From: | Tim Sammut <underling@g.o> |
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To: | gentoo-announce@g.o |
Subject: | [gentoo-announce] [ GLSA 201205-03 ] Chromium, V8: Multiple vulnerabilities |
Date: | Mon, 21 May 2012 07:15:50 |
Message-Id: | 4FB9EA12.60907@gentoo.org |
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2 | Gentoo Linux Security Advisory GLSA 201205-03 |
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4 | http://security.gentoo.org/ |
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6 | |
7 | Severity: Normal |
8 | Title: Chromium, V8: Multiple vulnerabilities |
9 | Date: May 21, 2012 |
10 | Bugs: #416119 |
11 | ID: 201205-03 |
12 | |
13 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
14 | |
15 | Synopsis |
16 | ======== |
17 | |
18 | Multiple vulnerabilities have been reported in Chromium and V8, some of |
19 | which may allow execution of arbitrary code. |
20 | |
21 | Background |
22 | ========== |
23 | |
24 | Chromium is an open source web browser project. V8 is Google’s open |
25 | source JavaScript engine. |
26 | |
27 | Affected packages |
28 | ================= |
29 | |
30 | ------------------------------------------------------------------- |
31 | Package / Vulnerable / Unaffected |
32 | ------------------------------------------------------------------- |
33 | 1 www-client/chromium < 19.0.1084.46 >= 19.0.1084.46 |
34 | 2 dev-lang/v8 < 3.9.24.21 >= 3.9.24.21 |
35 | ------------------------------------------------------------------- |
36 | 2 affected packages |
37 | |
38 | Description |
39 | =========== |
40 | |
41 | Multiple vulnerabilities have been discovered in Chromium and V8. |
42 | Please review the CVE identifiers and release notes referenced below |
43 | for details. |
44 | |
45 | Impact |
46 | ====== |
47 | |
48 | A context-dependent attacker could entice a user to open a specially |
49 | crafted web site or JavaScript program using Chromium or V8, possibly |
50 | resulting in the execution of arbitrary code with the privileges of the |
51 | process, or a Denial of Service condition. |
52 | |
53 | Workaround |
54 | ========== |
55 | |
56 | There is no known workaround at this time. |
57 | |
58 | Resolution |
59 | ========== |
60 | |
61 | All Chromium users should upgrade to the latest version: |
62 | |
63 | # emerge --sync |
64 | # emerge --ask --oneshot -v ">=www-client/chromium-19.0.1084.46" |
65 | |
66 | All V8 users should upgrade to the latest version: |
67 | |
68 | # emerge --sync |
69 | # emerge --ask --oneshot --verbose ">=dev-lang/v8-3.9.24.21" |
70 | |
71 | References |
72 | ========== |
73 | |
74 | [ 1 ] CVE-2011-3083 |
75 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3083 |
76 | [ 2 ] CVE-2011-3084 |
77 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3084 |
78 | [ 3 ] CVE-2011-3085 |
79 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3085 |
80 | [ 4 ] CVE-2011-3086 |
81 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3086 |
82 | [ 5 ] CVE-2011-3087 |
83 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3087 |
84 | [ 6 ] CVE-2011-3088 |
85 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3088 |
86 | [ 7 ] CVE-2011-3089 |
87 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3089 |
88 | [ 8 ] CVE-2011-3090 |
89 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3090 |
90 | [ 9 ] CVE-2011-3091 |
91 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3091 |
92 | [ 10 ] CVE-2011-3092 |
93 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3092 |
94 | [ 11 ] CVE-2011-3093 |
95 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3093 |
96 | [ 12 ] CVE-2011-3094 |
97 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3094 |
98 | [ 13 ] CVE-2011-3095 |
99 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3095 |
100 | [ 14 ] CVE-2011-3096 |
101 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3096 |
102 | [ 15 ] CVE-2011-3100 |
103 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3100 |
104 | [ 16 ] CVE-2011-3101 |
105 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3101 |
106 | [ 17 ] Release Notes 19.0.1084.46 |
107 | |
108 | http://googlechromereleases.blogspot.com/2012/05/stable-channel-update.html |
109 | |
110 | Availability |
111 | ============ |
112 | |
113 | This GLSA and any updates to it are available for viewing at |
114 | the Gentoo Security Website: |
115 | |
116 | http://security.gentoo.org/glsa/glsa-201205-03.xml |
117 | |
118 | Concerns? |
119 | ========= |
120 | |
121 | Security is a primary focus of Gentoo Linux and ensuring the |
122 | confidentiality and security of our users' machines is of utmost |
123 | importance to us. Any security concerns should be addressed to |
124 | security@g.o or alternatively, you may file a bug at |
125 | https://bugs.gentoo.org. |
126 | |
127 | License |
128 | ======= |
129 | |
130 | Copyright 2012 Gentoo Foundation, Inc; referenced text |
131 | belongs to its owner(s). |
132 | |
133 | The contents of this document are licensed under the |
134 | Creative Commons - Attribution / Share Alike license. |
135 | |
136 | http://creativecommons.org/licenses/by-sa/2.5 |
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