From: | Tim Sammut <underling@g.o> |
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To: | gentoo-announce@g.o |
Subject: | [gentoo-announce] [ GLSA 201205-04 ] Chromium, V8: Multiple vulnerabilities |
Date: | Sun, 27 May 2012 23:15:47 |
Message-Id: | 4FC2B456.8090308@gentoo.org |
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2 | Gentoo Linux Security Advisory GLSA 201205-04 |
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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 27, 2012 |
10 | Bugs: #417321 |
11 | ID: 201205-04 |
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 < 19.0.1084.52 >= 19.0.1084.52 |
34 | 2 dev-lang/v8 < 3.9.24.28 >= 3.9.24.28 |
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-19.0.1084.52" |
65 | |
66 | All V8 users should upgrade to the latest version: |
67 | |
68 | # emerge --sync |
69 | # emerge --ask --oneshot --verbose ">=dev-lang/v8-3.9.24.28" |
70 | |
71 | References |
72 | ========== |
73 | |
74 | [ 1 ] CVE-2011-3103 |
75 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3103 |
76 | [ 2 ] CVE-2011-3104 |
77 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3104 |
78 | [ 3 ] CVE-2011-3105 |
79 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3105 |
80 | [ 4 ] CVE-2011-3106 |
81 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3106 |
82 | [ 5 ] CVE-2011-3107 |
83 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3107 |
84 | [ 6 ] CVE-2011-3108 |
85 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3108 |
86 | [ 7 ] CVE-2011-3109 |
87 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3109 |
88 | [ 8 ] CVE-2011-3111 |
89 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3111 |
90 | [ 9 ] CVE-2011-3115 |
91 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3115 |
92 | [ 10 ] Release Notes 19.0.1084.52 |
93 | |
94 | http://googlechromereleases.blogspot.com/2012/05/stable-channel-update_23.html |
95 | |
96 | Availability |
97 | ============ |
98 | |
99 | This GLSA and any updates to it are available for viewing at |
100 | the Gentoo Security Website: |
101 | |
102 | http://security.gentoo.org/glsa/glsa-201205-04.xml |
103 | |
104 | Concerns? |
105 | ========= |
106 | |
107 | Security is a primary focus of Gentoo Linux and ensuring the |
108 | confidentiality and security of our users' machines is of utmost |
109 | importance to us. Any security concerns should be addressed to |
110 | security@g.o or alternatively, you may file a bug at |
111 | https://bugs.gentoo.org. |
112 | |
113 | License |
114 | ======= |
115 | |
116 | Copyright 2012 Gentoo Foundation, Inc; referenced text |
117 | belongs to its owner(s). |
118 | |
119 | The contents of this document are licensed under the |
120 | Creative Commons - Attribution / Share Alike license. |
121 | |
122 | http://creativecommons.org/licenses/by-sa/2.5 |
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