GO-2024-3098

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Source
https://pkg.go.dev/vuln/GO-2024-3098
Import Source
https://vuln.go.dev/ID/GO-2024-3098.json
JSON Data
https://api.osv.dev/v1/vulns/GO-2024-3098
Aliases
Published
2024-09-13T21:53:40Z
Modified
2024-09-13T22:27:42.487119Z
Summary
The req library may send an unintended request when a malformed URL is provided in github.com/imroc/req
Details

The req library is a widely used HTTP library in Go. However, it does not handle malformed URLs effectively. As a result, after parsing a malformed URL, the library may send HTTP requests to unexpected destinations, potentially leading to security vulnerabilities or unintended behavior in applications relying on this library for handling HTTP requests.

Despite developers potentially utilizing the net/url library to parse malformed URLs and implement blocklists to prevent HTTP requests to listed URLs, inconsistencies exist between how the net/url and req libraries parse URLs. These discrepancies can lead to the failure of defensive strategies, resulting in potential security threats such as Server-Side Request Forgery (SSRF) and Remote Code Execution (RCE).

References

Affected packages

Go / github.com/imroc/req

Package

Name
github.com/imroc/req
View open source insights on deps.dev
Purl
pkg:golang/github.com/imroc/req

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/imroc/req"
        }
    ]
}

Go / github.com/imroc/req/v2

Package

Name
github.com/imroc/req/v2
View open source insights on deps.dev
Purl
pkg:golang/github.com/imroc/req/v2

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/imroc/req/v2"
        }
    ]
}

Go / github.com/imroc/req/v3

Package

Name
github.com/imroc/req/v3
View open source insights on deps.dev
Purl
pkg:golang/github.com/imroc/req/v3

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.43.4

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/imroc/req/v3",
            "symbols": [
                "Delete",
                "Get",
                "Head",
                "HttpRoundTripFunc.RoundTrip",
                "MustDelete",
                "MustGet",
                "MustHead",
                "MustOptions",
                "MustPatch",
                "MustPost",
                "MustPut",
                "Options",
                "ParallelDownload.Do",
                "Patch",
                "Post",
                "Put",
                "Request.Delete",
                "Request.Do",
                "Request.Get",
                "Request.Head",
                "Request.MustDelete",
                "Request.MustGet",
                "Request.MustHead",
                "Request.MustOptions",
                "Request.MustPatch",
                "Request.MustPost",
                "Request.MustPut",
                "Request.Options",
                "Request.Patch",
                "Request.Post",
                "Request.Put",
                "Request.Send",
                "Transport.CancelRequest",
                "Transport.CloseIdleConnections",
                "Transport.RoundTrip",
                "cleanHost",
                "persistConn.writeRequest",
                "roundTripImpl.RoundTrip"
            ]
        }
    ]
}