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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":May 28, 2026, 4:09 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
253931 9.3 危険 アップル - Apple Safari にて使用される WebKit における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2011-1462 2011-08-11 10:42 2011-07-21 Show GitHub Exploit DB Packet Storm
253932 9.3 危険 アップル - Apple Safari にて使用される WebKit における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2011-1457 2011-08-11 10:41 2011-07-21 Show GitHub Exploit DB Packet Storm
253933 9.3 危険 アップル - Apple Safari にて使用される WebKit における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2011-1453 2011-08-11 10:41 2011-07-21 Show GitHub Exploit DB Packet Storm
253934 7.5 危険 アップル
Google
- Google Chrome におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-1451 2011-08-11 10:40 2011-04-27 Show GitHub Exploit DB Packet Storm
253935 7.5 危険 アップル
Google
- Google Chrome の WebSockets の実装におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1449 2011-08-11 10:38 2011-04-27 Show GitHub Exploit DB Packet Storm
253936 7.5 危険 アップル
Google
- Google Chrome におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-1296 2011-08-11 10:37 2011-03-24 Show GitHub Exploit DB Packet Storm
253937 7.5 危険 アップル
Google
- Google Chrome および Apple Safari にて使用される WebKit におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-1295 2011-08-11 10:37 2011-03-24 Show GitHub Exploit DB Packet Storm
253938 7.5 危険 アップル
Google
- Google Chrome の HTMLCollection 実装におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1293 2011-08-11 10:35 2011-03-24 Show GitHub Exploit DB Packet Storm
253939 9.3 危険 アップル - Apple Safari にて使用される WebKit における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2011-1288 2011-08-11 10:35 2011-07-21 Show GitHub Exploit DB Packet Storm
253940 7.5 危険 ISC, Inc.
ターボリナックス
VMware
レッドハット
- ISC DHCP クライアントに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-2011-0997 2011-08-11 10:03 2011-04-6 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
218801 5.9 MEDIUM
Network
checkpoint ipsec_vpn Check Point IKEv2 IPsec VPN up to R80.30, in some less common conditions, may allow an attacker with knowledge of the internal configuration and setup to successfully connect to a site-to-site VPN se… NVD-CWE-noinfo
CVE-2019-8456 2024-11-21 13:49 2019-04-10 Show GitHub Exploit DB Packet Storm
218802 9.1 CRITICAL
Network
heimdalsecurity thor Heimdal Thor Agent 2.5.17x before 2.5.173 does not verify X.509 certificates from TLS servers, which allows remote attackers to spoof servers and obtain sensitive information via a crafted certificat… CWE-295
Improper Certificate Validation 
CVE-2019-8351 2024-11-21 13:49 2019-03-22 Show GitHub Exploit DB Packet Storm
218803 9.8 CRITICAL
Network
uvnc ultravnc UltraVNC revision 1203 has out-of-bounds access vulnerability in VNC client inside RAW decoder, which can potentially result code execution. This attack appear to be exploitable via network connectiv… CWE-125
CWE-787
Out-of-bounds Read
 Out-of-bounds Write
CVE-2019-8280 2024-11-21 13:49 2019-03-9 Show GitHub Exploit DB Packet Storm
218804 7.5 HIGH
Network
uvnc
siemens
ultravnc
sinumerik_pcu_base_win7_software\/ipc
sinumerik_pcu_base_win10_software\/ipc
sinumerik_access_mymachine\/p2p
UltraVNC revision 1211 contains multiple memory leaks (CWE-665) in VNC server code, which allows an attacker to read stack memory and can be abused for information disclosure. Combined with another v… CWE-665
 Improper Initialization
CVE-2019-8277 2024-11-21 13:49 2019-03-9 Show GitHub Exploit DB Packet Storm
218805 7.5 HIGH
Network
uvnc
siemens
ultravnc
sinumerik_pcu_base_win7_software\/ipc
sinumerik_pcu_base_win10_software\/ipc
sinumerik_access_mymachine\/p2p
UltraVNC revision 1211 has a stack buffer overflow vulnerability in VNC server code inside file transfer request handler, which can result in Denial of Service (DoS). This attack appears to be exploi… CWE-787
 Out-of-bounds Write
CVE-2019-8276 2024-11-21 13:49 2019-03-9 Show GitHub Exploit DB Packet Storm
218806 9.8 CRITICAL
Network
uvnc
siemens
ultravnc
sinumerik_pcu_base_win7_software\/ipc
sinumerik_pcu_base_win10_software\/ipc
sinumerik_access_mymachine\/p2p
UltraVNC revision 1211 has multiple improper null termination vulnerabilities in VNC server code, which result in out-of-bound data being accessed by remote users. This attack appears to be exploitab… NVD-CWE-Other
CVE-2019-8275 2024-11-21 13:49 2019-03-9 Show GitHub Exploit DB Packet Storm
218807 9.8 CRITICAL
Network
uvnc
siemens
ultravnc
sinumerik_pcu_base_win7_software\/ipc
sinumerik_pcu_base_win10_software\/ipc
sinumerik_access_mymachine\/p2p
UltraVNC revision 1211 has a heap buffer overflow vulnerability in VNC server code inside file transfer offer handler, which can potentially in result code execution. This attack appears to be exploi… CWE-787
 Out-of-bounds Write
CVE-2019-8274 2024-11-21 13:49 2019-03-9 Show GitHub Exploit DB Packet Storm
218808 9.8 CRITICAL
Network
uvnc
siemens
ultravnc
sinumerik_pcu_base_win7_software\/ipc
sinumerik_pcu_base_win10_software\/ipc
sinumerik_access_mymachine\/p2p
UltraVNC revision 1211 has a heap buffer overflow vulnerability in VNC server code inside file transfer request handler, which can potentially result in code execution. This attack appears to be expl… CWE-787
 Out-of-bounds Write
CVE-2019-8273 2024-11-21 13:49 2019-03-9 Show GitHub Exploit DB Packet Storm
218809 9.8 CRITICAL
Network
uvnc
siemens
ultravnc
sinumerik_pcu_base_win7_software\/ipc
sinumerik_pcu_base_win10_software\/ipc
sinumerik_access_mymachine\/p2p
UltraVNC revision 1211 has multiple off-by-one vulnerabilities in VNC server code, which can potentially result in code execution. This attack appears to be exploitable via network connectivity. Thes… CWE-193
 Off-by-one Error
CVE-2019-8272 2024-11-21 13:49 2019-03-9 Show GitHub Exploit DB Packet Storm
218810 9.8 CRITICAL
Network
uvnc
siemens
ultravnc
sinumerik_pcu_base_win7_software\/ipc
sinumerik_pcu_base_win10_software\/ipc
sinumerik_access_mymachine\/p2p
UltraVNC revision 1211 has a heap buffer overflow vulnerability in VNC server code inside file transfer handler, which can potentially result code execution. This attack appears to be exploitable via… CWE-787
 Out-of-bounds Write
CVE-2019-8271 2024-11-21 13:49 2019-03-9 Show GitHub Exploit DB Packet Storm