Ubuntu
Vulnerability in Google Guest Agent Allows Denial of Service via Crafted Network Traffic
First seen 13 Jan 2026, 15:48 UTC
•
•71% similarity
•23.9
Share:
Export
Ask AI about this cluster
Analyzing cluster data...
Referenced clusters:
Something went wrong. Please try again.
Cluster AI
Ask questions about this threat cluster with AI-powered analysis.
Get Researcher $29.99/moArticle Content
Browse articles
A vulnerability in the Google Guest Agent was discovered by Jakub Ciolek, allowing it to crash when receiving specially crafted network traffic. The issue arises from the Go Cryptography module failing to validate GSSAPI authentication requests during SSH operations, potentially enabling denial of service attacks. This affects systems utilizing the Google Guest Agent.
ThreatCluster AI