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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 24, 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 248781 | 7.8 | 危険 | シスコシステムズ | - | Cisco Adaptive Security Appliances 5500 シリーズデバイスにおけるサービス運用妨害 (DoS) の脆弱性 |
CWE-189
数値処理の問題 |
CVE-2012-0378 | 2012-05-8 11:20 | 2012-05-3 | Show | GitHub Exploit DB Packet Storm |
| 248782 | 5 | 警告 | シスコシステムズ | - | Cisco Unified Communications Manager の voice-sipstack コンポーネントにおけるサービス運用妨害 (DoS) の脆弱性 |
CWE-noinfo
情報不足 |
CVE-2012-0376 | 2012-05-8 11:19 | 2012-05-3 | Show | GitHub Exploit DB Packet Storm |
| 248783 | 4.3 | 警告 | シスコシステムズ | - | Cisco IOS の拡張 ACL 機能におけるアクセス制限を回避される脆弱性 |
CWE-264
認可・権限・アクセス制御 |
CVE-2012-0362 | 2012-05-8 11:18 | 2012-05-2 | Show | GitHub Exploit DB Packet Storm |
| 248784 | 5 | 警告 | シスコシステムズ | - | Cisco IP Communicator の SCCP プロトコルコンポーネントにおけるサービス運用妨害 (DoS) の脆弱性 |
CWE-264
認可・権限・アクセス制御 |
CVE-2012-0361 | 2012-05-8 11:01 | 2012-05-2 | Show | GitHub Exploit DB Packet Storm |
| 248785 | 5 | 警告 | シスコシステムズ | - | Cisco IOS における任意の IP アドレスからの TELNET 接続を確立される脆弱性 |
CWE-20
不適切な入力確認 |
CVE-2012-0339 | 2012-05-8 10:58 | 2012-05-2 | Show | GitHub Exploit DB Packet Storm |
| 248786 | 5 | 警告 | シスコシステムズ | - | Cisco IOS における任意の IP アドレスからの SSH 接続を確立される脆弱性 |
CWE-20
不適切な入力確認 |
CVE-2012-0338 | 2012-05-8 10:56 | 2012-05-2 | Show | GitHub Exploit DB Packet Storm |
| 248787 | 5 | 警告 | シスコシステムズ | - | Cisco Adaptive Security Appliances 5500 シリーズデバイスにおける重要な情報を取得される脆弱性 |
CWE-287
不適切な認証 |
CVE-2012-0335 | 2012-05-8 10:54 | 2012-05-2 | Show | GitHub Exploit DB Packet Storm |
| 248788 | 5 | 警告 | シスコシステムズ | - | Cisco Small Business IP Phone の SPA 500 シリーズファームウェアにおける電話をかけられる脆弱性 |
CWE-287
不適切な認証 |
CVE-2012-0333 | 2012-05-8 10:39 | 2012-05-2 | Show | GitHub Exploit DB Packet Storm |
| 248789 | 3.5 | 注意 | IBM | - | IBM Rational AppScan 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-2012-0737 | 2012-05-8 09:55 | 2012-05-3 | Show | GitHub Exploit DB Packet Storm |
| 248790 | 9.3 | 危険 | IBM | - | IBM Rational AppScan における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-2012-0736 | 2012-05-8 09:55 | 2012-05-3 | Show | GitHub Exploit DB Packet Storm |
NVD Vulnerability Information
Update Date:May 24, 2026, 4:05 a.m.
| No | CVSS | Level Attach Vector |
Vendor Name | Project Name | Title | CWE | CVE | Update Date | Publication Date | Show Affected | Exploit PoC Search |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 211801 | 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 |
| 211802 | 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 |
| 211803 | 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 |
| 211804 | 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 |
| 211805 | 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 |
| 211806 | 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 |
| 211807 | 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 |
| 211808 | 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 |
| 211809 | 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 |
| 211810 | 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 |