CVE-2022-23506

2023-01-0321:15:11

CWE-532

[email protected]

web.nvd.nist.gov

spinnaker

rosco

cve-2022-23506

aws

security

sensitive data

exposure

packer log files

iam roles

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

48.0%

JSON

Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes, and Spinnaker’s Rosco microservice produces machine images. Rosco prior to versions 1.29.2, 1.28.4, and 1.27.3 does not property mask secrets generated via packer builds. This can lead to exposure of sensitive AWS credentials in packer log files. Versions 1.29.2, 1.28.4, and 1.27.3 of Rosco contain fixes for this issue.

A workaround is available. It’s recommended to use short lived credentials via role assumption and IAM profiles. Additionally, credentials can be set in /home/spinnaker/.aws/credentials and /home/spinnaker/.aws/config as a volume mount for Rosco pods vs. setting credentials in roscos bake config properties. Last even with those it’s recommend to use IAM Roles vs. long lived credentials. This drastically mitigates the risk of credentials exposure. If users have used static credentials, it’s recommended to purge any bake logs for AWS, evaluate whether AWS_ACCESS_KEY, SECRET_KEY and/or other sensitive data has been introduced in log files and bake job logs. Then, rotate these credentials and evaluate potential improper use of those credentials.

Affected configurations

Vulners

NVD

Node

spinnakerorcaRange<1.27.3

spinnakerorcaRange1.28.0–1.28.4

spinnakerorcaRange1.29.0–1.29.2

VendorProductVersionCPE
spinnakerorca*cpe:2.3:a:spinnaker:orca:*:*:*:*:*:*:*:*
spinnakerorca*cpe:2.3:a:spinnaker:orca:*:*:*:*:*:*:*:*
spinnakerorca*cpe:2.3:a:spinnaker:orca:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
spinnaker	orca	*	cpe:2.3:a:spinnaker:orca::::::::
spinnaker	orca	*	cpe:2.3:a:spinnaker:orca::::::::
spinnaker	orca	*	cpe:2.3:a:spinnaker:orca::::::::

CNA Affected

[
  {
    "vendor": "spinnaker",
    "product": "spinnaker",
    "versions": [
      {
        "version": "< 1.27.3",
        "status": "affected"
      },
      {
        "version": ">= 1.28.0, < 1.28.4",
        "status": "affected"
      },
      {
        "version": ">= 1.29.0, < 1.29.2",
        "status": "affected"
      }
    ]
  }
]