From: | John Helmert III <ajak@g.o> |
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To: | gentoo-announce@l.g.o |
Subject: | [gentoo-announce] [ GLSA 202210-02 ] OpenSSL: Multiple Vulnerabilities |
Date: | Sun, 16 Oct 2022 14:38:39 |
Message-Id: | Y0wXGfSXvBhrAHyj@gentoo.org |
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2 | Gentoo Linux Security Advisory GLSA 202210-02 |
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4 | https://security.gentoo.org/ |
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6 | |
7 | Severity: Normal |
8 | Title: OpenSSL: Multiple Vulnerabilities |
9 | Date: October 16, 2022 |
10 | Bugs: #741570, #809980, #832339, #835343, #842489, #856592 |
11 | ID: 202210-02 |
12 | |
13 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
14 | |
15 | Synopsis |
16 | ======== |
17 | |
18 | Multiple vulnerabilities have been discovered in OpenSSL, the worst of |
19 | which could result in denial of service. |
20 | |
21 | Background |
22 | ========== |
23 | |
24 | OpenSSL is an Open Source toolkit implementing the Secure Sockets Layer |
25 | (SSL v2/v3) and Transport Layer Security (TLS v1) as well as a general |
26 | purpose cryptography library. |
27 | |
28 | Affected packages |
29 | ================= |
30 | |
31 | ------------------------------------------------------------------- |
32 | Package / Vulnerable / Unaffected |
33 | ------------------------------------------------------------------- |
34 | 1 dev-libs/openssl < 1.1.1q >= 1.1.1q |
35 | |
36 | Description |
37 | =========== |
38 | |
39 | Multiple vulnerabilities have been discovered in OpenSSL. Please review |
40 | the CVE identifiers referenced below 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 OpenSSL users should upgrade to the latest version: |
56 | |
57 | # emerge --sync |
58 | # emerge --ask --oneshot --verbose ">=dev-libs/openssl-1.1.1q" |
59 | |
60 | References |
61 | ========== |
62 | |
63 | [ 1 ] CVE-2020-1968 |
64 | https://nvd.nist.gov/vuln/detail/CVE-2020-1968 |
65 | [ 2 ] CVE-2021-3711 |
66 | https://nvd.nist.gov/vuln/detail/CVE-2021-3711 |
67 | [ 3 ] CVE-2021-3712 |
68 | https://nvd.nist.gov/vuln/detail/CVE-2021-3712 |
69 | [ 4 ] CVE-2021-4160 |
70 | https://nvd.nist.gov/vuln/detail/CVE-2021-4160 |
71 | [ 5 ] CVE-2022-0778 |
72 | https://nvd.nist.gov/vuln/detail/CVE-2022-0778 |
73 | [ 6 ] CVE-2022-1292 |
74 | https://nvd.nist.gov/vuln/detail/CVE-2022-1292 |
75 | [ 7 ] CVE-2022-1473 |
76 | https://nvd.nist.gov/vuln/detail/CVE-2022-1473 |
77 | [ 8 ] CVE-2022-2097 |
78 | https://nvd.nist.gov/vuln/detail/CVE-2022-2097 |
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/202210-02 |
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 2022 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 |
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