From: | Thomas Deutschmann <whissi@g.o> |
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To: | gentoo-announce@l.g.o |
Subject: | [gentoo-announce] [ GLSA 202012-04 ] Mozilla Thunderbird: Multiple vulnerabilities |
Date: | Mon, 07 Dec 2020 00:40:08 |
Message-Id: | 7b898f5c-26fe-24d7-d4cd-e6b9eb0002d4@gentoo.org |
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2 | Gentoo Linux Security Advisory GLSA 202012-04 |
3 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
4 | https://security.gentoo.org/ |
5 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
6 | |
7 | Severity: Normal |
8 | Title: Mozilla Thunderbird: Multiple vulnerabilities |
9 | Date: December 07, 2020 |
10 | Bugs: #758857 |
11 | ID: 202012-04 |
12 | |
13 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
14 | |
15 | Synopsis |
16 | ======== |
17 | |
18 | Multiple vulnerabilities have been found in Mozilla Thunderbird, the |
19 | worst of which could lead to the execution of arbitrary code. |
20 | |
21 | Background |
22 | ========== |
23 | |
24 | Mozilla Thunderbird is a popular open-source email client from the |
25 | Mozilla project. |
26 | |
27 | Affected packages |
28 | ================= |
29 | |
30 | ------------------------------------------------------------------- |
31 | Package / Vulnerable / Unaffected |
32 | ------------------------------------------------------------------- |
33 | 1 mail-client/thunderbird < 78.5.1 >= 78.5.1 |
34 | 2 mail-client/thunderbird-bin |
35 | < 78.5.1 >= 78.5.1 |
36 | ------------------------------------------------------------------- |
37 | 2 affected packages |
38 | |
39 | Description |
40 | =========== |
41 | |
42 | Multiple vulnerabilities have been discovered in Mozilla Thunderbird. |
43 | Please review the referenced Mozilla Foundation Security Advisories and |
44 | CVE identifiers below for details. |
45 | |
46 | Impact |
47 | ====== |
48 | |
49 | Please review the referenced CVE identifiers for details. |
50 | |
51 | Workaround |
52 | ========== |
53 | |
54 | There is no known workaround at this time. |
55 | |
56 | Resolution |
57 | ========== |
58 | |
59 | All Mozilla Thunderbird users should upgrade to the latest version: |
60 | |
61 | # emerge --sync |
62 | # emerge --ask --oneshot --verbose ">=mail-client/thunderbird-78.5.1" |
63 | |
64 | All Mozilla Thunderbird binary users should upgrade to the latest |
65 | version: |
66 | |
67 | # emerge --sync |
68 | # emerge --ask --oneshot -v ">=mail-client/thunderbird-bin-78.5.1" |
69 | |
70 | References |
71 | ========== |
72 | |
73 | [ 1 ] Mozilla Foundation Security Advisory 2020-52 |
74 | https://www.mozilla.org/en-US/security/advisories/mfsa2020-52/ |
75 | [ 2 ] Mozilla Foundation Security Advisory 2020-53 |
76 | |
77 | https://www.mozilla.org/en-US/security/advisories/mfsa2020-53/#CVE-2020-26970 |
78 | [ 3 ] CVE-2020-15999 |
79 | https://nvd.nist.gov/vuln/detail/CVE-2020-15999 |
80 | [ 4 ] CVE-2020-16012 |
81 | https://nvd.nist.gov/vuln/detail/CVE-2020-16012 |
82 | [ 5 ] CVE-2020-26951 |
83 | https://nvd.nist.gov/vuln/detail/CVE-2020-26951 |
84 | [ 6 ] CVE-2020-26953 |
85 | https://nvd.nist.gov/vuln/detail/CVE-2020-26953 |
86 | [ 7 ] CVE-2020-26956 |
87 | https://nvd.nist.gov/vuln/detail/CVE-2020-26956 |
88 | [ 8 ] CVE-2020-26958 |
89 | https://nvd.nist.gov/vuln/detail/CVE-2020-26958 |
90 | [ 9 ] CVE-2020-26959 |
91 | https://nvd.nist.gov/vuln/detail/CVE-2020-26959 |
92 | [ 10 ] CVE-2020-26960 |
93 | https://nvd.nist.gov/vuln/detail/CVE-2020-26960 |
94 | [ 11 ] CVE-2020-26961 |
95 | https://nvd.nist.gov/vuln/detail/CVE-2020-26961 |
96 | [ 12 ] CVE-2020-26965 |
97 | https://nvd.nist.gov/vuln/detail/CVE-2020-26965 |
98 | [ 13 ] CVE-2020-26968 |
99 | https://nvd.nist.gov/vuln/detail/CVE-2020-26968 |
100 | [ 14 ] CVE-2020-26970 |
101 | https://nvd.nist.gov/vuln/detail/CVE-2020-26970 |
102 | |
103 | Availability |
104 | ============ |
105 | |
106 | This GLSA and any updates to it are available for viewing at |
107 | the Gentoo Security Website: |
108 | |
109 | https://security.gentoo.org/glsa/202012-04 |
110 | |
111 | Concerns? |
112 | ========= |
113 | |
114 | Security is a primary focus of Gentoo Linux and ensuring the |
115 | confidentiality and security of our users' machines is of utmost |
116 | importance to us. Any security concerns should be addressed to |
117 | security@g.o or alternatively, you may file a bug at |
118 | https://bugs.gentoo.org. |
119 | |
120 | License |
121 | ======= |
122 | |
123 | Copyright 2020 Gentoo Foundation, Inc; referenced text |
124 | belongs to its owner(s). |
125 | |
126 | The contents of this document are licensed under the |
127 | Creative Commons - Attribution / Share Alike license. |
128 | |
129 | https://creativecommons.org/licenses/by-sa/2.5 |
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