From: | Sergey Popov <pinkbyte@g.o> |
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To: | gentoo-announce@g.o |
Subject: | [gentoo-announce] [ GLSA 201401-15 ] Asterisk: Multiple vulnerabilities |
Date: | Tue, 21 Jan 2014 04:42:31 |
Message-Id: | 52DDFA3A.5020800@gentoo.org |
1 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
2 | Gentoo Linux Security Advisory GLSA 201401-15 |
3 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
4 | http://security.gentoo.org/ |
5 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
6 | |
7 | Severity: High |
8 | Title: Asterisk: Multiple vulnerabilities |
9 | Date: January 21, 2014 |
10 | Bugs: #449828, #463622, #482776, #494630 |
11 | ID: 201401-15 |
12 | |
13 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
14 | |
15 | Synopsis |
16 | ======== |
17 | |
18 | Multiple vulnerabilities have been found in Asterisk, the worst of |
19 | which may allow execution of arbitrary code. |
20 | |
21 | Background |
22 | ========== |
23 | |
24 | Asterisk is an open source telephony engine and toolkit. |
25 | |
26 | Affected packages |
27 | ================= |
28 | |
29 | ------------------------------------------------------------------- |
30 | Package / Vulnerable / Unaffected |
31 | ------------------------------------------------------------------- |
32 | 1 net-misc/asterisk < 11.7.0 *>= 1.8.25.0 |
33 | >= 11.7.0 |
34 | |
35 | Description |
36 | =========== |
37 | |
38 | Multiple vulnerabilities have been discovered in Asterisk. Please |
39 | review the CVE identifiers referenced below for details. |
40 | |
41 | Impact |
42 | ====== |
43 | |
44 | A remote attacker could execute arbitrary code with the privileges of |
45 | the process, cause a Denial of Service condition, or obtain sensitive |
46 | information. |
47 | |
48 | Workaround |
49 | ========== |
50 | |
51 | There is no known workaround at this time. |
52 | |
53 | Resolution |
54 | ========== |
55 | |
56 | All Asterisk 11.* users should upgrade to the latest version: |
57 | |
58 | # emerge --sync |
59 | # emerge --ask --oneshot --verbose ">=net-misc/asterisk-11.7.0" |
60 | |
61 | All Asterisk 1.8.* users should upgrade to the latest version: |
62 | |
63 | # emerge --sync |
64 | # emerge --ask --oneshot --verbose ">=net-misc/asterisk-1.8.25.0" |
65 | |
66 | References |
67 | ========== |
68 | |
69 | [ 1 ] CVE-2012-5976 |
70 | http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5976 |
71 | [ 2 ] CVE-2012-5977 |
72 | http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5977 |
73 | [ 3 ] CVE-2013-2264 |
74 | http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2264 |
75 | [ 4 ] CVE-2013-2685 |
76 | http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2685 |
77 | [ 5 ] CVE-2013-2686 |
78 | http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2686 |
79 | [ 6 ] CVE-2013-5641 |
80 | http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5641 |
81 | [ 7 ] CVE-2013-5642 |
82 | http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5642 |
83 | [ 8 ] CVE-2013-7100 |
84 | http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-7100 |
85 | |
86 | Availability |
87 | ============ |
88 | |
89 | This GLSA and any updates to it are available for viewing at |
90 | the Gentoo Security Website: |
91 | |
92 | http://security.gentoo.org/glsa/glsa-201401-15.xml |
93 | |
94 | Concerns? |
95 | ========= |
96 | |
97 | Security is a primary focus of Gentoo Linux and ensuring the |
98 | confidentiality and security of our users' machines is of utmost |
99 | importance to us. Any security concerns should be addressed to |
100 | security@g.o or alternatively, you may file a bug at |
101 | https://bugs.gentoo.org. |
102 | |
103 | License |
104 | ======= |
105 | |
106 | Copyright 2014 Gentoo Foundation, Inc; referenced text |
107 | belongs to its owner(s). |
108 | |
109 | The contents of this document are licensed under the |
110 | Creative Commons - Attribution / Share Alike license. |
111 | |
112 | http://creativecommons.org/licenses/by-sa/2.5 |
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