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GO-2026-6118 GitHub MCP Server has Nil Pointer Dereference DoS in completion/complete Handler in github.com/github/github-mcp-server

🗓️ 18 Aug 2026 14:32:29Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

Nil pointer dereference in GitHub MCP Server completion handler causes denial of service.

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18 Aug 2026 15:00Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.17.5
EPSS0.0041
SSVC
3