GHSA-9jcx-pr2f-qvq5

Source

https://github.com/advisories/GHSA-9jcx-pr2f-qvq5

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-9jcx-pr2f-qvq5/GHSA-9jcx-pr2f-qvq5.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-9jcx-pr2f-qvq5

Aliases

Published

2021-05-18T18:34:25Z

Modified

2024-05-20T19:40:31Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

miekg/dns parsing error leads to nil pointer dereference and DoS

Details

An issue was discovered in setTA in scan_rr.go in the Miek Gieben DNS library before 1.0.10 for Go. A dns.ParseZone() parsing error causes a segmentation violation, leading to denial of service.

Database specific

{
    "nvd_published_at": null,
    "cwe_ids": [
        "CWE-400"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-11T00:44:23Z"
}

References

Affected packages

Go / github.com/miekg/dns

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.10