TeamViewer Full Client 15.82.6 Screen Decompression Integer Overflow

TeamViewer Full Client version 15.82.6 contains an integer overflow in remote-control screen processing that can cause a heap-based buffer overflow when a user connects to a malicious or compromised host. The supplied proof of concept invokes the affected decode path to demonstrate denial of...

CVE-2026-92372

An out-of-bounds write vulnerability in the screen-image decoder of TeamViewer Full Client for Linux and macOS prior to version 15.83 allows a remote attacker to execute arbitrary code by supplying crafted screen-image data during a remote-control session. The vulnerability can also be exploited ...

CVE-2026-111583

Improper access control in the installer staging directory used by TeamViewer Full Client and Host prior to version 15.82 for Windows during installation of Advanced Asset Management allows a local authenticated user with low privileges to execute arbitrary commands as SYSTEM. An attacker can pla...

EUVD-2026-111079

Improper access control in the installer staging directory used by TeamViewer Full Client and Host prior to version 15.82 for Windows during installation of Advanced Asset Management allows a local authenticated user with low privileges to execute arbitrary commands as SYSTEM. An attacker can pla...

EUVD-2026-111077

Improper access control in the Patch Management update mechanism of TeamViewer Full Client and Host for Windows prior to version 15.82 allows a local authenticated attacker with low privileges to supply a signed executable through a forged IPC response and cause it to load a malicious DLL from a...

CVE-2026-92374

TeamViewer Full Client and Host for macOS prior to version 15.83 are vulnerable to a local privilege escalation via a TOCTOU race condition and improper symbolic link handling in the privileged helper. A local attacker with low privileges can bypass installer package verification to install a mal...

CVE-2026-92374 Privilege Escalation via Insecure Package Handling in TeamViewer Full Client and Host for macOS

A time-of-check time-of-use TOCTOU race condition combined with improper symbolic link handling in the privileged helper of TeamViewer Full Client and Host prior to version 15.83 for macOS allows a local attacker with low privileges to bypass installer package verification and install a malicious...

CVE-2026-92372 Out-of-bounds Write in TeamViewer Full Client for Linux and macOS Allows Remote Code Execution

An out-of-bounds write vulnerability in the screen-image decoder of TeamViewer Full Client for Linux and macOS prior to version 15.83 allows a remote attacker to execute arbitrary code by supplying crafted screen-image data during a remote-control session. The vulnerability can also be exploited ...

CVE-2026-92372

The TeamViewer Full Client for Linux and macOS (versions prior to 15.83) contains an out-of-bounds write vulnerability in its screen-image decoder . The root cause is missing destination bounds checking, which allows a remote attacker to execute arbitrary code by supplying crafted screen-image da...

EUVD-2026-111073

An out-of-bounds write vulnerability in the screen-image decoder of TeamViewer Full Client for Linux and macOS prior to version 15.83 allows a remote attacker to execute arbitrary code by supplying crafted screen-image data during a remote-control session. The vulnerability can also be exploited ...

TeamViewer Full Client digital error vulnerability

Versions prior to TeamViewer Full Client 15.83, TeamViewer Portable 15.83, and TeamViewer Remote Control 15.83 contain a numerical error vulnerability. This vulnerability stems from an integer overflow in the remote control screen processing component. It may allow a malicious remote host to caus...

TeamViewer Full Client permission and access control issue vulnerability

TeamViewer Full Client and Host for Windows versions prior to 15.82 contain a permission and access control vulnerability. This flaw stems from improper access control within the Patch Management update mechanism. Local authenticated attackers with low privileges can exploit this by sending forge...

PT-2026-126621

Name of the Vulnerable Software and Affected Versions TeamViewer Full Client for Linux and macOS versions prior to 15.83 Description An out-of-bounds write issue exists in the screen-image decoder. This occurs due to missing destination bounds checking in the decoder, which allows crafted...

CVE-2026-111583: Improper Privilege Management

Improper access control in the installer staging directory used by TeamViewer Full Client and Host prior to version 15.82 for Windows during installation of Advanced Asset Management allows a local authenticated user with low privileges to execute arbitrary commands as SYSTEM. An attacker can pla...

TeamViewer Full Client permission and access control issue vulnerability

TeamViewer Full Client and TeamViewer Host versions prior to 15.82 including Windows 7 and older versions of Windows 8 up to 15.64.10 contain a privilege escalation and access control vulnerability. This vulnerability stems from improper access control in the installer’s temp directory; locally...

PT-2026-126618

Improper access control in the installer staging directory used by TeamViewer Full Client and Host prior to version 15.82 for Windows during installation of Advanced Asset Management allows a local authenticated user with low privileges to execute arbitrary commands as SYSTEM. An attacker can pla...

PT-2026-126625

Improper access control in the Patch Management update mechanism of TeamViewer Full Client and Host for Windows prior to version 15.82 allows a local authenticated attacker with low privileges to supply a signed executable through a forged IPC response and cause it to load a malicious DLL from a...

CVE-2026-92377: Incorrect Permission Assignment for Critical Resource

Improper access control in the Patch Management update mechanism of TeamViewer Full Client and Host for Windows prior to version 15.82 allows a local authenticated attacker with low privileges to supply a signed executable through a forged IPC response and cause it to load a malicious DLL from a...

TeamViewer Full Client race condition vulnerability

TeamViewer Full Client and Host versions prior to 15.83, version 14.7.0 prior to 14.7.48868, and version 13.2.0 prior to 13.2.154007 contain a race condition vulnerability. This vulnerability stems from a TOCTOU race condition involving check time and usage time within privileged helper routines,...

TeamViewer Full Client buffer error vulnerability

TeamViewer Full Client for Linux and macOS versions prior to 15.83 contain a buffer error vulnerability. This vulnerability stems from a lack of target boundary checks in the screen image decoder; when processing specially crafted screen image data, it leads to out-of-bounds writes in the image...