CVE-2018-21247

An issue was discovered in LibVNCServer before 0.9.13. There is an information leak of uninitialized memory contents in the libvncclient/rfbproto.c ConnectToRFBRepeater function...

PT-2020-2988 · Libvncserver +4 · Libvncserver +4

Name of the Vulnerable Software and Affected Versions: LibVNCServer versions prior to 0.9.13 Description: An issue in LibVNCServer is related to errors in the code, specifically in the libvncserver/translate.c component. The issue involves accessing byte-aligned data through uint16 t pointers. It...

EulerOS 2.0 SP2 : libvncserver (EulerOS-SA-2020-1683)

According to the version of the libvncserver package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - libvncclient/cursor.c in LibVNCServer through 0.9.12 has a HandleCursorShape integer overflow and heap-based buffer overflow via a large heigh...

PT-2020-2990 · Libvnc +4 · Libvncserver +4

Name of the Vulnerable Software and Affected Versions: LibVNCServer versions prior to 0.9.13 Description: An issue was discovered in the libvncclient/rfbproto.c component of LibVNCServer, related to errors in the code. This issue allows a remote attacker to potentially cause a denial of service b...

Huawei EulerOS: Security Advisory for libvncserver (EulerOS-SA-2020-1683)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Updated vino packages fix security vulnerability

Updated vino packages fix security vulnerabilities: The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer did not properly handle attempts to send a large amount of ClientCutText data, which allowed remote attackers to cause a denial of service memory consumption ...

Arbitrary Code Execution

libvncserver is vulnerable to arbitrsary code execution. An integer overflow in HandleCursorShape results in heap-based buffer overflow allowing for arbitrary code execution...

openSUSE: Security Advisory for LibVNCServer (openSUSE-SU-2020:0624-1)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Security update for LibVNCServer (important)

openSUSE Security Update: Security update for LibVNCServer Announcement ID: openSUSE-SU-2020:0624-1 Rating: important References: 1155419 1160471 1170441 Cross-References: CVE-2019-15681 CVE-2019-15690 CVE-2019-20788 Affected Products: openSUSE Leap 15.1 An update that fixes three vulnerabilities...

openSUSE Security Update : LibVNCServer (openSUSE-2020-624)

This update for LibVNCServer fixes the following issues : - CVE-2019-15690: Fixed a heap buffer overflow bsc1160471. - CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory bsc1155419. - CVE-2019-20788: Fixed a integer overflow and heap-based buffe...

MGASA-2020-0207 Updated libvncserver packages fix security vulnerability

Updated libvncserver packages fix security vulnerability: libvncclient/cursor.c in LibVNCServer through 0.9.12 has a HandleCursorShape integer overflow and heap-based buffer overflow via a large height or width value CVE-2019-20788...

Updated libvncserver packages fix security vulnerability

Updated libvncserver packages fix security vulnerability: libvncclient/cursor.c in LibVNCServer through 0.9.12 has a HandleCursorShape integer overflow and heap-based buffer overflow via a large height or width value CVE-2019-20788...

OPENSUSE-SU-2020:0624-1 Security update for LibVNCServer

This update for LibVNCServer fixes the following issues: - CVE-2019-15690: Fixed a heap buffer overflow bsc1160471. - CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory bsc1155419. - CVE-2019-20788: Fixed a integer overflow and heap-based buffer...

SUSE SLES12 Security Update : LibVNCServer (SUSE-SU-2020:1165-1)

This update for LibVNCServer fixes the following issues : CVE-2019-15690: Fixed a heap buffer overflow bsc1160471. CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory bsc1155419. CVE-2019-20788: Fixed a integer overflow and heap-based buffer...

SUSE SLED15 / SLES15 Security Update : LibVNCServer (SUSE-SU-2020:1164-1)

This update for LibVNCServer fixes the following issues : CVE-2019-15690: Fixed a heap buffer overflow bsc1160471. CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory bsc1155419. CVE-2019-20788: Fixed a integer overflow and heap-based buffer...

GNOME security, bug fix, and enhancement update

accountsservice 0.6.50-8 - Dont set HasNoUsers=true if realmd has providers Related: 1750516 appstream-data 8-20191129 - Regenerate the RHEL metadata to include the latest evince changes - Resolves: 1768461 clutter 1.26.2-8 - rebuild to get the new in 8.2.0 - plus address 1785233 evince 3.28.4-4 ...

SUSE-SU-2020:14355-1 Security update for LibVNCServer

This update for LibVNCServer fixes the following issues: - CVE-2019-15690: Fixed a heap buffer overflow bsc1160471. - CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory bsc1155419. - CVE-2019-20788: Fixed a integer overflow and heap-based buffer...

SUSE-SU-2020:1165-1 Security update for LibVNCServer

This update for LibVNCServer fixes the following issues: - CVE-2019-15690: Fixed a heap buffer overflow bsc1160471. - CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory bsc1155419. - CVE-2019-20788: Fixed a integer overflow and heap-based buffer...

SUSE-SU-2020:1164-1 Security update for LibVNCServer

This update for LibVNCServer fixes the following issues: - CVE-2019-15690: Fixed a heap buffer overflow bsc1160471. - CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory bsc1155419. - CVE-2019-20788: Fixed a integer overflow and heap-based buffer...

CVE-2019-20788

A flaw was found in libvncserver in versions through 0.9.12. A large height or width value may cause an integer overflow or a heap-based buffer overflow. The highest threat from this vulnerability is to system availability...