Wasmtime 46.0.0 before 48.0.7 and 49.0.0 before 49.0.4 HTTP Response Splitting via wasi-http

Özet

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Wasmtime 46.0.0 before 48.0.7 and 49.0.0 before 49.0.4 contains a response splitting vulnerability in wasi-http p3 that allows guests to set unvalidated content-length headers. Malicious wasip3 guests can splice an existing body into a new response with an incorrect content-length to perform response splitting or injection attacks.

Etkilenen sürümler1 yazılım

Kaynaklar4 kaynak

• CVE.org kaydı
• NVD kaydı
• github.com/…smtime/security/advisories/GHSA-9prg-84vf-g5fc Üretici bülteni
• vulncheck.com/…e-49.0.4-http-response-splitting-via-wasi-http Üçüncü taraf

Kayıt geçmişi

1. 3 Kas 2026 17:28Yayımlandı

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