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Security Advisories: GSA_kwCzR0hTQS1jaDd2LTM3eGctNzVwaM4AAx7D
coreDNS vulnerable to Improper Restriction of Communication Channel to Intended Endpoints
A flaw was found in coreDNS. This flaw allows a malicious user to reroute internal calls to some internal services that were accessed by the FQDN in a format of ..svc.
Permalink: https://github.com/advisories/GHSA-ch7v-37xg-75phJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1jaDd2LTM3eGctNzVwaM4AAx7D
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 1 year ago
Updated: about 1 year ago
CVSS Score: 4.4
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Identifiers: GHSA-ch7v-37xg-75ph, CVE-2022-2835
References:
- https://nvd.nist.gov/vuln/detail/CVE-2022-2835
- https://bugzilla.redhat.com/show_bug.cgi?id=2118542
- https://github.com/advisories/GHSA-ch7v-37xg-75ph
Affected Packages
go:github.com/coredns/coredns
Dependent packages: 4,284Dependent repositories: 1,324
Downloads:
Affected Version Ranges: <= 1.9.3
No known fixed version
All affected versions: 0.9.9, 0.9.10, 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.2.0, 1.2.1, 1.2.2, 1.2.3, 1.2.4, 1.2.5, 1.2.6, 1.3.0, 1.3.1, 1.4.0, 1.5.0, 1.5.1, 1.5.2, 1.6.0, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.6.5, 1.6.6, 1.6.7, 1.6.8, 1.6.9, 1.7.0, 1.7.1, 1.8.0, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.9.0, 1.9.1, 1.9.2, 1.9.3