Security Bulletin
Summary
IBM Cloud Private Cloud Foundry is vulnerable to a security vulnerability
Vulnerability Details
CVEID: CVE-2018-1277
DESCRIPTION: Cloud Foundry garden-runc-release and cf-deployment are vulnerable to a denial of service, caused by the failure to correctly enforce disc quotas for Docker image layers. By using a specially-crafted Docker image to consume more space, a remote authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base Score: 6.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/142619 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Affected Products and Versions
IBM Cloud Private Cloud Foundry 2.1.0
Remediation/Fixes
For the 2.1.0.x releases, upgrade to version 3.1.0
- You can obtain IBM Cloud Private Cloud Foundry 3.1.0 from IBM Passport Advantage
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
14 September 2018: original document published
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
14 September 2018
UID
ibm10719195