Submit #1015040: a2aproject a2a-rs a2a-server-lf ≤ 0.4.3 CWE-200info

Titela2aproject a2a-rs a2a-server-lf ≤ 0.4.3 CWE-200
BeschreibungIn a2a-server/src/task_store/inmemory.rs a negative historyLength is cast with "as usize", wrapping to usize::MAX and disabling truncation so the full conversation history is returned. In a2a-server/src/rest.rs an unparseable ?status= value is dropped by serde_json::from_value(...).ok(), so no filter is applied and every task is returned.
Quelle⚠️ https://github.com/a2aproject/a2a-rs/pull/122
Benutzer
 colorfullbz (UID 86308)
Einreichung06.10.2026 07:36 (vor 22 Tagen)
Moderieren20.10.2026 17:57 (14 days later)
StatusAkzeptiert
VulDB Eintrag422868 [a2aproject a2a-rs bis 0.4.3 inmemory.rs historyLength Information Disclosure]
Punkte19

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