Vulnerability Information
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Vulnerability Title
Potential memory exhaustion attack due to sparse slice deserialization
Vulnerability Description
gorilla/schema converts structs to and from form values. Prior to version 1.4.1 Running `schema.Decoder.Decode()` on a struct that has a field of type `[]struct{...}` opens it up to malicious attacks regarding memory allocations, taking advantage of the sparse slice functionality. Any use of `schema.Decoder.Decode()` on a struct with arrays of other structs could be vulnerable to this memory exhaustion vulnerability. Version 1.4.1 contains a patch for the issue.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
不加限制或调节的资源分配
Vulnerability Title
schema 安全漏洞
Vulnerability Description
schema是gorilla开源的一个库。将结构转换为表单值和从表单值转换结构。 schema 1.4.1之前版本存在安全漏洞,该漏洞源于容易受到内存耗尽漏洞的影响。
CVSS Information
N/A
Vulnerability Type
N/A