Description

Salvo is a Rust web framework. Prior to version 0.89.3, Salvo's form data parsing implementations (`form_data()` method and `Extractible` macro) do not enforce payload size limits before reading request bodies into memory. This allows attackers to cause Out-of-Memory (OOM) conditions by sending extremely large payloads, leading to service crashes and denial of service. Version 0.89.3 contains a patch.

INFO

Published Date :

2026-03-23T23:41:50.533Z

Last Modified :

2026-03-25T19:22:48.083Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-33241 vulnerability.

Vendors Products
Salvo
  • Salvo
Salvo-rs
  • Salvo
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-33241.

URL Resource
https://github.com/salvo-rs/salvo/releases/tag/v0.89.3 cve-icon cve-icon
https://github.com/salvo-rs/salvo/security/advisories/GHSA-pp9r-xg4c-8j4x cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
Attack Vector
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User Interaction
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Confidentiality Impact
Integrity Impact
Availability Impact