CVE-2022-3346
MEDIUMgo-resolver - RRSIG Owner Name DNSSEC Validation Bypass
Title source: manualDescription
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.
References (2)
Core 2
Core References
Issue Tracking, Third Party Advisory
https://github.com/peterzen/goresolver/issues/5
Vendor Advisory
https://pkg.go.dev/vuln/GO-2022-0979
Scores
CVSS v3
6.5
EPSS
0.0023
EPSS Percentile
13.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-345
Status
published
Products (2)
go-resolver_project/go-resolver
peterzen/goresolver
0Go
Published
Dec 28, 2022
Tracked Since
Feb 18, 2026