OpenTTD Client Disconnection Handling Use-after-free Vulnerability

Risk: Medium
Local: No
Remote: Yes
CWE: CWE-399

Ogólna skala CVSS: 5/10
Znaczenie: 2.9/10
Łatwość wykorzystania: 10/10
Wymagany dostęp: Zdalny
Złożoność ataku: Niska
Autoryzacja: Nie wymagana
Wpływ na poufność: Brak
Wpływ na integralność: Brak
Wpływ na dostępność: Częściowy

Hi folks, we, the OpenTTD developers, have identified a security vulnerability in OpenTTD (an open source game with multiplayer). Would you be so kind as to allocate a CVE id for this issue? The issue concerns a denial of service vulnerability in the form of reading and writing already freed memory. The first vulnerable version is 1.0.0, the upcoming 1.0.5 release will have the issue fixed. Once a CVE id is allocated, the issue will be documented at Thanks in advance, Remko 'Rubidium' Bijker


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