Vulnerability Search Top
Show Search Menu
Vendor Name
プロダクト・サービス名
Title
CVE
Urgent
Important
Warning
Warning
CWE
公開-検索開始年
公開-検索開始月
公開-検索開始日
公開-検索終了年
公開-検索終了月
公開-検索終了日
レベルソート
In descending order of publication date
In descending order of update date
Number of items displayed

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.

  • Urgent
  • Important
  • Warning
  • Low
JVN Vulnerability Information

Update Date":June 28, 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
134921 6.5 警告
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21135: Inappropriate implementation in Performance API CWE-346
同一生成元ポリシー違反 		CVE-2021-21135 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134922 6.5 警告
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21134: Incorrect security UI in Page Info CWE-290
スプーフィングによる認証回避 		CVE-2021-21134 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134923 6.5 警告
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21133: Insufficient policy enforcement in Downloads CWE-287
不適切な認証 		CVE-2021-21133 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134924 8.8 重要
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21128: Heap buffer overflow in Blink CWE-787
境界外書き込み 		CVE-2021-21128 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134925 8.8 重要
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21127: Insufficient policy enforcement in extensions CWE-287
不適切な認証 		CVE-2021-21127 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134926 6.5 警告
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21126: Insufficient policy enforcement in extensions CWE-287
不適切な認証 		CVE-2021-21126 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134927 8.1 重要
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21125: Insufficient policy enforcement in File System API CWE-287
不適切な認証 		CVE-2021-21125 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134928 9.6 緊急
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21124: Potential user after free in Speech Recognizer CWE-416
解放済みメモリの使用 		CVE-2021-21124 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134929 9.6 緊急
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21121: Use after free in Omnibox CWE-416
解放済みメモリの使用 		CVE-2021-21121 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
134930 8.8 重要
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21120: Use after free in WebSQL CWE-416
解放済みメモリの使用 		CVE-2021-21120 2021-10-20 17:38 2021-01-19 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 29, 2026, 4:19 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
31 8.2 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: netfilter: conntrack_irc: fix possible out-of-bounds read When parsing fails after we've matched the command string we should bai… New - CVE-2026-53268 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
32 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: bail out on template ct in get eval I noticed this issue while looking at a historic syzbot report [1]. A rul… New - CVE-2026-53267 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
33 8.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: netfilter: bridge: make ebt_snat ARP rewrite writable The ebtables SNAT target keeps the Ethernet source address rewrite behind s… New - CVE-2026-53266 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
34 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: dm cache policy smq: check allocation under invalidate lock commit 2d1f7b65f5de ("dm cache policy smq: fix missing locks in inval… New - CVE-2026-53265 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
35 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: net/sched: act_api: use RCU with deferred freeing for action lifecycle When NEWTFILTER and DELFILTER are run concurrently it is p… New - CVE-2026-53264 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
36 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: l2tp: pppol2tp: hold reference to session in pppol2tp_ioctl() pppol2tp_ioctl() read sock->sk->sk_user_data directly without any l… New - CVE-2026-53262 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
37 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: tcp: Add preempt_{disable,enable}_nested() in reqsk_queue_hash_req(). syzbot reported a weird reqsk->rsk_refcnt underflow in __in… New - CVE-2026-53260 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
38 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: ipv6: anycast: insert aca into global hash under idev->lock syzbot reported a splat [1]: a slab-use-after-free in ipv6_chk_acast_… New - CVE-2026-53259 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
39 8.0 HIGH
Adjacent 		- - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: hold listener socket in rfcomm_connect_ind() rfcomm_get_sock_by_channel() scans rfcomm_sk_list under the list … New - CVE-2026-53256 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
40 8.1 HIGH
Adjacent 		- - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: validate skb length in MCC handlers The RFCOMM MCC handlers cast skb->data to protocol-specific structs withou… New - CVE-2026-53254 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm