Lucene search

K
githubGitHub Advisory DatabaseGHSA-H828-V5PV-33QX
HistoryMar 03, 2023 - 6:30 p.m.

coreDNS vulnerable to Improper Restriction of Communication Channel to Intended Endpoints

2023-03-0318:30:27
CWE-601
CWE-923
GitHub Advisory Database
github.com
9
coredns
vulnerability
communication channel

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.001

Percentile

31.0%

A flaw was found in coreDNS. This flaw allows a malicious user to redirect traffic intended for external top-level domains (TLD) to a pod they control by creating projects and namespaces that match the TLD.

Affected configurations

Vulners
Node
coredns.iocorednsRange1.9.3
VendorProductVersionCPE
coredns.iocoredns*cpe:2.3:a:coredns.io:coredns:*:*:*:*:*:*:*:*

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.001

Percentile

31.0%

Related for GHSA-H828-V5PV-33QX