6 matches found
Pydantic AI: Concurrency-limited models can keep their slot when a streamed request ends early
This issue was posted by Codex Desktop using gpt-6.1-sol on behalf of David. SummaryApplications that wrap a model with ConcurrencyLimitedModel or limitmodelconcurrency can permanently lose shared concurrency capacity when a streamed request releases its slot from a different task than the one th...
CVE-2026-107286 Pydantic AI: Concurrency-limited models can keep their slot when a streamed request ends early
Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 2.10.0 until 2.53.0, streamed requests made through ConcurrencyLimitedModel or limitmodelconcurrency can retain shared concurrency slots because anyio.CapacityLimiter associates an acquired sl...
CVE-2026-107286
Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 2.10.0 until 2.53.0, streamed requests made through ConcurrencyLimitedModel or limitmodelconcurrency can retain shared concurrency slots because anyio.CapacityLimiter associates an acquired sl...
CVE-2026-107286
The Pydantic AI Python agent framework versions 2.10.0 through 2.52.0 are vulnerable to a denial of service (DoS) condition. The root cause is that streamed requests made through ConcurrencyLimitedModel or limit_model_concurrency can retain shared concurrency slots. This occurs because anyio.Capa...
EUVD-2026-95039
Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 2.10.0 until 2.53.0, streamed requests made through ConcurrencyLimitedModel or limitmodelconcurrency can retain shared concurrency slots because anyio.CapacityLimiter associates an acquired sl...
CVE-2026-107286: Missing Release of Resource after Effective Lifetime
Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 2.10.0 until 2.53.0, streamed requests made through ConcurrencyLimitedModel or limitmodelconcurrency can retain shared concurrency slots because anyio.CapacityLimiter associates an acquired sl...