GO-2022-0515

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

Source

https://pkg.go.dev/vuln/GO-2022-0515

Import Source

https://vuln.go.dev/ID/GO-2022-0515.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2022-0515

Aliases

Published

2022-07-20T17:01:45Z

Modified

2024-05-20T16:03:47Z

Summary

Stack exhaustion due to deeply nested types in go/parser

Details

Calling any of the Parse functions on Go source code which contains deeply nested types or declarations can cause a panic due to stack exhaustion.

Database specific

{
    "review_status": "REVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2022-0515"
}

References

Credits

- Juho Nurminen of Mattermost

Affected packages

Go / stdlib

Package

Name: stdlib; View open source insights on deps.dev
Purl: pkg:golang/stdlib

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.17.12

Introduced

1.18.0-0

Fixed

1.18.4

Ecosystem specific

{
    "imports": [
        {
            "path": "go/parser",
            "symbols": [
                "ParseExprFrom",
                "ParseFile",
                "parser.parseBinaryExpr",
                "parser.parseIfStmt",
                "parser.parsePrimaryExpr",
                "parser.parseStmt",
                "parser.parseUnaryExpr",
                "parser.tryIdentOrType",
                "resolver.closeScope",
                "resolver.openScope"
            ]
        }
    ]
}