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CVE-2014-3250

Publication date 11 December 2017

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

Cvss 3 Severity Score

6.5 · Medium

Score breakdown

The default vhost configuration file in Puppet before 3.6.2 does not include the SSLCARevocationCheck directive, which might allow remote attackers to obtain sensitive information via a revoked certificate when a Puppet master runs with Apache 2.4.

Read the notes from the security team

Status

Package Ubuntu Release Status
puppet 17.04 zesty
Not affected
16.10 yakkety
Not affected
16.04 LTS xenial
Not affected
15.10 wily
Not affected
15.04 vivid
Not affected
14.04 LTS trusty Ignored
12.04 LTS precise
Not affected

Notes

sbeattie

triggered under apache 2.4 only

mdeslaur

later Debian packages don't enable SSLCARevocationCheck by default, just simply add it as a commented-out example to the config file. We are not going to fix this in Ubuntu 14.04 LTS. If this is required, it can simply be added to the local configuration.

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
puppet

Severity score breakdown

Parameter Value
Base score 6.5 · Medium
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N