You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
|
<?xml version="1.0" encoding="UTF-8"?>
|
|
|
|
|
|
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
|
|
|
|
|
|
<glsa id="201904-22">
|
|
|
|
|
|
<title>OpenDKIM: Root privilege escalation</title>
|
|
|
|
|
|
<synopsis>A vulnerability was discovered in Gentoo's ebuild for OpenDKIM
|
|
|
|
|
|
which could lead to root privilege escalation.
|
|
|
|
|
|
</synopsis>
|
|
|
|
|
|
<product type="ebuild">opendkim</product>
|
|
|
|
|
|
<announced>2019-04-22</announced>
|
|
|
|
|
|
<revised count="1">2019-04-22</revised>
|
|
|
|
|
|
<bug>629914</bug>
|
|
|
|
|
|
<access>remote</access>
|
|
|
|
|
|
<affected>
|
|
|
|
|
|
<package name="mail-filter/opendkim" auto="yes" arch="*">
|
|
|
|
|
|
<unaffected range="ge">2.10.3-r8</unaffected>
|
|
|
|
|
|
<vulnerable range="lt">2.10.3-r8</vulnerable>
|
|
|
|
|
|
</package>
|
|
|
|
|
|
</affected>
|
|
|
|
|
|
<background>
|
|
|
|
|
|
<p>A community effort to develop and maintain a C library for producing
|
|
|
|
|
|
DKIM-aware applications and an open source milter for providing DKIM
|
|
|
|
|
|
service.
|
|
|
|
|
|
</p>
|
|
|
|
|
|
</background>
|
|
|
|
|
|
<description>
|
|
|
|
|
|
<p>It was discovered that Gentoo’s OpenDKIM ebuild does not properly set
|
|
|
|
|
|
permissions or place the pid file in a safe directory.
|
|
|
|
|
|
</p>
|
|
|
|
|
|
</description>
|
|
|
|
|
|
<impact type="normal">
|
|
|
|
|
|
<p>A local attacker could escalate privileges.</p>
|
|
|
|
|
|
</impact>
|
|
|
|
|
|
<workaround>
|
|
|
|
|
|
<p>Users should ensure the proper permissions are set as discussed in the
|
|
|
|
|
|
referenced bugs.
|
|
|
|
|
|
</p>
|
|
|
|
|
|
</workaround>
|
|
|
|
|
|
<resolution>
|
|
|
|
|
|
<p>All OpenDKIM users should upgrade to the latest version:</p>
|
|
|
|
|
|
|
|
|
|
|
|
<code>
|
|
|
|
|
|
# emerge --sync
|
|
|
|
|
|
# emerge --ask --oneshot --verbose ">=mail-filter/opendkim-2.10.3-r8"
|
|
|
|
|
|
</code>
|
|
|
|
|
|
</resolution>
|
|
|
|
|
|
<references>
|
|
|
|
|
|
</references>
|
|
|
|
|
|
<metadata tag="requester" timestamp="2019-04-02T07:15:45Z">BlueKnight</metadata>
|
|
|
|
|
|
<metadata tag="submitter" timestamp="2019-04-22T23:34:15Z">b-man</metadata>
|
|
|
|
|
|
</glsa>
|
