CVE-2026-5155

A vulnerability was found in Tenda CH22 1.0.0.1. This affects the function fromAdvSetWan of the file /goform/AdvSetWan of the component Parameter Handler. The manipulation of the argument wanmode results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been mad...

CVE-2026-5155 Tenda CH22 Parameter AdvSetWan fromAdvSetWan stack-based overflow

A vulnerability was found in Tenda CH22 1.0.0.1. This affects the function fromAdvSetWan of the file /goform/AdvSetWan of the component Parameter Handler. The manipulation of the argument wanmode results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been mad...

CVE-2026-5155

CVE-2026-5155 : A stack-based overflow exists in Tenda CH22 1.0.0.1 in the function fromAdvSetWan (/goform/AdvSetWan) when the wanmode argument is manipulated. This allows a remote attacker to trigger an overflow and potentially compromise the device. Public exploit details are noted; CVSS-derive...

CVE-2026-5154

CVE-2026-5154 affects Tenda CH22 1.0.0.1. The vulnerability is in the Parameter Handler’s implementation of the function fromSetCfm in /goform/setcfm. Manipulating the funcname argument causes a stack-based buffer overflow, enabling remote exploitation. Public disclosure of the exploit indicates ...

CVE-2026-5154 Tenda CH22 Parameter setcfm fromSetCfm stack-based overflow

A vulnerability has been found in Tenda CH22 1.0.0.1/1.If. The impacted element is the function fromSetCfm of the file /goform/setcfm of the component Parameter Handler. The manipulation of the argument funcname leads to stack-based buffer overflow. Remote exploitation of the attack is possible...

CVE-2026-5154

A vulnerability has been found in Tenda CH22 1.0.0.1/1.If. The impacted element is the function fromSetCfm of the file /goform/setcfm of the component Parameter Handler. The manipulation of the argument funcname leads to stack-based buffer overflow. Remote exploitation of the attack is possible...

CVE-2026-5154 Tenda CH22 Parameter setcfm fromSetCfm stack-based overflow

A vulnerability has been found in Tenda CH22 1.0.0.1/1.If. The impacted element is the function fromSetCfm of the file /goform/setcfm of the component Parameter Handler. The manipulation of the argument funcname leads to stack-based buffer overflow. Remote exploitation of the attack is possible...

CVE-2025-66215

A flaw was found in OpenSC, an open-source smart card tool and middleware. An attacker with physical access to the computer can exploit this vulnerability when a user or administrator uses a smart card token. By presenting a specially crafted USB device or smart card, the attacker can trigger a...

CVE-2025-49010

A flaw was found in OpenSC, an open source smart card tools and middleware. An attacker with physical access to the computer, at the time a user or administrator uses a token, can exploit this vulnerability. By presenting specially crafted responses to Application Protocol Data Units APDUs from a...

CVE-2026-5152

A vulnerability was detected in Tenda CH22 1.0.0.1. Impacted is the function formCreateFileName of the file /goform/createFileName. Performing a manipulation of the argument fileNameMit results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may...

CVE-2026-5152 Tenda CH22 createFileName formCreateFileName stack-based overflow

A vulnerability was detected in Tenda CH22 1.0.0.1. Impacted is the function formCreateFileName of the file /goform/createFileName. Performing a manipulation of the argument fileNameMit results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may...

CVE-2026-5152 Tenda CH22 createFileName formCreateFileName stack-based overflow

A vulnerability was detected in Tenda CH22 1.0.0.1. Impacted is the function formCreateFileName of the file /goform/createFileName. Performing a manipulation of the argument fileNameMit results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may...

binary-exploitation-writeups

Binary Exploitation Writeups A collection of pwn challenges c...

CVE-2025-66215

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow WRITE in card-oberthur. The attack requires crafted USB device or smart card that...

DEBIAN-CVE-2025-66215

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow WRITE in card-oberthur. The attack requires crafted USB device or smart card that...

DEBIAN-CVE-2025-49010

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow write in GET RESPONSE. The attack requires crafted USB device or smart card that wou...

UBUNTU-CVE-2025-66215

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow WRITE in card-oberthur. The attack requires crafted USB device or smart card that...

UBUNTU-CVE-2025-49010

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow write in GET RESPONSE. The attack requires crafted USB device or smart card that wou...

CVE-2025-66215

OpenSC (OpenSC/OpenSC libraries) contains a stack-buffer-overflow in the card-oberthur path that affects versions prior to 0.27.0. An attacker with physical access could trigger the vulnerability by presenting crafted APDUs via a malicious USB device or smart card. The issue is reported as fixed ...

CVE-2025-66215 OpenSC: Stack-buffer-overflow WRITE in card-oberthur

OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow WRITE in card-oberthur. The attack requires crafted USB device or smart card that...