Security Bulletin
Summary
IBM Cloud Private Cloud Foundry is vulnerable to a security vulnerability
Vulnerability Details
CVEID: CVE-2018-1265
DESCRIPTION: Cloud Foundry diego-release and cf-deployment could allow a remote authenticated attacker to upload arbitrary files, caused by the improper validation of file paths in tar and zip files headers. By sending a specially-crafted HTTP request, a remote attacker could exploit this vulnerability to upload a malicious buildpack, which could allow the attacker to execute arbitrary code on the vulnerable system.
CVSS Base Score: 6.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/144590 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)
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
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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
ibm10719197