Gentoo Archives: gentoo-announce

From: glsamaker@g.o
To: gentoo-announce@l.g.o
Subject: [gentoo-announce] [ GLSA 202208-15 ] isync: Multiple Vulnerabilities
Date: Wed, 10 Aug 2022 22:48:52
Message-Id: 166017062324.8.1375637451354098866@a9099abfa3b1
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2 Gentoo Linux Security Advisory GLSA 202208-15
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4 https://security.gentoo.org/
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6
7 Severity: Normal
8 Title: isync: Multiple Vulnerabilities
9 Date: August 10, 2022
10 Bugs: #771738, #794772, #826902
11 ID: 202208-15
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14
15 Synopsis
16 ========
17
18 Multiple vulnerabilities have been discovered in isync, the worst of
19 which could result in arbitrary code execution.
20
21 Background
22 ==========
23
24 isync is an IMAP and MailDir mailbox synchronizer.
25
26 Affected packages
27 =================
28
29 -------------------------------------------------------------------
30 Package / Vulnerable / Unaffected
31 -------------------------------------------------------------------
32 1 net-mail/isync < 1.4.4 >= 1.4.4
33
34 Description
35 ===========
36
37 Multiple vulnerabilities have been discovered in isync. Please review
38 the CVE identifiers referenced below for details.
39
40 Impact
41 ======
42
43 Please review the referenced CVE identifiers for details.
44
45 Workaround
46 ==========
47
48 There is no known workaround at this time.
49
50 Resolution
51 ==========
52
53 All isync users should upgrade to the latest version:
54
55 # emerge --sync
56 # emerge --ask --oneshot --verbose ">=net-mail/isync-1.4.4"
57
58 References
59 ==========
60
61 [ 1 ] CVE-2021-3578
62 https://nvd.nist.gov/vuln/detail/CVE-2021-3578
63 [ 2 ] CVE-2021-3657
64 https://nvd.nist.gov/vuln/detail/CVE-2021-3657
65 [ 3 ] CVE-2021-20247
66 https://nvd.nist.gov/vuln/detail/CVE-2021-20247
67 [ 4 ] CVE-2021-44143
68 https://nvd.nist.gov/vuln/detail/CVE-2021-44143
69
70 Availability
71 ============
72
73 This GLSA and any updates to it are available for viewing at
74 the Gentoo Security Website:
75
76 https://security.gentoo.org/glsa/202208-15
77
78 Concerns?
79 =========
80
81 Security is a primary focus of Gentoo Linux and ensuring the
82 confidentiality and security of our users' machines is of utmost
83 importance to us. Any security concerns should be addressed to
84 security@g.o or alternatively, you may file a bug at
85 https://bugs.gentoo.org.
86
87 License
88 =======
89
90 Copyright 2022 Gentoo Foundation, Inc; referenced text
91 belongs to its owner(s).
92
93 The contents of this document are licensed under the
94 Creative Commons - Attribution / Share Alike license.
95
96 https://creativecommons.org/licenses/by-sa/2.5

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