Описание
ImpactA server can reply with a WebSocket frame using the 64-bit length form and an extremely large length. undici's ByteParser overflows internal math, ends up in an invalid state, and throws a fatal TypeError that terminates the process.
Patches
Patched in the undici version v7.24.0 and v6.24.0. Users should upgrade to this version or later.
Ссылки
- Vendor Advisory
- Vendor Advisory
- Permissions Required
Уязвимые конфигурации
Одно из
EPSS
7.5 High
CVSS3
Дефекты
Связанные уязвимости
ImpactA server can reply with a WebSocket frame using the 64-bit length form and an extremely large length. undici's ByteParser overflows internal math, ends up in an invalid state, and throws a fatal TypeError that terminates the process. Patches Patched in the undici version v7.24.0 and v6.24.0. Users should upgrade to this version or later.
ImpactA server can reply with a WebSocket frame using the 64-bit length form and an extremely large length. undici's ByteParser overflows internal math, ends up in an invalid state, and throws a fatal TypeError that terminates the process. Patches Patched in the undici version v7.24.0 and v6.24.0. Users should upgrade to this version or later.
ImpactA server can reply with a WebSocket frame using the 64-bit lengt ...
Undici: Malicious WebSocket 64-bit length overflows parser and crashes the client
EPSS
7.5 High
CVSS3