Vulnerability Information
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Vulnerability Title
Improper Handling of Highly Compressed Data (Data Amplification) in github.com/getkin/kin-openapi/openapi3filter
Vulnerability Description
kin-openapi is a Go project for handling OpenAPI files. Prior to 0.131.0, when validating a request with a multipart/form-data schema, if the OpenAPI schema allows it, an attacker can upload a crafted ZIP file (e.g., a ZIP bomb), causing the server to consume all available system memory. The root cause comes from the ZipFileBodyDecoder, which is registered automatically by the module (contrary to what the documentation says). This vulnerability is fixed in 0.131.0.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
对高度压缩数据的处理不恰当(数据放大攻击)
Vulnerability Title
kin-openapi 安全漏洞
Vulnerability Description
kin-openapi是getkin开源的一个 Go 的 OpenAPI 3.0 实现（解析、转换、验证等）。 kin-openapi 0.131.0之前版本存在安全漏洞，该漏洞源于处理multipart/form-data请求时可能导致内存耗尽。
CVSS Information
N/A
Vulnerability Type
N/A