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Vulnerability Details : CVE-2018-16875

The crypto/x509 package of Go before 1.10.6 and 1.11.x before 1.11.3 does not limit the amount of work performed for each chain verification, which might allow attackers to craft pathological inputs leading to a CPU denial of service. Go TLS servers accepting client certificates and TLS clients are affected.
Publish Date : 2018-12-14 Last Update Date : 2019-06-03
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- CVSS Scores & Vulnerability Types

CVSS Score
7.8
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 295

- Products Affected By CVE-2018-16875

# Product Type Vendor Product Version Update Edition Language
1 Application Golang GO 1.0 Version Details Vulnerabilities
2 Application Golang GO 1.0.1 Version Details Vulnerabilities
3 Application Golang GO 1.0.2 Version Details Vulnerabilities
4 Application Golang GO 1.0.3 Version Details Vulnerabilities
5 Application Golang GO 1.1 RC2 Version Details Vulnerabilities
6 Application Golang GO 1.1 RC3 Version Details Vulnerabilities
7 Application Golang GO 1.1 - Version Details Vulnerabilities
8 Application Golang GO 1.1.1 Version Details Vulnerabilities
9 Application Golang GO 1.1.2 Version Details Vulnerabilities
10 Application Golang GO 1.2 RC2 Version Details Vulnerabilities
11 Application Golang GO 1.2 RC3 Version Details Vulnerabilities
12 Application Golang GO 1.2 RC4 Version Details Vulnerabilities
13 Application Golang GO 1.2 RC5 Version Details Vulnerabilities
14 Application Golang GO 1.2 - Version Details Vulnerabilities
15 Application Golang GO 1.2.1 Version Details Vulnerabilities
16 Application Golang GO 1.2.2 Version Details Vulnerabilities
17 Application Golang GO 1.3 - Version Details Vulnerabilities
18 Application Golang GO 1.3 Beta1 Version Details Vulnerabilities
19 Application Golang GO 1.3 Beta2 Version Details Vulnerabilities
20 Application Golang GO 1.3 RC1 Version Details Vulnerabilities
21 Application Golang GO 1.3 RC2 Version Details Vulnerabilities
22 Application Golang GO 1.3.1 Version Details Vulnerabilities
23 Application Golang GO 1.3.2 Version Details Vulnerabilities
24 Application Golang GO 1.3.3 Version Details Vulnerabilities
25 Application Golang GO 1.4 RC1 Version Details Vulnerabilities
26 Application Golang GO 1.4 RC2 Version Details Vulnerabilities
27 Application Golang GO 1.4 - Version Details Vulnerabilities
28 Application Golang GO 1.4 Beta1 Version Details Vulnerabilities
29 Application Golang GO 1.4.1 Version Details Vulnerabilities
30 Application Golang GO 1.4.2 Version Details Vulnerabilities
31 Application Golang GO 1.4.3 Version Details Vulnerabilities
32 Application Golang GO 1.5 Beta1 Version Details Vulnerabilities
33 Application Golang GO 1.5 Beta2 Version Details Vulnerabilities
34 Application Golang GO 1.5 Beta3 Version Details Vulnerabilities
35 Application Golang GO 1.5 RC1 Version Details Vulnerabilities
36 Application Golang GO 1.5 - Version Details Vulnerabilities
37 Application Golang GO 1.5.1 Version Details Vulnerabilities
38 Application Golang GO 1.5.2 Version Details Vulnerabilities
39 Application Golang GO 1.5.3 Version Details Vulnerabilities
40 Application Golang GO 1.5.4 Version Details Vulnerabilities
41 Application Golang GO 1.6 Beta2 Version Details Vulnerabilities
42 Application Golang GO 1.6 RC1 Version Details Vulnerabilities
43 Application Golang GO 1.6 RC2 Version Details Vulnerabilities
44 Application Golang GO 1.6 Version Details Vulnerabilities
45 Application Golang GO 1.6 - Version Details Vulnerabilities
46 Application Golang GO 1.6 Beta1 Version Details Vulnerabilities
47 Application Golang GO 1.6.1 Version Details Vulnerabilities
48 Application Golang GO 1.6.2 Version Details Vulnerabilities
49 Application Golang GO 1.6.3 Version Details Vulnerabilities
50 Application Golang GO 1.6.4 Version Details Vulnerabilities
51 Application Golang GO 1.7 RC6 Version Details Vulnerabilities
52 Application Golang GO 1.7 RC1 Version Details Vulnerabilities
53 Application Golang GO 1.7 RC2 Version Details Vulnerabilities
54 Application Golang GO 1.7 RC3 Version Details Vulnerabilities
55 Application Golang GO 1.7 - Version Details Vulnerabilities
56 Application Golang GO 1.7 RC4 Version Details Vulnerabilities
57 Application Golang GO 1.7 Beta1 Version Details Vulnerabilities
58 Application Golang GO 1.7 RC5 Version Details Vulnerabilities
59 Application Golang GO 1.7 Beta2 Version Details Vulnerabilities
60 Application Golang GO 1.7.1 Version Details Vulnerabilities
61 Application Golang GO 1.7.2 Version Details Vulnerabilities
62 Application Golang GO 1.7.3 Version Details Vulnerabilities
63 Application Golang GO 1.7.4 Version Details Vulnerabilities
64 Application Golang GO 1.7.5 Version Details Vulnerabilities
65 Application Golang GO 1.7.6 Version Details Vulnerabilities
66 Application Golang GO 1.8 RC2 Version Details Vulnerabilities
67 Application Golang GO 1.8 RC3 Version Details Vulnerabilities
68 Application Golang GO 1.8 - Version Details Vulnerabilities
69 Application Golang GO 1.8 Beta1 Version Details Vulnerabilities
70 Application Golang GO 1.8 Beta2 Version Details Vulnerabilities
71 Application Golang GO 1.8 RC1 Version Details Vulnerabilities
72 Application Golang GO 1.8.1 Version Details Vulnerabilities
73 Application Golang GO 1.8.2 Version Details Vulnerabilities
74 Application Golang GO 1.8.3 Version Details Vulnerabilities
75 Application Golang GO 1.8.4 Version Details Vulnerabilities
76 Application Golang GO 1.8.5 - Version Details Vulnerabilities
77 Application Golang GO 1.8.5 RC4 Version Details Vulnerabilities
78 Application Golang GO 1.8.5 RC5 Version Details Vulnerabilities
79 Application Golang GO 1.8.6 Version Details Vulnerabilities
80 Application Golang GO 1.8.7 Version Details Vulnerabilities
81 Application Golang GO 1.9 - Version Details Vulnerabilities
82 Application Golang GO 1.9 Beta1 Version Details Vulnerabilities
83 Application Golang GO 1.9 Beta2 Version Details Vulnerabilities
84 Application Golang GO 1.9 RC1 Version Details Vulnerabilities
85 Application Golang GO 1.9 RC2 Version Details Vulnerabilities
86 Application Golang GO 1.9.1 Version Details Vulnerabilities
87 Application Golang GO 1.9.2 Version Details Vulnerabilities
88 Application Golang GO 1.9.3 Version Details Vulnerabilities
89 Application Golang GO 1.9.4 Version Details Vulnerabilities
90 Application Golang GO 1.9.5 Version Details Vulnerabilities
91 Application Golang GO 1.9.6 Version Details Vulnerabilities
92 Application Golang GO 1.9.7 Version Details Vulnerabilities
93 Application Golang GO 1.10 RC2 Version Details Vulnerabilities
94 Application Golang GO 1.10 - Version Details Vulnerabilities
95 Application Golang GO 1.10 Beta1 Version Details Vulnerabilities
96 Application Golang GO 1.10 Beta2 Version Details Vulnerabilities
97 Application Golang GO 1.10 RC1 Version Details Vulnerabilities
98 Application Golang GO 1.10.1 Version Details Vulnerabilities
99 Application Golang GO 1.10.2 Version Details Vulnerabilities
100 Application Golang GO 1.10.3 Version Details Vulnerabilities
101 Application Golang GO 1.10.4 Version Details Vulnerabilities
102 Application Golang GO 1.10.5 Version Details Vulnerabilities
103 Application Golang GO 1.11.0 RC2 Version Details Vulnerabilities
104 Application Golang GO 1.11.0 - Version Details Vulnerabilities
105 Application Golang GO 1.11.0 Beta1 Version Details Vulnerabilities
106 Application Golang GO 1.11.0 Beta2 Version Details Vulnerabilities
107 Application Golang GO 1.11.0 Beta3 Version Details Vulnerabilities
108 Application Golang GO 1.11.0 RC1 Version Details Vulnerabilities
109 Application Golang GO 1.11.1 Version Details Vulnerabilities
110 Application Golang GO 1.11.2 Version Details Vulnerabilities
111 OS Opensuse Leap 42.3 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Golang GO 110
Opensuse Leap 1

- References For CVE-2018-16875

https://security.gentoo.org/glsa/201812-09
GENTOO GLSA-201812-09
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00011.html
SUSE openSUSE-SU-2019:1499
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00015.html
SUSE openSUSE-SU-2019:1506
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00044.html
SUSE openSUSE-SU-2019:1079
http://www.securityfocus.com/bid/106230
BID 106230 Golang Go CVE-2018-16875 Remote Denial of Service Vulnerability Release Date:2018-12-13
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16875 CONFIRM
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00060.html
SUSE openSUSE-SU-2019:1444
https://groups.google.com/forum/?pli=1#!topic/golang-announce/Kw31K8G7Fi0

- Metasploit Modules Related To CVE-2018-16875

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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