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Security Advisories: GSA_kwCzR0hTQS04N21tLXF4bTUtY3AzZs4AAwos

go-resolver vulnerable to attacker-controlled domains due to unvalidated RRSIG RRs

go-resolver's DNSSEC validation is not performed correctly. An attacker can cause this package to report successful validation for invalid, attacker-controlled records. The owner name of RRSIG RRs is not validated, permitting an attacker to present the RRSIG for an attacker-controlled domain in a response for any other domain.

Permalink: https://github.com/advisories/GHSA-87mm-qxm5-cp3f
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS04N21tLXF4bTUtY3AzZs4AAwos
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 1 year ago
Updated: 2 months ago


CVSS Score: 7.7
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

Identifiers: GHSA-87mm-qxm5-cp3f, CVE-2022-3346
References: Repository: https://github.com/peterzen/goresolver

Affected Packages

go:github.com/peterzen/goresolver
Dependent packages: 2
Dependent repositories: 1
Downloads:
Affected Version Ranges: <= 1.0.2
No known fixed version
All affected versions: 1.0.0, 1.0.1, 1.0.2