The following table lists the changes that have been made to the
CVE-2025-46570 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.
May. 29, 2025
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | Description | vLLM is an inference and serving engine for large language models (LLMs). Prior to version 0.9.0, when a new prompt is processed, if the PageAttention mechanism finds a matching prefix chunk, the prefill process speeds up, which is reflected in the TTFT (Time to First Token). These timing differences caused by matching chunks are significant enough to be recognized and exploited. This issue has been patched in version 0.9.0. | |
| Added | CVSS V3.1 | AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N | |
| Added | CWE | CWE-208 | |
| Added | Reference | https://github.com/vllm-project/vllm/commit/77073c77bc2006eb80ea6d5128f076f5e6c6f54f | |
| Added | Reference | https://github.com/vllm-project/vllm/pull/17045 | |
| Added | Reference | https://github.com/vllm-project/vllm/security/advisories/GHSA-4qjh-9fv9-r85r |
CVE ID : CVE-2025-10304 Published : Dec. 3, 2025, 3:27 a.m. | 26 minutes ago Description : The Everest Backup –
CVE ID : CVE-2025-12585 Published : Dec. 3, 2025, 3:27 a.m. | 26 minutes ago Description : The MxChat – AI
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