GO-2026-5032

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Source

https://pkg.go.dev/vuln/GO-2026-5032

Import Source

https://vuln.go.dev/ID/GO-2026-5032.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2026-5032

Aliases

CVE-2026-46599

Published

2026-05-29T19:17:56Z

Modified

2026-05-29T19:45:16.109887913Z

Summary

Excessive resource consumption in PackBits decompression in golang.org/x/image/tiff

Details

The TIFF decoder does not place a limit on the size of PackBits-compressed data. A maliciously-crafted image can exploit this to cause a small image (both in terms of pixel width/height and encoded size) to make the decoder decode large amounts of compressed data.

Database specific

{
    "url": "https://pkg.go.dev/vuln/GO-2026-5032",
    "review_status": "REVIEWED"
}

References

Credits

- Uuganbayar Lkhamsuren

Affected packages

Go / golang.org/x/image

Package

Name: golang.org/x/image; View open source insights on deps.dev
Purl: pkg:golang/golang.org/x/image

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.41.0

Ecosystem specific

{
    "imports": [
        {
            "symbols": [
                "Decode",
                "unpackBits"
            ],
            "path": "golang.org/x/image/tiff"
        }
    ]
}

Database specific

source

"https://vuln.go.dev/ID/GO-2026-5032.json"