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Diffstat (limited to 'metadata/glsa/glsa-200510-19.xml')
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diff --git a/metadata/glsa/glsa-200510-19.xml b/metadata/glsa/glsa-200510-19.xml new file mode 100644 index 000000000000..a102d105d8aa --- /dev/null +++ b/metadata/glsa/glsa-200510-19.xml @@ -0,0 +1,68 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> + +<glsa id="200510-19"> + <title>cURL: NTLM username stack overflow</title> + <synopsis> + cURL is vulnerable to a buffer overflow which could lead to the execution + of arbitrary code. + </synopsis> + <product type="ebuild">cURL</product> + <announced>October 22, 2005</announced> + <revised>October 22, 2005: 01</revised> + <bug>109097</bug> + <access>remote</access> + <affected> + <package name="net-misc/curl" auto="yes" arch="*"> + <unaffected range="ge">7.15.0</unaffected> + <vulnerable range="lt">7.15.0</vulnerable> + </package> + </affected> + <background> + <p> + cURL is a command line tool and library for transferring files via + many different protocols. It supports NTLM authentication to retrieve + files from Windows-based systems. + </p> + </background> + <description> + <p> + iDEFENSE reported that insufficient bounds checking on a memcpy() + of the supplied NTLM username can result in a stack overflow. + </p> + </description> + <impact type="normal"> + <p> + A remote attacker could setup a malicious server and entice an + user to connect to it using a cURL client, potentially leading to the + execution of arbitrary code with the permissions of the user running + cURL. + </p> + </impact> + <workaround> + <p> + Disable NTLM authentication by not using the --anyauth or --ntlm + options when using cURL (the command line version). Workarounds for + programs that use the cURL library depend on the configuration options + presented by those programs. + </p> + </workaround> + <resolution> + <p> + All cURL users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=net-misc/curl-7.15.0"</code> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3185">CVE-2005-3185</uri> + <uri link="http://www.idefense.com/application/poi/display?id=322&type=vulnerabilities">iDefense Security Advisory 10.13.05</uri> + </references> + <metadata tag="submitter" timestamp="Fri, 21 Oct 2005 09:04:01 +0000"> + koon + </metadata> + <metadata tag="bugReady" timestamp="Fri, 21 Oct 2005 09:04:50 +0000"> + koon + </metadata> +</glsa> |