Vulnerability Report

CVE-2016-4435

Title: Pivotal Bosh Stemcell Denial of Service (DoS)

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2016-4435.

CWE Category CWE-264

Published Date May 25, 2017

Modified Date May 13, 2026

Exploit Status Not Found

Score 9.0 CVSS v3.0

Exploit Probability (EPSS)

0.88%

Vulnerability Summary

CVE-2016-4435: An endpoint of the Agent running on the BOSH Director VM with stemcell versions prior to 3232.6 and 3146.13 may allow unauthenticated clients to read or write blobs or cause a denial of service attack on the Director VM. This vulnerability requires that the unauthenticated clients guess or find a URL matching an existing GUID.

Impacted Vendors

pivotal 1

Reference Links

https://pivotal.io/security/cve-2016-4435 https://pivotal.io/security/cve-2016-4435

CVSS v3.0

Source Entity [email protected]

Severity CRITICAL

9.0

Attack Vector

NETWORK

Complexity

HIGH

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

CHANGED

RAW VECTOR CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns