Amazon Linux 2 : tigervnc (ALAS-2020-1552)

The version of tigervnc installed on the remote host is prior to 1.8.0-21. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1552 advisory. TigerVNC version prior to 1.10.1 is vulnerable to stack use-after-return, which occurs due to incorrect usage of stack...

CentOS 7 : tigervnc (RHSA-2020:3875)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3875 advisory. - TigerVNC version prior to 1.10.1 is vulnerable to stack use-after-return, which occurs due to incorrect usage of stack memory in ZRLEDecoder. If...

RHEL 7 : tigervnc (RHSA-2020:3875)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3875 advisory. Virtual Network Computing VNC is a remote display system which allows users to view a computing desktop environment not only on the machine...

EulerOS 2.0 SP8 : tigervnc (EulerOS-SA-2020-1885)

According to the versions of the tigervnc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - TigerVNC version prior to 1.10.1 is vulnerable to stack use-after-return, which occurs due to incorrect usage of stack memory in ZRLEDecoder. ...

CVE-2019-15694

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...

CVE-2019-15694: Heap-based 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...