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Vulnerability Details : CVE-2018-11386

An issue was discovered in the HttpFoundation component in Symfony 2.7.x before 2.7.48, 2.8.x before 2.8.41, 3.3.x before 3.3.17, 3.4.x before 3.4.11, and 4.0.x before 4.0.11. The PDOSessionHandler class allows storing sessions on a PDO connection. Under some configurations and with a well-crafted payload, it was possible to do a denial of service on a Symfony application without too much resources.
Publish Date : 2018-06-13 Last Update Date : 2019-03-29
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- CVSS Scores & Vulnerability Types

CVSS Score
4.3
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 Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 613

- Products Affected By CVE-2018-11386

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 9.0 Version Details Vulnerabilities
2 Application Sensiolabs Symfony 2.7.0 Beta2 Version Details Vulnerabilities
3 Application Sensiolabs Symfony 2.7.0 Version Details Vulnerabilities
4 Application Sensiolabs Symfony 2.7.0 Beta1 Version Details Vulnerabilities
5 Application Sensiolabs Symfony 2.7.1 Version Details Vulnerabilities
6 Application Sensiolabs Symfony 2.7.2 Version Details Vulnerabilities
7 Application Sensiolabs Symfony 2.7.3 Version Details Vulnerabilities
8 Application Sensiolabs Symfony 2.7.4 Version Details Vulnerabilities
9 Application Sensiolabs Symfony 2.7.5 Version Details Vulnerabilities
10 Application Sensiolabs Symfony 2.7.6 Version Details Vulnerabilities
11 Application Sensiolabs Symfony 2.7.7 Version Details Vulnerabilities
12 Application Sensiolabs Symfony 2.7.8 Version Details Vulnerabilities
13 Application Sensiolabs Symfony 2.7.9 Version Details Vulnerabilities
14 Application Sensiolabs Symfony 2.7.10 Version Details Vulnerabilities
15 Application Sensiolabs Symfony 2.7.11 Version Details Vulnerabilities
16 Application Sensiolabs Symfony 2.7.12 Version Details Vulnerabilities
17 Application Sensiolabs Symfony 2.7.13 Version Details Vulnerabilities
18 Application Sensiolabs Symfony 2.7.14 Version Details Vulnerabilities
19 Application Sensiolabs Symfony 2.7.15 Version Details Vulnerabilities
20 Application Sensiolabs Symfony 2.7.16 Version Details Vulnerabilities
21 Application Sensiolabs Symfony 2.7.17 Version Details Vulnerabilities
22 Application Sensiolabs Symfony 2.7.18 Version Details Vulnerabilities
23 Application Sensiolabs Symfony 2.7.19 Version Details Vulnerabilities
24 Application Sensiolabs Symfony 2.7.20 Version Details Vulnerabilities
25 Application Sensiolabs Symfony 2.7.21 Version Details Vulnerabilities
26 Application Sensiolabs Symfony 2.7.22 Version Details Vulnerabilities
27 Application Sensiolabs Symfony 2.7.23 Version Details Vulnerabilities
28 Application Sensiolabs Symfony 2.7.24 Version Details Vulnerabilities
29 Application Sensiolabs Symfony 2.7.25 Version Details Vulnerabilities
30 Application Sensiolabs Symfony 2.7.26 Version Details Vulnerabilities
31 Application Sensiolabs Symfony 2.7.27 Version Details Vulnerabilities
32 Application Sensiolabs Symfony 2.7.28 Version Details Vulnerabilities
33 Application Sensiolabs Symfony 2.7.29 Version Details Vulnerabilities
34 Application Sensiolabs Symfony 2.7.30 Version Details Vulnerabilities
35 Application Sensiolabs Symfony 2.7.31 Version Details Vulnerabilities
36 Application Sensiolabs Symfony 2.7.32 Version Details Vulnerabilities
37 Application Sensiolabs Symfony 2.7.33 Version Details Vulnerabilities
38 Application Sensiolabs Symfony 2.7.34 Version Details Vulnerabilities
39 Application Sensiolabs Symfony 2.7.35 Version Details Vulnerabilities
40 Application Sensiolabs Symfony 2.7.36 Version Details Vulnerabilities
41 Application Sensiolabs Symfony 2.7.37 Version Details Vulnerabilities
42 Application Sensiolabs Symfony 2.7.38 Version Details Vulnerabilities
43 Application Sensiolabs Symfony 2.7.39 Version Details Vulnerabilities
44 Application Sensiolabs Symfony 2.7.40 Version Details Vulnerabilities
45 Application Sensiolabs Symfony 2.7.41 Version Details Vulnerabilities
46 Application Sensiolabs Symfony 2.7.42 Version Details Vulnerabilities
47 Application Sensiolabs Symfony 2.7.43 Version Details Vulnerabilities
48 Application Sensiolabs Symfony 2.7.44 Version Details Vulnerabilities
49 Application Sensiolabs Symfony 2.7.45 Version Details Vulnerabilities
50 Application Sensiolabs Symfony 2.7.46 Version Details Vulnerabilities
51 Application Sensiolabs Symfony 2.7.47 Version Details Vulnerabilities
52 Application Sensiolabs Symfony 2.8.0 Beta1 Version Details Vulnerabilities
53 Application Sensiolabs Symfony 2.8.0 Version Details Vulnerabilities
54 Application Sensiolabs Symfony 2.8.1 Version Details Vulnerabilities
55 Application Sensiolabs Symfony 2.8.2 Version Details Vulnerabilities
56 Application Sensiolabs Symfony 2.8.3 Version Details Vulnerabilities
57 Application Sensiolabs Symfony 2.8.4 Version Details Vulnerabilities
58 Application Sensiolabs Symfony 2.8.5 Version Details Vulnerabilities
59 Application Sensiolabs Symfony 2.8.6 Version Details Vulnerabilities
60 Application Sensiolabs Symfony 2.8.7 Version Details Vulnerabilities
61 Application Sensiolabs Symfony 2.8.8 Version Details Vulnerabilities
62 Application Sensiolabs Symfony 2.8.9 Version Details Vulnerabilities
63 Application Sensiolabs Symfony 2.8.10 Version Details Vulnerabilities
64 Application Sensiolabs Symfony 2.8.11 Version Details Vulnerabilities
65 Application Sensiolabs Symfony 2.8.12 Version Details Vulnerabilities
66 Application Sensiolabs Symfony 2.8.13 Version Details Vulnerabilities
67 Application Sensiolabs Symfony 2.8.14 Version Details Vulnerabilities
68 Application Sensiolabs Symfony 2.8.15 Version Details Vulnerabilities
69 Application Sensiolabs Symfony 2.8.16 Version Details Vulnerabilities
70 Application Sensiolabs Symfony 2.8.17 Version Details Vulnerabilities
71 Application Sensiolabs Symfony 2.8.18 Version Details Vulnerabilities
72 Application Sensiolabs Symfony 2.8.19 Version Details Vulnerabilities
73 Application Sensiolabs Symfony 2.8.20 Version Details Vulnerabilities
74 Application Sensiolabs Symfony 2.8.21 Version Details Vulnerabilities
75 Application Sensiolabs Symfony 2.8.22 Version Details Vulnerabilities
76 Application Sensiolabs Symfony 2.8.23 Version Details Vulnerabilities
77 Application Sensiolabs Symfony 2.8.24 Version Details Vulnerabilities
78 Application Sensiolabs Symfony 2.8.25 Version Details Vulnerabilities
79 Application Sensiolabs Symfony 2.8.26 Version Details Vulnerabilities
80 Application Sensiolabs Symfony 2.8.27 Version Details Vulnerabilities
81 Application Sensiolabs Symfony 2.8.28 Version Details Vulnerabilities
82 Application Sensiolabs Symfony 2.8.29 Version Details Vulnerabilities
83 Application Sensiolabs Symfony 2.8.30 Version Details Vulnerabilities
84 Application Sensiolabs Symfony 2.8.31 Version Details Vulnerabilities
85 Application Sensiolabs Symfony 2.8.32 Version Details Vulnerabilities
86 Application Sensiolabs Symfony 2.8.33 Version Details Vulnerabilities
87 Application Sensiolabs Symfony 2.8.34 Version Details Vulnerabilities
88 Application Sensiolabs Symfony 2.8.35 Version Details Vulnerabilities
89 Application Sensiolabs Symfony 2.8.36 Version Details Vulnerabilities
90 Application Sensiolabs Symfony 2.8.37 Version Details Vulnerabilities
91 Application Sensiolabs Symfony 2.8.38 Version Details Vulnerabilities
92 Application Sensiolabs Symfony 2.8.39 Version Details Vulnerabilities
93 Application Sensiolabs Symfony 2.8.40 Version Details Vulnerabilities
94 Application Sensiolabs Symfony 3.3.0 RC1 Version Details Vulnerabilities
95 Application Sensiolabs Symfony 3.3.0 Version Details Vulnerabilities
96 Application Sensiolabs Symfony 3.3.0 Beta1 Version Details Vulnerabilities
97 Application Sensiolabs Symfony 3.3.1 Version Details Vulnerabilities
98 Application Sensiolabs Symfony 3.3.2 Version Details Vulnerabilities
99 Application Sensiolabs Symfony 3.3.3 Version Details Vulnerabilities
100 Application Sensiolabs Symfony 3.3.4 Version Details Vulnerabilities
101 Application Sensiolabs Symfony 3.3.5 Version Details Vulnerabilities
102 Application Sensiolabs Symfony 3.3.6 Version Details Vulnerabilities
103 Application Sensiolabs Symfony 3.3.7 Version Details Vulnerabilities
104 Application Sensiolabs Symfony 3.3.8 Version Details Vulnerabilities
105 Application Sensiolabs Symfony 3.3.9 Version Details Vulnerabilities
106 Application Sensiolabs Symfony 3.3.10 Version Details Vulnerabilities
107 Application Sensiolabs Symfony 3.3.11 Version Details Vulnerabilities
108 Application Sensiolabs Symfony 3.3.12 Version Details Vulnerabilities
109 Application Sensiolabs Symfony 3.3.13 Version Details Vulnerabilities
110 Application Sensiolabs Symfony 3.3.14 Version Details Vulnerabilities
111 Application Sensiolabs Symfony 3.3.15 Version Details Vulnerabilities
112 Application Sensiolabs Symfony 3.3.16 Version Details Vulnerabilities
113 Application Sensiolabs Symfony 3.4.0 Beta4 Version Details Vulnerabilities
114 Application Sensiolabs Symfony 3.4.0 RC1 Version Details Vulnerabilities
115 Application Sensiolabs Symfony 3.4.0 Version Details Vulnerabilities
116 Application Sensiolabs Symfony 3.4.0 RC2 Version Details Vulnerabilities
117 Application Sensiolabs Symfony 3.4.0 Beta1 Version Details Vulnerabilities
118 Application Sensiolabs Symfony 3.4.0 Beta2 Version Details Vulnerabilities
119 Application Sensiolabs Symfony 3.4.0 Beta3 Version Details Vulnerabilities
120 Application Sensiolabs Symfony 3.4.1 Version Details Vulnerabilities
121 Application Sensiolabs Symfony 3.4.2 Version Details Vulnerabilities
122 Application Sensiolabs Symfony 3.4.3 Version Details Vulnerabilities
123 Application Sensiolabs Symfony 3.4.4 Version Details Vulnerabilities
124 Application Sensiolabs Symfony 3.4.5 Version Details Vulnerabilities
125 Application Sensiolabs Symfony 3.4.6 Version Details Vulnerabilities
126 Application Sensiolabs Symfony 3.4.7 Version Details Vulnerabilities
127 Application Sensiolabs Symfony 3.4.8 Version Details Vulnerabilities
128 Application Sensiolabs Symfony 3.4.9 Version Details Vulnerabilities
129 Application Sensiolabs Symfony 3.4.10 Version Details Vulnerabilities
130 Application Sensiolabs Symfony 4.0.0 Version Details Vulnerabilities
131 Application Sensiolabs Symfony 4.0.0 RC2 Version Details Vulnerabilities
132 Application Sensiolabs Symfony 4.0.0 Beta1 Version Details Vulnerabilities
133 Application Sensiolabs Symfony 4.0.0 Beta2 Version Details Vulnerabilities
134 Application Sensiolabs Symfony 4.0.0 Beta3 Version Details Vulnerabilities
135 Application Sensiolabs Symfony 4.0.0 Beta4 Version Details Vulnerabilities
136 Application Sensiolabs Symfony 4.0.0 RC1 Version Details Vulnerabilities
137 Application Sensiolabs Symfony 4.0.1 Version Details Vulnerabilities
138 Application Sensiolabs Symfony 4.0.2 Version Details Vulnerabilities
139 Application Sensiolabs Symfony 4.0.3 Version Details Vulnerabilities
140 Application Sensiolabs Symfony 4.0.4 Version Details Vulnerabilities
141 Application Sensiolabs Symfony 4.0.5 Version Details Vulnerabilities
142 Application Sensiolabs Symfony 4.0.6 Version Details Vulnerabilities
143 Application Sensiolabs Symfony 4.0.7 Version Details Vulnerabilities
144 Application Sensiolabs Symfony 4.0.8 Version Details Vulnerabilities
145 Application Sensiolabs Symfony 4.0.9 Version Details Vulnerabilities
146 Application Sensiolabs Symfony 4.0.10 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 1
Sensiolabs Symfony 145

- References For CVE-2018-11386

https://www.debian.org/security/2018/dsa-4262
DEBIAN DSA-4262
https://symfony.com/blog/cve-2018-11386-denial-of-service-when-using-pdosessionhandler CONFIRM
https://lists.fedoraproject.org/archives/list/[email protected]/message/WU5N2TZFNGXDGMXMPP7LZCWTFLENF6WH/
FEDORA FEDORA-2018-ba0b683c10
https://lists.fedoraproject.org/archives/list/[email protected]/message/G4XNBMFW33H47O5TZGA7JYCVLDBCXAJV/
FEDORA FEDORA-2018-eba0006df2
https://lists.fedoraproject.org/archives/list/[email protected]/message/UBQK7JDXIELADIPGZIOUCZKMAJM5LSBW/
FEDORA FEDORA-2018-96d770ddc9

- Metasploit Modules Related To CVE-2018-11386

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