[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-Id: <3DAE0CC3-13ED-4C99-8A76-CCE95011D24F@beckweb.net>
Date: Sat, 18 Nov 2017 08:26:47 +0100
From: Daniel Beck <ml@...kweb.net>
To: oss-security@...ts.openwall.com
Subject: Re: Multiple vulnerabilities in Jenkins
> On 8. Nov 2017, at 11:56, Daniel Beck <ml@...kweb.net> wrote:
>
> SECURITY-499
> Jenkins stores metadata related to "people", which encompasses actual user
> accounts, as well as users appearing in SCM, in directories corresponding
> to the user ID on disk. These directories used the user ID for their name
> without additional escaping. This potentially resulted in a number of
> problems, such as the following:
> 1. User names consisting of a single forward slash would have their user
> record stored in the parent directory; deleting this user deleted all user
> records.
> 2. User names containing character sequences such as .. could be used to
> clobber other configuration files in Jenkins.
> 3. User names could consist of reserved names such as COM (on Windows).
CVE-2017-1000391
> SECURITY-641
> Autocompletion suggestions for text fields were not escaped, resulting in a
> persisted cross-site scripting vulnerability if the source for the
> suggestions allowed specifying text that includes HTML metacharacters like
> less-than and greater-than characters.
CVE-2017-1000392
Powered by blists - more mailing lists
Please check out the
Open Source Software Security Wiki, which is counterpart to this
mailing list.
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
