CVE-2016-3112
Pulp Consumer Private Key Exposure Vulnerability
Description
client/consumer/cli.py in Pulp before 2.8.3 writes consumer private keys to etc/pki/pulp/consumer/consumer-cert.pem as world-readable, which allows remote authenticated users to obtain the consumer private keys and escalate privileges by reading /etc/pki/pulp/consumer/consumer-cert, and authenticating as a consumer user.
INFO
Published Date :
June 8, 2017, 6:29 p.m.
Last Modified :
Feb. 13, 2023, 4:50 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-3112.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2016/05/20/1 | Mailing List Third Party Advisory |
| https://access.redhat.com/errata/RHBA-2016:1501 | |
| https://bugzilla.redhat.com/attachment.cgi?id=1146538 | Issue Tracking |
| https://bugzilla.redhat.com/show_bug.cgi?id=1326242 | Issue Tracking |
| https://pulp.plan.io/issues/1834 | Patch Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-3112 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-3112 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 13, 2023
Action Type Old Value New Value Changed Description It was found that the private key for the agent certificate was contained in a world-readable file. A local user could possibly use this flaw to gain access to the private key information in the file. client/consumer/cli.py in Pulp before 2.8.3 writes consumer private keys to etc/pki/pulp/consumer/consumer-cert.pem as world-readable, which allows remote authenticated users to obtain the consumer private keys and escalate privileges by reading /etc/pki/pulp/consumer/consumer-cert, and authenticating as a consumer user. Removed CVSS V2 Red Hat, Inc. (AV:L/AC:L/Au:N/C:P/I:N/A:N) Removed Reference https://access.redhat.com/security/cve/CVE-2016-3112 [No Types Assigned] -
CVE Modified by [email protected]
Feb. 02, 2023
Action Type Old Value New Value Changed Description client/consumer/cli.py in Pulp before 2.8.3 writes consumer private keys to etc/pki/pulp/consumer/consumer-cert.pem as world-readable, which allows remote authenticated users to obtain the consumer private keys and escalate privileges by reading /etc/pki/pulp/consumer/consumer-cert, and authenticating as a consumer user. It was found that the private key for the agent certificate was contained in a world-readable file. A local user could possibly use this flaw to gain access to the private key information in the file. Added CVSS V2 Red Hat, Inc. (AV:L/AC:L/Au:N/C:P/I:N/A:N) Added Reference https://access.redhat.com/security/cve/CVE-2016-3112 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 05, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHBA-2016:1501 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 22, 2017
Action Type Old Value New Value Changed Description client/consumer/cli.py in Pulp before 2.8.3 writes consumer private keys to etc/pki/pulp/consumer/consumer-cert.pem as world-readable. client/consumer/cli.py in Pulp before 2.8.3 writes consumer private keys to etc/pki/pulp/consumer/consumer-cert.pem as world-readable, which allows remote authenticated users to obtain the consumer private keys and escalate privileges by reading /etc/pki/pulp/consumer/consumer-cert, and authenticating as a consumer user. -
Initial Analysis by [email protected]
Jun. 14, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type http://www.openwall.com/lists/oss-security/2016/05/20/1 No Types Assigned http://www.openwall.com/lists/oss-security/2016/05/20/1 Mailing List, Third Party Advisory Changed Reference Type https://pulp.plan.io/issues/1834 No Types Assigned https://pulp.plan.io/issues/1834 Patch, Vendor Advisory Changed Reference Type https://bugzilla.redhat.com/attachment.cgi?id=1146538 No Types Assigned https://bugzilla.redhat.com/attachment.cgi?id=1146538 Issue Tracking Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1326242 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1326242 Issue Tracking Added CWE CWE-284 Added CPE Configuration OR *cpe:2.3:a:pulpproject:pulp:2.8.2-1:*:*:*:*:*:*:* (and previous)
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-3112 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-3112
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.43 }} 0.12%
score
0.70688
percentile