6.9
Medium
CVE-2026-103241 A flaw has been found in vllm-project vLLM up to 0.26.0
Description
A flaw has been found in vllm-project vLLM up to 0.26.0. This vulnerability affects unknown code of the file rust/src/parser/src/unified/gemma4.rs of the component Gemma4UnifiedParser. Executing a manipulation can lead to denial of service. The attack may be launched remotely. The exploit has been published and may be used. Upgrading to version 0.29.1rc0 is able to resolve this issue. This patch is called 3439bad37e68ba9755a46f4f6b44a4aeaf1f60a9. Upgrading the affected component is advised.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| vllm 0.29 | earliest → < 0.29.1rc0 | 0.29.1rc0 |
| vllm | 0.26.0 | No fix stated |
| vllm | 0.25 | No fix stated |
| vllm | 0.24 | No fix stated |
| vllm | 0.23 | No fix stated |
| vllm | 0.22 | No fix stated |
| vllm | 0.21 | No fix stated |
| vllm | 0.20 | No fix stated |
| vllm | 0.19 | No fix stated |
Show the 18 other branches Hide the 18 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| vllm | 0.18 | No fix stated |
| vllm | 0.17 | No fix stated |
| vllm | 0.16 | No fix stated |
| vllm | 0.15 | No fix stated |
| vllm | 0.14 | No fix stated |
| vllm | 0.13 | No fix stated |
| vllm | 0.12 | No fix stated |
| vllm | 0.11 | No fix stated |
| vllm | 0.10 | No fix stated |
| vllm | 0.9 | No fix stated |
| vllm | 0.8 | No fix stated |
| vllm | 0.7 | No fix stated |
| vllm | 0.6 | No fix stated |
| vllm | 0.5 | No fix stated |
| vllm | 0.4 | No fix stated |
| vllm | 0.3 | No fix stated |
| vllm | 0.2 | No fix stated |
| vllm | 0.1 | No fix stated |
References
- VDB-411965 | vllm-project vLLM Gemma4UnifiedParser gemma4.rs denial of service vuldb.com
- VDB-411965 | CTI Indicators (IOB, IOC, TTP, IOA) vuldb.com
- CVE-2026-103241 | CVE Analysis and Report vuldb.com
- Submit #956250 | vLLM Project vLLM v0.26.0 Denial of Service vuldb.com
- github.com github.com
- github.com github.com
- gist.github.com gist.github.com
- github.com github.com
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
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