CVE-2024-8939 describes a Denial of Service (DoS) vulnerability in the ilab model serve component, specifically within its vllm JSON web API. This flaw arises from improper handling of the "best_of" parameter, which, when set to a large value, causes resource exhaustion and unresponsiveness. The vulnerability has a CVSS score of 6.2 (Medium), indicating a low attack complexity and no user interaction required, with the primary impact being high availability loss. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux AI (RHEL AI) | All Versions ImpactedCNA affecteddefault affected | |
| Https://Github.Com/Vllm-Project/Vllm | Vllm | >= 0, < 0.5.0.post1CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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