77 lines
3 KiB
XML
77 lines
3 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="201606-17">
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<title>hostapd and wpa_supplicant: Multiple vulnerabilities</title>
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<synopsis>Multiple vulnerabilities have been found in hostapd and
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wpa_supplicant, allowing remote attackers to execute arbitrary code or
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cause Denial of Service.
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</synopsis>
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<product type="ebuild">wpa_supplicant</product>
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<announced>June 27, 2016</announced>
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<revised>June 27, 2016: 1</revised>
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<bug>524928</bug>
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<bug>547492</bug>
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<bug>548742</bug>
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<bug>548744</bug>
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<bug>554860</bug>
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<bug>554862</bug>
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<access>remote</access>
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<affected>
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<package name="net-wireless/hostapd" auto="yes" arch="*">
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<unaffected range="ge">2.5</unaffected>
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<vulnerable range="lt">2.5</vulnerable>
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</package>
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<package name="net-wireless/wpa_supplicant" auto="yes" arch="*">
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<unaffected range="ge">2.5-r1</unaffected>
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<vulnerable range="lt">2.5-r1</vulnerable>
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</package>
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</affected>
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<background>
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<p>wpa_supplicant is a WPA Supplicant with support for WPA and WPA2 (IEEE
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802.11i / RSN). hostapd is a user space daemon for access point and
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authentication servers.
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</p>
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</background>
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<description>
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<p>Multiple vulnerabilities exist in both hostapd and wpa_supplicant.
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Please review the CVE identifiers for more information.
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</p>
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</description>
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<impact type="normal">
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<p>Remote attackers could execute arbitrary code with the privileges of the
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process or cause Denial of Service.
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</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All hostapd users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=net-wireless/hostapd-2.5"
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</code>
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<p>All wpa_supplicant users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose
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">=net-wireless/wpa_supplicant-2.5-r1"
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</code>
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</resolution>
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<references>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3686">CVE-2014-3686</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3686">CVE-2014-3686</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1863">CVE-2015-1863</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4141">CVE-2015-4141</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4142">CVE-2015-4142</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4143">CVE-2015-4143</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4144">CVE-2015-4144</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4145">CVE-2015-4145</uri>
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<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4146">CVE-2015-4146</uri>
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</references>
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<metadata tag="requester" timestamp="Thu, 30 Apr 2015 18:59:29 +0000">K_F</metadata>
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<metadata tag="submitter" timestamp="Mon, 27 Jun 2016 10:31:51 +0000">b-man</metadata>
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</glsa>
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