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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":June 3, 2026, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
248741 3.6 注意 Linux - Linux Kernel の drivers/acpi/debugfs.c おける任意のカーネルメモリロケーションを変更される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-1021 2012-06-25 14:15 2012-06-21 Show GitHub Exploit DB Packet Storm
248742 4.7 警告 Linux - Linux Kernel の br_multicast_add_group 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-16
環境設定 		CVE-2011-0716 2012-06-25 14:14 2012-06-21 Show GitHub Exploit DB Packet Storm
248743 1.9 注意 Linux - Linux Kernel の ima_lsm_rule_init 関数における IMA ルールを回避される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-0006 2012-06-25 14:03 2012-06-21 Show GitHub Exploit DB Packet Storm
248744 4.6 警告 Linux - Linux Kernel の fuse_do_ioctl 関数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-2010-4650 2012-06-25 14:03 2012-06-21 Show GitHub Exploit DB Packet Storm
248745 3.3 注意 Linux - Linux Kernel の orinoco_ioctl_set_auth 関数における Wi-Fi ネットワークにアクセスされる脆弱性 CWE-noinfo
情報不足 		CVE-2010-4648 2012-06-25 14:01 2012-06-21 Show GitHub Exploit DB Packet Storm
248746 4.9 警告 Linux - Linux Kernel の inotify_init1 関数におけるサービス運用妨害 (メモリ消費) の脆弱性 CWE-399
リソース管理の問題 		CVE-2010-4250 2012-06-25 13:50 2012-06-21 Show GitHub Exploit DB Packet Storm
248747 7.4 危険 Fabrice Bellard - qemu-kvm の virtio サブシステム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-2011-2212 2012-06-22 16:50 2012-06-21 Show GitHub Exploit DB Packet Storm
248748 7.4 危険 Fabrice Bellard - qemu-kvm の pciej_write 関数におけるサービス運用妨害 (ゲストクラッシュ) の脆弱性 CWE-20
不適切な入力確認 		CVE-2011-1751 2012-06-22 16:49 2012-06-21 Show GitHub Exploit DB Packet Storm
248749 7.4 危険 Fabrice Bellard - qemu-kvm の virtio-blk ドライバにおけるヒープ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-2011-1750 2012-06-22 16:29 2012-06-21 Show GitHub Exploit DB Packet Storm
248750 4.3 警告 Fabrice Bellard - qemu-kvm における認証を回避される脆弱性 CWE-287
不適切な認証 		CVE-2011-0011 2012-06-22 16:27 2012-06-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 3, 2026, 4:18 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
197381 7.5 HIGH
Network 		contiki-ng contiki-ng Contiki-NG is an open-source, cross-platform operating system for internet of things devices. In verions prior to 4.6, an attacker can perform a denial-of-service attack by triggering an infinite loo… - CVE-2021-21279 2024-11-21 14:47 2021-06-19 Show GitHub Exploit DB Packet Storm
197382 7.5 HIGH
Network 		contiki-ng contiki-ng Contiki-NG is an open-source, cross-platform operating system for internet of things devices. The RPL-Classic and RPL-Lite implementations in the Contiki-NG operating system versions prior to 4.6 do … - CVE-2021-21257 2024-11-21 14:47 2021-06-19 Show GitHub Exploit DB Packet Storm
197383 9.8 CRITICAL
Network 		contiki-ng contiki-ng Contiki-NG is an open-source, cross-platform operating system for internet of things devices. In versions prior to 4.5, buffer overflow can be triggered by an input packet when using either of Contik… CWE-120
Classic Buffer Overflow 		CVE-2021-21282 2024-11-21 14:47 2021-06-19 Show GitHub Exploit DB Packet Storm
197384 5.9 MEDIUM
Network 		atomtech smart_life The ATOM (ATOM - Smart life App for Android versions prior to 1.8.1 and ATOM - Smart life App for iOS versions prior to 1.8.2) does not verify server certificate properly, which allows man-in-the-mid… CWE-295
Improper Certificate Validation  		CVE-2021-20732 2024-11-21 14:47 2021-06-9 Show GitHub Exploit DB Packet Storm
197385 8.8 HIGH
Adjacent 		buffalo wsr-1166dhp4_firmware
wsr-1166dhp3_firmware 		WSR-1166DHP3 firmware Ver.1.16 and prior and WSR-1166DHP4 firmware Ver.1.02 and prior allow an attacker to execute arbitrary OS commands with root privileges via unspecified vectors. CWE-78
OS Command  		CVE-2021-20731 2024-11-21 14:47 2021-06-9 Show GitHub Exploit DB Packet Storm
197386 4.3 MEDIUM
Adjacent 		buffalo wsr-1166dhp4_firmware
wsr-1166dhp3_firmware 		Improper access control vulnerability in WSR-1166DHP3 firmware Ver.1.16 and prior and WSR-1166DHP4 firmware Ver.1.02 and prior allows an attacker to obtain configuration information via unspecified v… NVD-CWE-Other
CVE-2021-20730 2024-11-21 14:47 2021-06-9 Show GitHub Exploit DB Packet Storm
197387 5.3 MEDIUM
Network 		nttr goo_blog Improper access control vulnerability in goo blog App for Android ver.1.2.25 and earlier and for iOS ver.1.3.3 and earlier allows a remote attacker to lead a user to access an arbitrary website via t… NVD-CWE-Other
CVE-2021-20728 2024-11-21 14:47 2021-06-9 Show GitHub Exploit DB Packet Storm
197388 9.8 CRITICAL
Network 		sharp-nec-displays un462a_firmware
un462va_firmware
un492s_firmware
un492vs_firmware
un552a_firmware
un552s_firmware
un552vs_firmware
un552_firmware
un552v_firmware
ux552s_firmware
ux552_f… 		Sharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and pri… CWE-77
CWE-120
Command Injection
Classic Buffer Overflow 		CVE-2021-20699 2024-11-21 14:47 2021-06-7 Show GitHub Exploit DB Packet Storm
197389 9.8 CRITICAL
Network 		sharp-nec-displays un462a_firmware
un462va_firmware
un492s_firmware
un492vs_firmware
un552a_firmware
un552s_firmware
un552vs_firmware
un552_firmware
un552v_firmware
ux552s_firmware
ux552_f… 		Sharp NEC Displays (UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prio… NVD-CWE-noinfo
CVE-2021-20698 2024-11-21 14:47 2021-06-7 Show GitHub Exploit DB Packet Storm
197390 6.1 MEDIUM
Network 		zettlr zettlr Cross-site scripting vulnerability in Zettlr from 0.20.0 to 1.8.8 allows an attacker to execute an arbitrary script by loading a file or code snippet containing an invalid iframe into Zettlr. CWE-79
Cross-site Scripting 		CVE-2021-20727 2024-11-21 14:47 2021-05-27 Show GitHub Exploit DB Packet Storm