From: | Thomas Deutschmann <whissi@g.o> |
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To: | gentoo-announce@l.g.o |
Subject: | [gentoo-announce] [ GLSA 202005-01 ] Long Range ZIP: Multiple vulnerabilities |
Date: | Tue, 12 May 2020 23:32:07 |
Message-Id: | a0b21156-ece7-18fb-f293-bcf1f9037a9e@gentoo.org |
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2 | Gentoo Linux Security Advisory GLSA 202005-01 |
3 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
4 | https://security.gentoo.org/ |
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6 | |
7 | Severity: Low |
8 | Title: Long Range ZIP: Multiple vulnerabilities |
9 | Date: May 12, 2020 |
10 | Bugs: #617930, #624462 |
11 | ID: 202005-01 |
12 | |
13 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
14 | |
15 | Synopsis |
16 | ======== |
17 | |
18 | Multiple vulnerabilities have been found in Long Range ZIP, the worst |
19 | of which could result in a Denial of Service condition. |
20 | |
21 | Background |
22 | ========== |
23 | |
24 | Optimized for compressing large files |
25 | |
26 | Affected packages |
27 | ================= |
28 | |
29 | ------------------------------------------------------------------- |
30 | Package / Vulnerable / Unaffected |
31 | ------------------------------------------------------------------- |
32 | 1 app-arch/lrzip < 0.631_p20190619 >= 0.631_p20190619 |
33 | |
34 | Description |
35 | =========== |
36 | |
37 | Multiple vulnerabilities have been discovered in Long Range ZIP. Please |
38 | review the CVE identifiers referenced below for details. |
39 | |
40 | Impact |
41 | ====== |
42 | |
43 | A remote attacker could entice a user to open a specially crafted |
44 | archive file possibly resulting in a Denial of Service condition. |
45 | |
46 | Workaround |
47 | ========== |
48 | |
49 | There is no known workaround at this time. |
50 | |
51 | Resolution |
52 | ========== |
53 | |
54 | All Long Range ZIP users should upgrade to the latest version: |
55 | |
56 | # emerge --sync |
57 | # emerge --ask --oneshot --verbose ">=app-arch/lrzip-0.631_p20190619" |
58 | |
59 | References |
60 | ========== |
61 | |
62 | [ 1 ] CVE-2017-8842 |
63 | https://nvd.nist.gov/vuln/detail/CVE-2017-8842 |
64 | [ 2 ] CVE-2017-8843 |
65 | https://nvd.nist.gov/vuln/detail/CVE-2017-8843 |
66 | [ 3 ] CVE-2017-8844 |
67 | https://nvd.nist.gov/vuln/detail/CVE-2017-8844 |
68 | [ 4 ] CVE-2017-8845 |
69 | https://nvd.nist.gov/vuln/detail/CVE-2017-8845 |
70 | [ 5 ] CVE-2017-8846 |
71 | https://nvd.nist.gov/vuln/detail/CVE-2017-8846 |
72 | [ 6 ] CVE-2017-8847 |
73 | https://nvd.nist.gov/vuln/detail/CVE-2017-8847 |
74 | [ 7 ] CVE-2017-9928 |
75 | https://nvd.nist.gov/vuln/detail/CVE-2017-9928 |
76 | [ 8 ] CVE-2017-9929 |
77 | https://nvd.nist.gov/vuln/detail/CVE-2017-9929 |
78 | |
79 | Availability |
80 | ============ |
81 | |
82 | This GLSA and any updates to it are available for viewing at |
83 | the Gentoo Security Website: |
84 | |
85 | https://security.gentoo.org/glsa/202005-01 |
86 | |
87 | Concerns? |
88 | ========= |
89 | |
90 | Security is a primary focus of Gentoo Linux and ensuring the |
91 | confidentiality and security of our users' machines is of utmost |
92 | importance to us. Any security concerns should be addressed to |
93 | security@g.o or alternatively, you may file a bug at |
94 | https://bugs.gentoo.org. |
95 | |
96 | License |
97 | ======= |
98 | |
99 | Copyright 2020 Gentoo Foundation, Inc; referenced text |
100 | belongs to its owner(s). |
101 | |
102 | The contents of this document are licensed under the |
103 | Creative Commons - Attribution / Share Alike license. |
104 | |
105 | https://creativecommons.org/licenses/by-sa/2.5 |
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