From: | Thomas Deutschmann <whissi@g.o> |
---|---|
To: | gentoo-announce@l.g.o |
Subject: | [gentoo-announce] [ GLSA 202005-10 ] libmicrodns: Multiple vulnerabilities |
Date: | Thu, 14 May 2020 22:23:46 |
Message-Id: | ea8711d8-120b-bae7-2e03-9b4f3297870a@gentoo.org |
1 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
2 | Gentoo Linux Security Advisory GLSA 202005-10 |
3 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
4 | https://security.gentoo.org/ |
5 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
6 | |
7 | Severity: Normal |
8 | Title: libmicrodns: Multiple vulnerabilities |
9 | Date: May 14, 2020 |
10 | Bugs: #714606 |
11 | ID: 202005-10 |
12 | |
13 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
14 | |
15 | Synopsis |
16 | ======== |
17 | |
18 | Multiple vulnerabilities have been found in libmicrodns, the worst of |
19 | which could result in the arbitrary execution of code. |
20 | |
21 | Background |
22 | ========== |
23 | |
24 | libmicrodns is an mDNS library, focused on being simple and |
25 | cross-platform. |
26 | |
27 | Affected packages |
28 | ================= |
29 | |
30 | ------------------------------------------------------------------- |
31 | Package / Vulnerable / Unaffected |
32 | ------------------------------------------------------------------- |
33 | 1 net-libs/libmicrodns < 0.1.2 >= 0.1.2 |
34 | |
35 | Description |
36 | =========== |
37 | |
38 | Multiple vulnerabilities have been discovered in libmicrodns. Please |
39 | review the CVE identifiers and the upstream advisory referenced below |
40 | for details. |
41 | |
42 | Impact |
43 | ====== |
44 | |
45 | Please review the referenced CVE identifiers for details. |
46 | |
47 | Workaround |
48 | ========== |
49 | |
50 | There is no known workaround at this time. |
51 | |
52 | Resolution |
53 | ========== |
54 | |
55 | All libmicrodns users should upgrade to the latest version: |
56 | |
57 | # emerge --sync |
58 | # emerge --ask --oneshot --verbose ">=net-libs/libmicrodns-0.1.2" |
59 | |
60 | References |
61 | ========== |
62 | |
63 | [ 1 ] CVE-2020-6071 |
64 | https://nvd.nist.gov/vuln/detail/CVE-2020-6071 |
65 | [ 2 ] CVE-2020-6072 |
66 | https://nvd.nist.gov/vuln/detail/CVE-2020-6072 |
67 | [ 3 ] CVE-2020-6073 |
68 | https://nvd.nist.gov/vuln/detail/CVE-2020-6073 |
69 | [ 4 ] CVE-2020-6077 |
70 | https://nvd.nist.gov/vuln/detail/CVE-2020-6077 |
71 | [ 5 ] CVE-2020-6078 |
72 | https://nvd.nist.gov/vuln/detail/CVE-2020-6078 |
73 | [ 6 ] CVE-2020-6079 |
74 | https://nvd.nist.gov/vuln/detail/CVE-2020-6079 |
75 | [ 7 ] CVE-2020-6080 |
76 | https://nvd.nist.gov/vuln/detail/CVE-2020-6080 |
77 | [ 8 ] VideoLAN-SB-VLC-309 |
78 | https://www.videolan.org/security/sb-vlc309.html |
79 | |
80 | Availability |
81 | ============ |
82 | |
83 | This GLSA and any updates to it are available for viewing at |
84 | the Gentoo Security Website: |
85 | |
86 | https://security.gentoo.org/glsa/202005-10 |
87 | |
88 | Concerns? |
89 | ========= |
90 | |
91 | Security is a primary focus of Gentoo Linux and ensuring the |
92 | confidentiality and security of our users' machines is of utmost |
93 | importance to us. Any security concerns should be addressed to |
94 | security@g.o or alternatively, you may file a bug at |
95 | https://bugs.gentoo.org. |
96 | |
97 | License |
98 | ======= |
99 | |
100 | Copyright 2020 Gentoo Foundation, Inc; referenced text |
101 | belongs to its owner(s). |
102 | |
103 | The contents of this document are licensed under the |
104 | Creative Commons - Attribution / Share Alike license. |
105 | |
106 | https://creativecommons.org/licenses/by-sa/2.5 |
File name | MIME type |
---|---|
signature.asc | application/pgp-signature |