GO-2020-0046

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Source

https://pkg.go.dev/vuln/GO-2020-0046

Import Source

https://vuln.go.dev/ID/GO-2020-0046.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2020-0046

Aliases

Published

2021-04-14T20:04:52Z

Modified

2025-01-14T08:57:23.217115Z

Summary

Panic due to malformed XML digital signature in github.com/russellhaering/goxmldsig

Details

Due to a nil pointer dereference, a malformed XML Digital Signature can cause a panic during validation. If user supplied signatures are being validated, this may be used as a denial of service vector.

Database specific

{
    "url": "https://pkg.go.dev/vuln/GO-2020-0046",
    "review_status": "REVIEWED"
}

References

Credits

- @stevenjohnstone

Affected packages

Go / github.com/russellhaering/goxmldsig

Package

Name: github.com/russellhaering/goxmldsig; View open source insights on deps.dev
Purl: pkg:golang/github.com/russellhaering/goxmldsig

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.1.1

Ecosystem specific

{
    "imports": [
        {
            "symbols": [
                "ValidationContext.Validate",
                "ValidationContext.validateSignature"
            ],
            "path": "github.com/russellhaering/goxmldsig"
        }
    ]
}

Go / github.com/russellhaering/gosaml2

Package

Name: github.com/russellhaering/gosaml2; View open source insights on deps.dev
Purl: pkg:golang/github.com/russellhaering/gosaml2

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.0

Ecosystem specific

{
    "imports": [
        {
            "symbols": [
                "SAMLServiceProvider.RetrieveAssertionInfo",
                "SAMLServiceProvider.ValidateEncodedLogoutRequestPOST",
                "SAMLServiceProvider.ValidateEncodedLogoutResponsePOST",
                "SAMLServiceProvider.ValidateEncodedResponse",
                "SAMLServiceProvider.validateAssertionSignatures"
            ],
            "path": "github.com/russellhaering/gosaml2"
        }
    ]
}