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.
67 lines
2.1 KiB
67 lines
2.1 KiB
<?xml version="1.0" encoding="utf-8"?>
|
|
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
|
|
|
|
<glsa id="200410-05">
|
|
<title>Cyrus-SASL: Buffer overflow and SASL_PATH vulnerabilities</title>
|
|
<synopsis>
|
|
Cyrus-SASL contains two vulnerabilities that might allow an attacker to
|
|
completely compromise the vulnerable system.
|
|
</synopsis>
|
|
<product type="ebuild">Cyrus-SASL</product>
|
|
<announced>October 07, 2004</announced>
|
|
<revised>May 22, 2006: 02</revised>
|
|
<bug>56016</bug>
|
|
<access>remote</access>
|
|
<affected>
|
|
<package name="dev-libs/cyrus-sasl" auto="yes" arch="*">
|
|
<unaffected range="ge">2.1.18-r2</unaffected>
|
|
<vulnerable range="le">2.1.18-r1</vulnerable>
|
|
</package>
|
|
</affected>
|
|
<background>
|
|
<p>
|
|
Cyrus-SASL is an implementation of the Simple Authentication and
|
|
Security Layer.
|
|
</p>
|
|
</background>
|
|
<description>
|
|
<p>
|
|
Cyrus-SASL contains a remote buffer overflow in the digestmda5.c file.
|
|
Additionally, under certain conditions it is possible for a local user
|
|
to exploit a vulnerability in the way the SASL_PATH environment
|
|
variable is honored (CAN-2004-0884).
|
|
</p>
|
|
</description>
|
|
<impact type="high">
|
|
<p>
|
|
An attacker might be able to execute arbitrary code with the Effective
|
|
ID of the application calling the Cyrus-SASL libraries.
|
|
</p>
|
|
</impact>
|
|
<workaround>
|
|
<p>
|
|
There is no known workaround at this time.
|
|
</p>
|
|
</workaround>
|
|
<resolution>
|
|
<p>
|
|
All Cyrus-SASL users should upgrade to the latest stable version:
|
|
</p>
|
|
<code>
|
|
# emerge sync
|
|
|
|
# emerge -pv ">=dev-libs/cyrus-sasl-2.1.18-r2"
|
|
# emerge ">=dev-libs/cyrus-sasl-2.1.18-r2"</code>
|
|
</resolution>
|
|
<references>
|
|
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0884">CAN-2004-0884</uri>
|
|
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0373">CVE-2005-0373</uri>
|
|
</references>
|
|
<metadata tag="submitter">
|
|
jaervosz
|
|
</metadata>
|
|
<metadata tag="bugReady" timestamp="Sat, 2 Oct 2004 04:16:09 +0000">
|
|
lewk
|
|
</metadata>
|
|
</glsa>
|