Allocation of Resources Without Limits or Throttling Affecting vllm package, versions [0.6.4,0.12.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published11 Jan 2026
- disclosed10 Jan 2026
- creditÓscar Carrasco
Introduced: 10 Jan 2026
CVE-2026-22773 (opens in a new tab)How to fix?
Upgrade vllm to version 0.12.0 or higher.
Overview
vllm is an A high-throughput and memory-efficient inference and serving engine for LLMs
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the _process_image_input() in the idefics3 model implementation. An attacker can cause the server to crash by sending a 1x1 pixel payload in HWC format, resulting in a tensor dimension mismatch and crash.