| <?xml version="1.0" encoding="UTF-8"?> |
| <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
| <glsa id="201312-10"> |
| <title>libsmi: Arbitrary code execution </title> |
| <synopsis>A buffer overflow in libsmi might allow a context-dependent |
| attacker to execute arbitrary code. |
| </synopsis> |
| <product type="ebuild">libsmi</product> |
| <announced>December 14, 2013</announced> |
| <revised>December 14, 2013: 1</revised> |
| <bug>342127</bug> |
| <access>local, remote</access> |
| <affected> |
| <package name="net-libs/libsmi" auto="yes" arch="*"> |
| <unaffected range="ge">0.4.8-r1</unaffected> |
| <vulnerable range="lt">0.4.8-r1</vulnerable> |
| </package> |
| </affected> |
| <background> |
| <p>libsmi is a library that allows management applications to access SMI |
| MIB module definitions. |
| </p> |
| </background> |
| <description> |
| <p>libsmi contains a buffer overflow vulnerability in the smiGetNode() |
| function in lib/smi.c. |
| </p> |
| </description> |
| <impact type="normal"> |
| <p>A context-dependent attacker could possibly execute arbitrary code by |
| way of a specially crafted Object Identifier (OID). |
| </p> |
| </impact> |
| <workaround> |
| <p>There is no known workaround at this time.</p> |
| </workaround> |
| <resolution> |
| <p>All libsmi users should upgrade to the latest version:</p> |
| |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=net-libs/libsmi-0.4.8-r1" |
| </code> |
| |
| <p>Packages which depend on this library may need to be recompiled. Tools |
| such as revdep-rebuild may assist in identifying these packages. |
| </p> |
| |
| <p>NOTE: This is a legacy GLSA. Updates for all affected architectures are |
| available since October 30, 2010. It is likely that your system is |
| already no longer affected by this issue. |
| </p> |
| </resolution> |
| <references> |
| <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2891">CVE-2010-2891</uri> |
| </references> |
| <metadata tag="requester" timestamp="Fri, 07 Oct 2011 23:37:09 +0000"> |
| underling |
| </metadata> |
| <metadata tag="submitter" timestamp="Sat, 14 Dec 2013 22:33:15 +0000">Zlogene</metadata> |
| </glsa> |