CVE-2022-2835

2023-03-0316:15:09

CWE-923

redhat

web.nvd.nist.gov

nvd

cve-2022-2835

coredns

security

flaw

internal services

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.4

Confidence

High

EPSS

Percentile

9.0%

JSON

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 <service>.<namespace>.svc.

Affected configurations

Nvd

Node

coredns.iocorednsMatch-

VendorProductVersionCPE
coredns.iocoredns-cpe:/a:coredns.io:coredns:-:::

Vendor	Product	Version	CPE
coredns.io	coredns	-	cpe:/a:coredns.io:coredns:-:::

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "coreDNS",
    "versions": [
      {
        "version": "unknown",
        "status": "affected"
      }
    ]
  }
]