kernel: net: atm: fix crash due to unvalidated vcc pointer in sigd_send()

A flaw was found in the Linux kernel's Asynchronous Transfer Mode ATM networking component. A local attacker, by acting as a malicious signaling daemon, could send a specially crafted message containing an unvalidated pointer. This unvalidated pointer would be directly used by the kernel, leading...

ROS-20260220-73-0020

A vulnerability in the atmtcpcsend function of the atm component of the Linux kernel is related to insufficient input validation. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260220-73-0021

A vulnerability in the atmaccounttx function of the atm component of the Linux kernel is related to insufficient input data validation. Exploitation of the vulnerability may allow an attacker to cause a denial of service...

The vulnerability of the atmtcp_c_send() function in the Linux operating system’s ATM component allows a hacker to trigger a service failure.

The vulnerability of the atmtcpcsend function in the Linux operating system’s ATM component is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure...