ROS-20260508-73-0011

A vulnerability in the .NET software platform is related to incorrect handling of a missing special element. Exploitation of the vulnerability could allow an attacker acting remotely to conduct spoofing attacks...

ROS-20260508-73-0010

A vulnerability in the .NET software platform is related to incorrect handling of a missing special element. Exploitation of the vulnerability could allow an attacker acting remotely to conduct spoofing attacks...

Improper Handling of Missing Special Element

Overview Affected versions of this package are vulnerable to Improper Handling of Missing Special Element in DecodeUnprotectedBucket in CoseMessage.cs‎. An attacker can gain unauthorized access or manipulate data by supplying a malicious payload that bypasses security mechanisms. Remediation...

UBUNTU-CVE-2026-21218

Improper handling of missing special element in .NET allows an unauthorized attacker to perform spoofing over a network...