Описание
TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.
Ссылки
- Mailing ListThird Party Advisory
- ExploitPatchThird Party Advisory
- Release NotesThird Party Advisory
- ExploitMailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- ExploitPatchThird Party Advisory
- Release NotesThird Party Advisory
- ExploitMailing ListThird Party Advisory
Уязвимые конфигурации
EPSS
7.2 High
CVSS3
6.5 Medium
CVSS2
Дефекты
Связанные уязвимости
TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.
TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.
TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow ...
TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.
Уязвимость функции DecodeManager::decodeRect программного обеспечения VNC TigerVNC, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
EPSS
7.2 High
CVSS3
6.5 Medium
CVSS2