EUVD-2022-6085Published

Miscompilation of `i8x16.swizzle` and `select` with v128 inputs in Wasmtime

cve-program · CVE-2022-31104

Published

wasmtime

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "wasmtime",
                    "vendor": "bytecodealliance",
                    "versions": [
                        {
                            "status": "affected",
                            "version": " wasmtime: < 0.38.1"
                        },
                        {
                            "status": "affected",
                            "version": "cranelift-codegen: < 0.85.0"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2022-6085

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Jun 27, 2022, 11:20:13 PM

dateUpdated: Apr 23, 2025, 6:06:10 PM

1 related source bulletins · separate from aliases

msrc_CVE-2022-31104: Miscompilation of `i8x16.swizzle` and `select` with v128 inputs in Wasmtime

CVE-2022-31104

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2022-31104

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Modified

Weakness classifications: CWE-682

Original publisher date fields

published: 2022-06-28T00:15:08.177

lastModified: 2026-06-17T04:44:48.360

2 source CPE criteria · context only

cpe:2.3:a:bytecodealliance:cranelift-codegen:*:*:*:*:*:rust:*:*
cpe:2.3:a:bytecodealliance:wasmtime:*:*:*:*:*:rust:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-jqwc-c49r-4w2x

Published

wasmtime

crates.io

SEMVER · introduced 0 → fixed 0.38.1

cranelift-codegen

crates.io

SEMVER · introduced 0 → fixed 0.85.1

Original source record · Cite this exact observation · Complete original publisher JSON

osv · RUSTSEC-2022-0095

Published

wasmtime

crates.io

SEMVER · introduced 0.0.0-0 → fixed 0.38.1

Original source record · Cite this exact observation · Complete original publisher JSON