vllm-project vLLM tiktoken vocab File mod.rs new denial of service
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 4.8epss 0.2%
probabilidade de exploração
0.2%top 95% das CVEs
exploração observada
nãonenhuma fonte reporta
1 exploit(s) público(s)
A security flaw has been discovered in vllm-project vLLM up to 0.29.0. The affected element is the function TiktokenTokenizer::new of the file rust/src/text/src/backend/hf/mod.rs of the component tiktoken vocab File Handler. The manipulation results in denial of service. The attack is only possible with local access. The exploit has been released to the public and may be used for attacks. The pull request to fix this issue awaits acceptance.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
vllm-project · vLLMPoCs públicas encontradas — 1
cve_referencegist.github.com/Yunzez/4b08ec3568a8cbfb120062e2558382b8não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://gist.github.com/Yunzez/4b08ec3568a8cbfb120062e2558382b8https://github.com/vllm-project/vllm/https://github.com/vllm-project/vllm/issues/50954https://github.com/vllm-project/vllm/pull/51135https://vuldb.com/cve/CVE-2026-90713https://vuldb.com/submit/918762https://vuldb.com/vuln/403267https://vuldb.com/vuln/403267/cti