GO-2026-4512

See a problem?
Please try reporting it to the source first.

Source

https://pkg.go.dev/vuln/GO-2026-4512

Import Source

https://vuln.go.dev/ID/GO-2026-4512.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2026-4512

Aliases

CVE-2026-26995
GHSA-rrxv-pmq9-x67r

Related

CGA-q9xg-65rj-2vrf

Published

2026-02-24T23:10:26Z

Modified

2026-03-23T05:08:54.583072199Z

Summary

Fingerprint vulnerability in uTLS from missing padding extension for Chrome 120 in github.com/refraction-networking/utls

Details

Fingerprint vulnerability in uTLS from missing padding extension for Chrome 120 in github.com/refraction-networking/utls

Database specific

{
    "review_status": "REVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2026-4512"
}

References

Affected packages

Go / github.com/refraction-networking/utls

Package

Name: github.com/refraction-networking/utls; View open source insights on deps.dev
Purl: pkg:golang/github.com/refraction-networking/utls

Affected ranges

Type: SEMVER
Events: Introduced

1.6.0

Fixed

1.8.2

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/refraction-networking/utls",
            "symbols": [
                "Roller.Dial",
                "UConn.BuildHandshakeState",
                "UConn.BuildHandshakeStateWithoutSession",
                "UConn.Handshake",
                "UConn.HandshakeContext",
                "UConn.Read",
                "UConn.Write",
                "UQUICConn.HandleData",
                "UQUICConn.Start",
                "UTLSIdToSpec",
                "utlsIdToSpec"
            ]
        }
    ]
}

Database specific

source

"https://vuln.go.dev/ID/GO-2026-4512.json"