glsa-201604-03.xml


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201604-03">
  <title>Xen: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in Xen, the worst of which
    cause a Denial of Service.
  </synopsis>
  <product type="ebuild">xen</product>
  <announced>2016-04-05</announced>
  <revised count="1">2016-04-05</revised>
  <bug>445254</bug>
  <bug>513832</bug>
  <bug>547202</bug>
  <bug>549200</bug>
  <bug>549950</bug>
  <bug>550658</bug>
  <bug>553664</bug>
  <bug>553718</bug>
  <bug>555532</bug>
  <bug>556304</bug>
  <bug>561110</bug>
  <bug>564472</bug>
  <bug>564932</bug>
  <bug>566798</bug>
  <bug>566838</bug>
  <bug>566842</bug>
  <bug>567962</bug>
  <bug>571552</bug>
  <bug>571556</bug>
  <bug>574012</bug>
  <access>local</access>
  <affected>
    <package name="app-emulation/xen" auto="yes" arch="*">
      <unaffected range="ge">4.6.0-r9</unaffected>
      <unaffected range="rge">4.5.2-r5</unaffected>
      <vulnerable range="lt">4.6.0-r9</vulnerable>
    </package>
    <package name="app-emulation/xen-pvgrub" auto="yes" arch="*">
      <vulnerable range="lt">4.6.0</vulnerable>
    </package>
    <package name="app-emulation/xen-tools" auto="yes" arch="*">
      <unaffected range="ge">4.6.0-r9</unaffected>
      <unaffected range="rge">4.5.2-r5</unaffected>
      <vulnerable range="lt">4.6.0-r9</vulnerable>
    </package>
    <package name="app-emulation/pvgrub" auto="yes" arch="*">
      <unaffected range="ge">4.6.0</unaffected>
      <unaffected range="rge">4.5.2</unaffected>
    </package>
  </affected>
  <background>
    <p>Xen is a bare-metal hypervisor.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in Xen. Please review the
      CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>A local attacker could possibly cause a Denial of Service condition or
      obtain sensitive information.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Xen 4.5 users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/xen-4.5.2-r5"
    </code>
    
    <p>All Xen 4.6 users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/xen-4.6.0-r9"
    </code>
    
    <p>All Xen tools 4.5 users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/xen-tools-4.5.2-r5"
    </code>
    
    <p>All Xen tools 4.6 users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/xen-tools-4.6.0-r9"
    </code>
    
    <p>All Xen pvgrub users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/xen-pvgrub-4.6.0"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3494">CVE-2012-3494</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3495">CVE-2012-3495</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3496">CVE-2012-3496</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3497">CVE-2012-3497</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3498">CVE-2012-3498</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-3515">CVE-2012-3515</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4411">CVE-2012-4411</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4535">CVE-2012-4535</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4536">CVE-2012-4536</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4537">CVE-2012-4537</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4538">CVE-2012-4538</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4539">CVE-2012-4539</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6030">CVE-2012-6030</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6031">CVE-2012-6031</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6032">CVE-2012-6032</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6033">CVE-2012-6033</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6034">CVE-2012-6034</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6035">CVE-2012-6035</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6036">CVE-2012-6036</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2151">CVE-2015-2151</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3209">CVE-2015-3209</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3259">CVE-2015-3259</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3340">CVE-2015-3340</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3456">CVE-2015-3456</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4103">CVE-2015-4103</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4104">CVE-2015-4104</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4105">CVE-2015-4105</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4106">CVE-2015-4106</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4163">CVE-2015-4163</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-4164">CVE-2015-4164</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5154">CVE-2015-5154</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7311">CVE-2015-7311</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7504">CVE-2015-7504</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7812">CVE-2015-7812</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7813">CVE-2015-7813</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7814">CVE-2015-7814</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7835">CVE-2015-7835</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7871">CVE-2015-7871</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7969">CVE-2015-7969</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7970">CVE-2015-7970</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7971">CVE-2015-7971</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7972">CVE-2015-7972</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8339">CVE-2015-8339</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8340">CVE-2015-8340</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8341">CVE-2015-8341</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8550">CVE-2015-8550</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8551">CVE-2015-8551</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8552">CVE-2015-8552</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8554">CVE-2015-8554</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8555">CVE-2015-8555</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2270">CVE-2016-2270</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2271">CVE-2016-2271</uri>
  </references>
  <metadata tag="requester" timestamp="2015-05-14T19:20:02Z">K_F</metadata>
  <metadata tag="submitter" timestamp="2016-04-05T06:39:26Z">b-man</metadata>
</glsa>