CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, само при определена конфигурация или състояние на системата, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Loop with Unreachable Exit Condition (Infinite Loop) vulnerability in ash-project ash_ai allows an attacker who can influence a model's output to hang the tool loop and drive unbounded, repeated model requests. AshAi.ToolLoop classifies a model response of :tool_calls, then filters the calls through normalize_tool_calls/2 and unprocessed_tool_calls/2. Both can empty the list: a call missing a valid name, or one reusing a tool_call_id that already has a result in history, is dropped. With an empty list the loop appended nothing and recursed with a byte-identical message list, so the conversation never advanced and the same request was re-sent every iteration. Under the supported max_iterations: :infinity this never terminated; otherwise it exhausted the full budget. Prompt-injected content can make the model re-emit a spent tool_call_id. The fix treats an empty post-filter list as terminal. This issue affects ash_ai: from 0.6.0 before 1.0.0.
Засегнати продукти
- ash-project ash_ai: 0.6.0 преди 1.0.0
- ash-project ash_ai: bc2122f78fca6c11d8ec2b9ac53148ec17476460 преди 53325fdab90afab628c6a53232ef2a9001580bd9
Вид слабост
История
- 31 август 2026 Публикувано
Други уязвимости в ash-project ash_ai
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-82579
- https://nvd.nist.gov/vuln/detail/CVE-2026-82579
- https://github.com/ash-project/ash_ai/security/advisories/GHSA-rcx7-x2w5-mmc2
- https://cna.erlef.org/cves/CVE-2026-82579.html
- https://osv.dev/vulnerability/EEF-CVE-2026-82579
- https://github.com/ash-project/ash_ai/commit/53325fdab90afab628c6a53232ef2a9001580bd9