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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 12, 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
2721 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における例外的な状態のチェックに関する脆弱性 CWE-754
例外的な状態における不適切なチェック 		CVE-2026-6772 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2722 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-6773 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2723 5.4 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合 		CVE-2026-6774 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2724 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-6775 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2725 7.8 重要
Local 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-6776 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2726 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-20
CWE-352
CWE-400
CVE-2026-6777 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2727 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-476
CWE-824
CVE-2026-6778 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2728 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-119
CWE-20
CWE-79
CVE-2026-6779 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2729 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇 		CVE-2026-6780 2026-04-24 11:38 2026-04-21 Show GitHub Exploit DB Packet Storm
2730 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇 		CVE-2026-6781 2026-04-24 11:38 2026-04-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 12, 2026, 5:06 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1111 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl When page reassignment was added to af_alg_pull_tsgl the orig… - CVE-2026-43078 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1112 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate inline data i_size during inode read When reading an inode from disk, ocfs2_validate_inode_block() performs vario… - CVE-2026-43076 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1113 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix out-of-bounds write in ocfs2_write_end_inline KASAN reports a use-after-free write of 4086 bytes in ocfs2_write_end_in… - CVE-2026-43075 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1114 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: eventpoll: defer struct eventpoll free to RCU grace period In certain situations, ep_free() in eventpoll.c will kfree the epi->ep… - CVE-2026-43074 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1115 9.1 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: dcache: Limit the minimal number of bucket to two There is an OOB read problem on dentry_hashtable when user sets 'dhash_entries=… - CVE-2026-43071 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1116 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: bpf: Reset register ID for BPF_END value tracking When a register undergoes a BPF_END (byte swap) operation, its scalar value is … - CVE-2026-43070 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1117 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ext4: handle wraparound when searching for blocks for indirect mapped blocks Commit 4865c768b563 ("ext4: always allocate blocks o… - CVE-2026-43067 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1118 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfs_attri_recover_work xlog_recovery_iget* never set @ip to a valid pointer if they ret… - CVE-2026-43063 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1119 7.1 HIGH
Adjacent 		- - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix type confusion in l2cap_ecred_reconf_rsp() l2cap_ecred_reconf_rsp() casts the incoming data to struct l2cap… - CVE-2026-43062 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm
1120 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: drop pending enqueued packets on removal Packets sitting in nfqueue might hold a reference to: - templates th… - CVE-2026-43060 2026-05-8 22:16 2026-05-6 Show GitHub Exploit DB Packet Storm