Gentoo Archives: gentoo-announce

From: Kristian Fiskerstrand <k_f@g.o>
To: gentoo-announce@l.g.o
Subject: [gentoo-announce] [ GLSA 201610-02 ] Apache: Multiple vulnerabilities
Date: Thu, 06 Oct 2016 17:26:50
Message-Id: d4a79f59-24db-0f9f-871b-35ab9c63f7c4@gentoo.org
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2 Gentoo Linux Security Advisory GLSA 201610-02
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4 https://security.gentoo.org/
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6
7 Severity: Normal
8 Title: Apache: Multiple vulnerabilities
9 Date: October 06, 2016
10 Bugs: #524680, #536684, #554948, #557198, #583276, #588138
11 ID: 201610-02
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14
15 Synopsis
16 ========
17
18 Multiple vulnerabilities have been found in Apache, the worst of which
19 could allow HTTP request smuggling attacks or a Denial of Service
20 condition.
21
22 Background
23 ==========
24
25 Apache HTTP Server is one of the most popular web servers on the
26 Internet.
27
28 Affected packages
29 =================
30
31 -------------------------------------------------------------------
32 Package / Vulnerable / Unaffected
33 -------------------------------------------------------------------
34 1 www-servers/apache < 2.4.23 *> 2.2.31
35 >= 2.4.23
36
37 Description
38 ===========
39
40 Multiple vulnerabilities have been discovered in Apache HTTP Server.
41 Please review the CVE identifiers referenced below for details.
42
43 Impact
44 ======
45
46 Remote attackers could bypass intended access restrictions, conduct
47 HTTP request smuggling attacks, or cause a Denial of Service condition.
48
49 Workaround
50 ==========
51
52 There is no known workaround at this time.
53
54 Resolution
55 ==========
56
57 All Apache users should upgrade to the latest version:
58
59 # emerge --sync
60 # emerge --ask --oneshot --verbose ">=www-servers/apache-2.4.23"
61
62 References
63 ==========
64
65 [ 1 ] CVE-2014-3581
66 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3581
67 [ 2 ] CVE-2015-3183
68 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3183
69 [ 3 ] CVE-2016-1546
70 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1546
71 [ 4 ] CVE-2016-4979
72 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4979
73
74 Availability
75 ============
76
77 This GLSA and any updates to it are available for viewing at
78 the Gentoo Security Website:
79
80 https://security.gentoo.org/glsa/201610-02
81
82 Concerns?
83 =========
84
85 Security is a primary focus of Gentoo Linux and ensuring the
86 confidentiality and security of our users' machines is of utmost
87 importance to us. Any security concerns should be addressed to
88 security@g.o or alternatively, you may file a bug at
89 https://bugs.gentoo.org.
90
91 License
92 =======
93
94 Copyright 2016 Gentoo Foundation, Inc; referenced text
95 belongs to its owner(s).
96
97 The contents of this document are licensed under the
98 Creative Commons - Attribution / Share Alike license.
99
100 http://creativecommons.org/licenses/by-sa/2.5

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