GO-2023-2181

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Source

https://pkg.go.dev/vuln/GO-2023-2181

Import Source

https://vuln.go.dev/ID/GO-2023-2181.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2023-2181

Aliases

Published

2023-11-09T18:40:33Z

Modified

2024-05-20T16:03:47Z

Summary

Denial of service attack from remote registry in github.com/sigstore/cosign

Details

An attacker who controls a remote registry can return a high number of attestations and/or signatures to cosign. This can cause cosign to enter a long loop resulting in a denial of service, i.e., endless data attack.

References

Affected packages

Go / github.com/sigstore/cosign

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/sigstore/cosign/pkg/cosign",
            "symbols": [
                "FetchSignaturesForReference"
            ]
        }
    ]
}

Go / github.com/sigstore/cosign/v2

Package

Name: github.com/sigstore/cosign/v2; View open source insights on deps.dev
Purl: pkg:golang/github.com/sigstore/cosign/v2

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.2.1

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/sigstore/cosign/v2/pkg/cosign",
            "symbols": [
                "FetchSignaturesForReference"
            ]
        }
    ]
}