<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> <glsa id="200705-15"> <title>Samba: Multiple vulnerabilities</title> <synopsis> Samba contains multiple vulnerabilities potentially resulting in the execution of arbitrary code with root privileges. </synopsis> <product type="ebuild">samba</product> <announced>2007-05-15</announced> <revised count="01">2007-05-15</revised> <bug>177029</bug> <access>remote</access> <affected> <package name="net-fs/samba" auto="yes" arch="*"> <unaffected range="ge">3.0.24-r2</unaffected> <vulnerable range="lt">3.0.24-r2</vulnerable> </package> </affected> <background> <p> Samba is a suite of SMB and CIFS client/server programs for UNIX. </p> </background> <description> <p> Samba contains a logical error in the smbd daemon when translating local SID to user names (CVE-2007-2444). Furthermore, Samba contains several bugs when parsing NDR encoded RPC parameters (CVE-2007-2446). Lastly, Samba fails to properly sanitize remote procedure input provided via Microsoft Remote Procedure Calls (CVE-2007-2447). </p> </description> <impact type="high"> <p> A remote attacker could exploit these vulnerabilities to gain root privileges via various vectors. </p> </impact> <workaround> <p> There is no known workaround at this time. </p> </workaround> <resolution> <p> All Samba users should upgrade to the latest version: </p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=net-fs/samba-3.0.24-r2"</code> </resolution> <references> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2444">CVE-2007-2444</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2446">CVE-2007-2446</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2447">CVE-2007-2447</uri> </references> <metadata tag="submitter" timestamp="2007-05-14T17:44:45Z"> jaervosz </metadata> <metadata tag="bugReady" timestamp="2007-05-15T12:42:21Z"> jaervosz </metadata> </glsa>