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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database). |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 254051 | 9.3 | 危険 | Opera Software ASA | - | Opera における任意のコードを実行される脆弱性 |
CWE-399
リソース管理の問題 |
CVE-2008-4197 | 2010-09-27 16:03 | 2008-09-27 | Show | GitHub Exploit DB Packet Storm |
| 254052 | 4.3 | 警告 | Opera Software ASA | - | Opera におけるクロスサイトスクリプティングの脆弱性 |
CWE-79
クロスサイト・スクリプティング（XSS） |
CVE-2008-4196 | 2010-09-27 16:02 | 2008-09-27 | Show | GitHub Exploit DB Packet Storm |
| 254053 | 5 | 警告 | Opera Software ASA | - | Opera における任意のアドレスの表示を誘発させられる脆弱性 |
CWE-264
認可・権限・アクセス制御 |
CVE-2008-4195 | 2010-09-27 16:02 | 2008-09-27 | Show | GitHub Exploit DB Packet Storm |
| 254054 | 6.8 | 警告 | Opera Software ASA | - | Opera における HTTP セッションハイジャックの脆弱性 |
CWE-264
認可・権限・アクセス制御 |
CVE-2008-3172 | 2010-09-27 16:01 | 2008-07-14 | Show | GitHub Exploit DB Packet Storm |
| 254055 | 10 | 危険 | Opera Software ASA | - | Windows 上で稼働する Opera における任意のコードを実行される脆弱性 |
CWE-noinfo
情報不足 |
CVE-2008-3079 | 2010-09-27 16:01 | 2008-07-9 | Show | GitHub Exploit DB Packet Storm |
| 254056 | 7.8 | 危険 | Opera Software ASA | - | Opera における初期化されていないメモリコンテンツを読まれる脆弱性 |
CWE-200
情報漏えい |
CVE-2008-3078 | 2010-09-27 16:01 | 2008-07-9 | Show | GitHub Exploit DB Packet Storm |
| 254057 | 5 | 警告 | Opera Software ASA | - | Opera における信頼されたフレームのコンテンツを偽装される脆弱性 |
CWE-DesignError
|
CVE-2008-2716 | 2010-09-27 16:00 | 2008-06-16 | Show | GitHub Exploit DB Packet Storm |
| 254058 | 5 | 警告 | Opera Software ASA | - | Opera におけるクロスドメインの脆弱性 |
CWE-200
情報漏えい |
CVE-2008-2715 | 2010-09-27 16:00 | 2008-06-16 | Show | GitHub Exploit DB Packet Storm |
| 254059 | 5 | 警告 | Opera Software ASA | - | Opera における Web ページのアドレスを偽装される脆弱性 |
CWE-DesignError
|
CVE-2008-2714 | 2010-09-27 15:59 | 2008-06-16 | Show | GitHub Exploit DB Packet Storm |
| 254060 | 9.3 | 危険 | Opera Software ASA | - | Opera におけるパスワード入力時のキーボードハンドリングの処理に関する脆弱性 |
CWE-noinfo
情報不足 |
CVE-2008-1764 | 2010-09-27 15:59 | 2008-04-12 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 209351 | 6.5 |
MEDIUM
Network |
libvnc_project canonical debian siemens |
libvncserver ubuntu_linux debian_linux simatic_itc1500_firmware simatic_itc1500_pro_firmware simatic_itc1900_firmware simatic_itc1900_pro_firmware simatic_itc2200_firmware sim… |
An issue was discovered in LibVNCServer before 0.9.13. libvncclient/rfbproto.c does not limit TextChat size. |
CWE-770
Allocation of Resources Without Limits or Throttling |
CVE-2020-14405 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209352 | 5.4 |
MEDIUM
Network |
libvnc_project canonical debian siemens |
libvncserver ubuntu_linux debian_linux simatic_itc1500_firmware simatic_itc1500_pro_firmware simatic_itc1900_firmware simatic_itc1900_pro_firmware simatic_itc2200_firmware sim… |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rre.c allows out-of-bounds access via encodings. |
CWE-787
Out-of-bounds Write |
CVE-2020-14404 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209353 | 5.4 |
MEDIUM
Network |
libvnc_project canonical debian siemens |
libvncserver ubuntu_linux debian_linux simatic_itc1500_firmware simatic_itc1500_pro_firmware simatic_itc1900_firmware simatic_itc1900_pro_firmware simatic_itc2200_firmware sim… |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/hextile.c allows out-of-bounds access via encodings. |
CWE-787
Out-of-bounds Write |
CVE-2020-14403 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209354 | 5.4 |
MEDIUM
Network |
libvnc_project canonical debian siemens |
libvncserver ubuntu_linux debian_linux simatic_itc1500_firmware simatic_itc1500_pro_firmware simatic_itc1900_firmware simatic_itc1900_pro_firmware simatic_itc2200_firmware sim… |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/corre.c allows out-of-bounds access via encodings. |
CWE-787
Out-of-bounds Write |
CVE-2020-14402 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209355 | 6.5 |
MEDIUM
Network |
libvncserver_project debian opensuse siemens |
libvncserver debian_linux leap simatic_itc1500_firmware simatic_itc1500_pro_firmware simatic_itc1900_firmware simatic_itc1900_pro_firmware simatic_itc2200_firmware simatic_itc… |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/scale.c has a pixel_value integer overflow. |
CWE-190
Integer Overflow or Wraparound |
CVE-2020-14401 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209356 | 7.5 |
HIGH
Network |
libvncserver_project debian opensuse canonical |
libvncserver debian_linux leap ubuntu_linux |
An issue was discovered in LibVNCServer before 0.9.13. Byte-aligned data is accessed through uint16_t pointers in libvncserver/translate.c. NOTE: Third parties do not consider this to be a vulnerabil… |
NVD-CWE-Other
|
CVE-2020-14400 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209357 | 7.5 |
HIGH
Network |
libvncserver_project debian opensuse canonical |
libvncserver debian_linux leap ubuntu_linux |
An issue was discovered in LibVNCServer before 0.9.13. Byte-aligned data is accessed through uint32_t pointers in libvncclient/rfbproto.c. NOTE: there is reportedly "no trust boundary crossed. |
NVD-CWE-Other
|
CVE-2020-14399 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209358 | 7.5 |
HIGH
Network |
libvnc_project canonical debian siemens opensuse |
libvncserver ubuntu_linux debian_linux simatic_itc1500_firmware simatic_itc1500_pro_firmware simatic_itc1900_firmware simatic_itc1900_pro_firmware simatic_itc2200_firmware sim… |
An issue was discovered in LibVNCServer before 0.9.13. An improperly closed TCP connection causes an infinite loop in libvncclient/sockets.c. |
CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop') |
CVE-2020-14398 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209359 | 7.5 |
HIGH
Network |
libvnc_project canonical debian siemens opensuse |
libvncserver ubuntu_linux debian_linux simatic_itc1500_firmware simatic_itc1500_pro_firmware simatic_itc1900_firmware simatic_itc1900_pro_firmware simatic_itc2200_firmware sim… |
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rfbregion.c has a NULL pointer dereference. |
CWE-476
NULL Pointer Dereference |
CVE-2020-14397 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |
| 209360 | 7.5 |
HIGH
Network |
libvnc_project canonical debian siemens |
libvncserver ubuntu_linux debian_linux simatic_itc1500_firmware simatic_itc1500_pro_firmware simatic_itc1900_firmware simatic_itc1900_pro_firmware simatic_itc2200_firmware sim… |
An issue was discovered in LibVNCServer before 0.9.13. libvncclient/tls_openssl.c has a NULL pointer dereference. |
CWE-476
NULL Pointer Dereference |
CVE-2020-14396 | 2024-11-21 14:03 | 2020-06-18 | Show | GitHub Exploit DB Packet Storm |