020-10-17	Show	GitHub Exploit DB Packet Storm

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