Monday 06 July 2026 09:43:50 GMT+02:00

Netcrook

HomeManifesto
News
Corporate Security IncidentsCloud, SaaS & Identity SecurityIndustrial Cybersecurity & Critical InfrastructureCyber Intelligence, TrendsAI Security & Agentic SystemsCyber Intelligence & Threat TrendsCyber WarfareCyber Warfare & Nation-State OperationsCyber CriminalityBreaches & Data LeaksCybercrimeMalware & BotnetsRansomware & ExtortionSecurity Awareness & Social EngineeringLegal PolicyLegal, Policy & Government CybersecurityPrivacy, Regulation & ComplianceTechnology, InnovationTechnology, Innovation & Digital InfrastructureVulnerabilities Patch ManagementResearch, Exploits & Offensive SecurityVulnerabilities & Patch Management
Techcrook
Tutte le tecnologieIdentita e accessoFirewall e reteBackup e archiviazioneEnergia e continuitaPrivacy e sicurezza fisicaLaboratorio e prototipazioneStampa e tracciabilitaTecnologia quotidiana
Geocrook
AfricaAsiaEuropeMiddle EastNorth AmericaOceaniaSouth America
WikicrookTeamAppContact
EnglishItalianoArabic

#integer underflow

Ghost in the VPN: How a 15-Year-Old strongSwan Bug Lets Hackers Wreck Corporate Networks

01 April 2026 13:34Vulnerabilities & Patch ManagementSECPULSE

A decades-old mathematical oversight in strongSwan’s VPN software opens the door for attackers to crash secure networks with a single, cleverly crafted packet.

#strongSwan | #VPN vulnerability | #integer underflow