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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 25, 2026, 4:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
225181 7.8 危険 Huawei - Huawei Access Router (AR) 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-2013-4632 2013-06-24 16:57 2013-04-7 Show GitHub Exploit DB Packet Storm
225182 7.8 危険 Huawei - 複数の Huawei AR ルータにおけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー
CVE-2013-4631 2013-06-24 16:54 2013-04-25 Show GitHub Exploit DB Packet Storm
225183 7.6 危険 Huawei - 複数の Huawei AR ルータにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2013-4630 2013-06-24 16:54 2013-03-13 Show GitHub Exploit DB Packet Storm
225184 8.5 危険 Huawei - Huawei Video Conference system 用の Huawei viewpoint VP9610 および VP9620 ユニットにおけるセッションをハイジャックされる脆弱性 CWE-255
証明書・パスワード管理
CVE-2013-4629 2013-06-24 16:53 2013-05-13 Show GitHub Exploit DB Packet Storm
225185 3.5 注意 Huawei - Huawei Campus Switch デバイス上で稼働する複数の Huawei Quidway SPU ボードにおける重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2013-4628 2013-06-24 16:52 2013-05-16 Show GitHub Exploit DB Packet Storm
225186 7.5 危険 Huawei - Huawei の AR ルータおよびスイッチ製品におけるセッションをハイジャックされる脆弱性 CWE-310
暗号の問題
CVE-2012-6571 2013-06-24 16:50 2012-08-4 Show GitHub Exploit DB Packet Storm
225187 10 危険 Huawei - Huawei の AR ルータおよびスイッチ製品におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2012-6570 2013-06-24 16:50 2012-08-4 Show GitHub Exploit DB Packet Storm
225188 9.3 危険 Huawei - Huawei の AR ルータおよびスイッチ製品におけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2012-6569 2013-06-24 16:49 2012-08-4 Show GitHub Exploit DB Packet Storm
225189 6.9 警告 Huawei - Huawei UTPS におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2012-6568 2013-06-24 16:42 2012-09-22 Show GitHub Exploit DB Packet Storm
225190 7.5 危険 Raphael Zschorsch - TYPO3 用 jQuery autocomplete for indexed_search における SQL インジェクションの脆弱性 CWE-89
SQLインジェクション
CVE-2013-4634 2013-06-24 15:26 2013-06-3 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 25, 2026, 4:01 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