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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 4, 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
1491 7.3 重要
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-2026-6752 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
1492 7.3 重要
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-2026-6753 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
1493 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解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-6754 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
1494 6.5 警告
Network
Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird
Mozilla FoundationのMozilla Firefox等の複数製品におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2026-6755 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
1495 7.5 重要
Network
Mozilla Foundation Mozilla Firefox Mozilla FoundationのMozilla Firefoxにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2026-6756 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
1496 6.3 警告
Network
Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird
Mozilla FoundationのMozilla Firefox等の複数製品における初期化されていないポインタのアクセスに関する脆弱性 CWE-824
初期化されていないポインタのアクセス
CVE-2026-6757 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
1497 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解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-6758 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
1498 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解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-6759 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1499 9.8 緊急
Network
Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird
Mozilla FoundationのMozilla Firefox等の複数製品における代替パスまたはチャネルを使用した認証回避に関する脆弱性 CWE-288
代替パスまたはチャネルを使用した認証回避
CVE-2026-6760 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1500 8.8 重要
Network
Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird
Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 CWE-269
不適切な権限管理
CVE-2026-6761 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 5, 2026, 4:51 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
421 7.5 HIGH
Network
wireshark wireshark HTTP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-121
Stack-based Buffer Overflow
CVE-2026-6868 2026-05-2 04:01 2026-04-30 Show GitHub Exploit DB Packet Storm
422 7.5 HIGH
Network
wireshark wireshark UDS protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-835
 Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-7375 2026-05-2 04:00 2026-04-30 Show GitHub Exploit DB Packet Storm
423 7.5 HIGH
Network
wireshark wireshark Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-476
 NULL Pointer Dereference
CVE-2026-7376 2026-05-2 03:59 2026-04-30 Show GitHub Exploit DB Packet Storm
424 7.5 HIGH
Network
wireshark wireshark Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-122
Heap-based Buffer Overflow
CVE-2026-7378 2026-05-2 03:55 2026-04-30 Show GitHub Exploit DB Packet Storm
425 7.5 HIGH
Network
wireshark wireshark Memory leak in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-401
 Missing Release of Memory after Effective Lifetime
CVE-2026-7379 2026-05-2 03:41 2026-04-30 Show GitHub Exploit DB Packet Storm
426 7.5 HIGH
Network
libsndfile_project libsndfile An issue was discovered in libsndfile 1.2.2 IMA ADPCM codec. The AIFF code path (line 241) was fixed with (sf_count_t) cast, but the WAV code path (line 235) and close path (line 167) were not. When … Update CWE-190
 Integer Overflow or Wraparound
CVE-2026-37555 2026-05-2 03:37 2026-04-30 Show GitHub Exploit DB Packet Storm
427 5.5 MEDIUM
Local
wireshark wireshark SANE protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-835
 Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-6531 2026-05-2 03:16 2026-04-30 Show GitHub Exploit DB Packet Storm
428 5.5 MEDIUM
Local
wireshark wireshark Kismet protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-126
 Buffer Over-read
CVE-2026-6532 2026-05-2 03:16 2026-04-30 Show GitHub Exploit DB Packet Storm
429 5.5 MEDIUM
Local
wireshark wireshark Dissection engine LZ77 decompression crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-1325
 Improperly Controlled Sequential Memory Allocation
CVE-2026-6533 2026-05-2 03:16 2026-04-30 Show GitHub Exploit DB Packet Storm
430 5.5 MEDIUM
Local
wireshark wireshark USB HID protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service Update CWE-835
 Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-6534 2026-05-2 03:16 2026-04-30 Show GitHub Exploit DB Packet Storm