From: | Sam James <sam@g.o> |
---|---|
To: | gentoo-announce@l.g.o |
Subject: | [gentoo-announce] [ GLSA 202008-20 ] GPL Ghostscript: Multiple vulnerabilities |
Date: | Sat, 29 Aug 2020 22:15:11 |
Message-Id: | 99E175F3-C3A9-4EC4-ADF5-9C0626B3010E@gentoo.org |
1 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
2 | Gentoo Linux Security Advisory GLSA 202008-20 |
3 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
4 | https://security.gentoo.org/ |
5 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
6 | |
7 | Severity: Normal |
8 | Title: GPL Ghostscript: Multiple vulnerabilities |
9 | Date: August 29, 2020 |
10 | Bugs: #734322 |
11 | ID: 202008-20 |
12 | |
13 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
14 | |
15 | Synopsis |
16 | ======== |
17 | |
18 | Multiple vulnerabilities have been found in GPL Ghostscript, the worst |
19 | of which could result in the arbitrary execution of code. |
20 | |
21 | Background |
22 | ========== |
23 | |
24 | Ghostscript is an interpreter for the PostScript language and for PDF. |
25 | |
26 | Affected packages |
27 | ================= |
28 | |
29 | ------------------------------------------------------------------- |
30 | Package / Vulnerable / Unaffected |
31 | ------------------------------------------------------------------- |
32 | 1 app-text/ghostscript-gpl |
33 | < 9.52 >= 9.52 |
34 | |
35 | Description |
36 | =========== |
37 | |
38 | Multiple vulnerabilities have been discovered in GPL Ghostscript. |
39 | Please review the CVE identifiers referenced below for details. |
40 | |
41 | Impact |
42 | ====== |
43 | |
44 | Please review the referenced CVE identifiers for details. |
45 | |
46 | Workaround |
47 | ========== |
48 | |
49 | There is no known workaround at this time. |
50 | |
51 | Resolution |
52 | ========== |
53 | |
54 | All GPL Ghostscript users should upgrade to the latest version: |
55 | |
56 | # emerge --sync |
57 | # emerge --ask --oneshot --verbose ">=app-text/ghostscript-gpl-9.52" |
58 | |
59 | References |
60 | ========== |
61 | |
62 | [ 1 ] CVE-2020-15900 |
63 | https://nvd.nist.gov/vuln/detail/CVE-2020-15900 |
64 | [ 2 ] CVE-2020-16287 |
65 | https://nvd.nist.gov/vuln/detail/CVE-2020-16287 |
66 | [ 3 ] CVE-2020-16288 |
67 | https://nvd.nist.gov/vuln/detail/CVE-2020-16288 |
68 | [ 4 ] CVE-2020-16289 |
69 | https://nvd.nist.gov/vuln/detail/CVE-2020-16289 |
70 | [ 5 ] CVE-2020-16290 |
71 | https://nvd.nist.gov/vuln/detail/CVE-2020-16290 |
72 | [ 6 ] CVE-2020-16291 |
73 | https://nvd.nist.gov/vuln/detail/CVE-2020-16291 |
74 | [ 7 ] CVE-2020-16292 |
75 | https://nvd.nist.gov/vuln/detail/CVE-2020-16292 |
76 | [ 8 ] CVE-2020-16293 |
77 | https://nvd.nist.gov/vuln/detail/CVE-2020-16293 |
78 | [ 9 ] CVE-2020-16294 |
79 | https://nvd.nist.gov/vuln/detail/CVE-2020-16294 |
80 | [ 10 ] CVE-2020-16295 |
81 | https://nvd.nist.gov/vuln/detail/CVE-2020-16295 |
82 | [ 11 ] CVE-2020-16296 |
83 | https://nvd.nist.gov/vuln/detail/CVE-2020-16296 |
84 | [ 12 ] CVE-2020-16297 |
85 | https://nvd.nist.gov/vuln/detail/CVE-2020-16297 |
86 | [ 13 ] CVE-2020-16298 |
87 | https://nvd.nist.gov/vuln/detail/CVE-2020-16298 |
88 | [ 14 ] CVE-2020-16299 |
89 | https://nvd.nist.gov/vuln/detail/CVE-2020-16299 |
90 | [ 15 ] CVE-2020-16300 |
91 | https://nvd.nist.gov/vuln/detail/CVE-2020-16300 |
92 | [ 16 ] CVE-2020-16301 |
93 | https://nvd.nist.gov/vuln/detail/CVE-2020-16301 |
94 | [ 17 ] CVE-2020-16302 |
95 | https://nvd.nist.gov/vuln/detail/CVE-2020-16302 |
96 | [ 18 ] CVE-2020-16303 |
97 | https://nvd.nist.gov/vuln/detail/CVE-2020-16303 |
98 | [ 19 ] CVE-2020-16304 |
99 | https://nvd.nist.gov/vuln/detail/CVE-2020-16304 |
100 | [ 20 ] CVE-2020-16305 |
101 | https://nvd.nist.gov/vuln/detail/CVE-2020-16305 |
102 | [ 21 ] CVE-2020-16306 |
103 | https://nvd.nist.gov/vuln/detail/CVE-2020-16306 |
104 | [ 22 ] CVE-2020-16307 |
105 | https://nvd.nist.gov/vuln/detail/CVE-2020-16307 |
106 | [ 23 ] CVE-2020-16308 |
107 | https://nvd.nist.gov/vuln/detail/CVE-2020-16308 |
108 | [ 24 ] CVE-2020-16309 |
109 | https://nvd.nist.gov/vuln/detail/CVE-2020-16309 |
110 | [ 25 ] CVE-2020-16310 |
111 | https://nvd.nist.gov/vuln/detail/CVE-2020-16310 |
112 | [ 26 ] CVE-2020-17538 |
113 | https://nvd.nist.gov/vuln/detail/CVE-2020-17538 |
114 | |
115 | Availability |
116 | ============ |
117 | |
118 | This GLSA and any updates to it are available for viewing at |
119 | the Gentoo Security Website: |
120 | |
121 | https://security.gentoo.org/glsa/202008-20 |
122 | |
123 | Concerns? |
124 | ========= |
125 | |
126 | Security is a primary focus of Gentoo Linux and ensuring the |
127 | confidentiality and security of our users' machines is of utmost |
128 | importance to us. Any security concerns should be addressed to |
129 | security@g.o or alternatively, you may file a bug at |
130 | https://bugs.gentoo.org. |
131 | |
132 | License |
133 | ======= |
134 | |
135 | Copyright 2020 Gentoo Foundation, Inc; referenced text |
136 | belongs to its owner(s). |
137 | |
138 | The contents of this document are licensed under the |
139 | Creative Commons - Attribution / Share Alike license. |
140 | |
141 | https://creativecommons.org/licenses/by-sa/2.5 |
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