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Vulnerability Details : CVE-2014-6270

Off-by-one error in the snmpHandleUdp function in snmp_core.cc in Squid 2.x and 3.x, when an SNMP port is configured, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted UDP SNMP request, which triggers a heap-based buffer overflow.
Publish Date : 2014-09-12 Last Update Date : 2017-09-08
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- CVSS Scores & Vulnerability Types

CVSS Score
6.8
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
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 ServiceExecute CodeOverflow
CWE ID 119

- Products Affected By CVE-2014-6270

# Product Type Vendor Product Version Update Edition Language
1 OS Oracle Solaris 11.2 * * * Version Details Vulnerabilities
2 Application Squid-cache Squid 2.4.stable4 * * * Version Details Vulnerabilities
3 Application Squid-cache Squid 2.4.stable5 * * * Version Details Vulnerabilities
4 Application Squid-cache Squid 2.4.stable6 * * * Version Details Vulnerabilities
5 Application Squid-cache Squid 2.4.stable2 * * * Version Details Vulnerabilities
6 Application Squid-cache Squid 2.4.stable1 * * * Version Details Vulnerabilities
7 Application Squid-cache Squid 2.4.stable7 * * * Version Details Vulnerabilities
8 Application Squid-cache Squid 2.4.stable3 * * * Version Details Vulnerabilities
9 Application Squid-cache Squid 2.5.stable11 * * * Version Details Vulnerabilities
10 Application Squid-cache Squid 2.5.stable6 * * * Version Details Vulnerabilities
11 Application Squid-cache Squid 2.5.stable12 * * * Version Details Vulnerabilities
12 Application Squid-cache Squid 2.5.stable8 * * * Version Details Vulnerabilities
13 Application Squid-cache Squid 2.5.stable7 * * * Version Details Vulnerabilities
14 Application Squid-cache Squid 2.5.stable13 * * * Version Details Vulnerabilities
15 Application Squid-cache Squid 2.5.stable9 * * * Version Details Vulnerabilities
16 Application Squid-cache Squid 2.5.stable14 * * * Version Details Vulnerabilities
17 Application Squid-cache Squid 2.5.stable1 * * * Version Details Vulnerabilities
18 Application Squid-cache Squid 2.5.stable2 * * * Version Details Vulnerabilities
19 Application Squid-cache Squid 2.5.stable3 * * * Version Details Vulnerabilities
20 Application Squid-cache Squid 2.5.stable10 * * * Version Details Vulnerabilities
21 Application Squid-cache Squid 2.5.stable5 * * * Version Details Vulnerabilities
22 Application Squid-cache Squid 2.5.stable4 * * * Version Details Vulnerabilities
23 Application Squid-cache Squid 2.6.stable3 * * * Version Details Vulnerabilities
24 Application Squid-cache Squid 2.6.stable6 * * * Version Details Vulnerabilities
25 Application Squid-cache Squid 2.6.stable16 * * * Version Details Vulnerabilities
26 Application Squid-cache Squid 2.6.stable11 * * * Version Details Vulnerabilities
27 Application Squid-cache Squid 2.6.stable4 * * * Version Details Vulnerabilities
28 Application Squid-cache Squid 2.6.stable7 * * * Version Details Vulnerabilities
29 Application Squid-cache Squid 2.6.stable17 * * * Version Details Vulnerabilities
30 Application Squid-cache Squid 2.6.stable18 * * * Version Details Vulnerabilities
31 Application Squid-cache Squid 2.6.stable12 * * * Version Details Vulnerabilities
32 Application Squid-cache Squid 2.6.stable14 * * * Version Details Vulnerabilities
33 Application Squid-cache Squid 2.6.stable20 * * * Version Details Vulnerabilities
34 Application Squid-cache Squid 2.6.stable19 * * * Version Details Vulnerabilities
35 Application Squid-cache Squid 2.6.stable1 * * * Version Details Vulnerabilities
36 Application Squid-cache Squid 2.6.stable13 * * * Version Details Vulnerabilities
37 Application Squid-cache Squid 2.6.stable15 * * * Version Details Vulnerabilities
38 Application Squid-cache Squid 2.6.stable21 * * * Version Details Vulnerabilities
39 Application Squid-cache Squid 2.6.stable8 * * * Version Details Vulnerabilities
40 Application Squid-cache Squid 2.6.stable2 * * * Version Details Vulnerabilities
41 Application Squid-cache Squid 2.6.stable22 * * * Version Details Vulnerabilities
42 Application Squid-cache Squid 2.6.stable5 * * * Version Details Vulnerabilities
43 Application Squid-cache Squid 2.6.stable9 * * * Version Details Vulnerabilities
44 Application Squid-cache Squid 2.6.stable10 * * * Version Details Vulnerabilities
45 Application Squid-cache Squid 2.6.stable23 * * * Version Details Vulnerabilities
46 Application Squid-cache Squid 2.7.stable1 * * * Version Details Vulnerabilities
47 Application Squid-cache Squid 2.7.stable8 * * * Version Details Vulnerabilities
48 Application Squid-cache Squid 2.7.stable6 * * * Version Details Vulnerabilities
49 Application Squid-cache Squid 2.7.stable9 * * * Version Details Vulnerabilities
50 Application Squid-cache Squid 2.7.stable4 * * * Version Details Vulnerabilities
51 Application Squid-cache Squid 2.7.stable7 * * * Version Details Vulnerabilities
52 Application Squid-cache Squid 2.7.stable2 * * * Version Details Vulnerabilities
53 Application Squid-cache Squid 2.7.stable5 * * * Version Details Vulnerabilities
54 Application Squid-cache Squid 2.7.stable3 * * * Version Details Vulnerabilities
55 Application Squid-cache Squid 3.0 - Pre7 * Version Details Vulnerabilities
56 Application Squid-cache Squid 3.0 - Pre3 * Version Details Vulnerabilities
57 Application Squid-cache Squid 3.0 RC4 * * Version Details Vulnerabilities
58 Application Squid-cache Squid 3.0 - Pre4 * Version Details Vulnerabilities
59 Application Squid-cache Squid 3.0 - Pre5 * Version Details Vulnerabilities
60 Application Squid-cache Squid 3.0 * * * Version Details Vulnerabilities
61 Application Squid-cache Squid 3.0 - Pre6 * Version Details Vulnerabilities
62 Application Squid-cache Squid 3.0 - Pre2 * Version Details Vulnerabilities
63 Application Squid-cache Squid 3.0 - Pre1 * Version Details Vulnerabilities
64 Application Squid-cache Squid 3.0.stable24 * * * Version Details Vulnerabilities
65 Application Squid-cache Squid 3.0.stable5 * * * Version Details Vulnerabilities
66 Application Squid-cache Squid 3.0.stable23 * * * Version Details Vulnerabilities
67 Application Squid-cache Squid 3.0.stable13 * * * Version Details Vulnerabilities
68 Application Squid-cache Squid 3.0.stable6 * * * Version Details Vulnerabilities
69 Application Squid-cache Squid 3.0.stable1 * * * Version Details Vulnerabilities
70 Application Squid-cache Squid 3.0.stable25 * * * Version Details Vulnerabilities
71 Application Squid-cache Squid 3.0.stable8 * * * Version Details Vulnerabilities
72 Application Squid-cache Squid 3.0.stable11 * * * Version Details Vulnerabilities
73 Application Squid-cache Squid 3.0.stable19 * * * Version Details Vulnerabilities
74 Application Squid-cache Squid 3.0.stable7 * * * Version Details Vulnerabilities
75 Application Squid-cache Squid 3.0.stable10 * * * Version Details Vulnerabilities
76 Application Squid-cache Squid 3.0.stable14 * * * Version Details Vulnerabilities
77 Application Squid-cache Squid 3.0.stable9 * * * Version Details Vulnerabilities
78 Application Squid-cache Squid 3.0.stable11 RC1 * * Version Details Vulnerabilities
79 Application Squid-cache Squid 3.0.stable2 * * * Version Details Vulnerabilities
80 Application Squid-cache Squid 3.0.stable16 * * * Version Details Vulnerabilities
81 Application Squid-cache Squid 3.0.stable15 * * * Version Details Vulnerabilities
82 Application Squid-cache Squid 3.0.stable17 * * * Version Details Vulnerabilities
83 Application Squid-cache Squid 3.0.stable3 * * * Version Details Vulnerabilities
84 Application Squid-cache Squid 3.0.stable16 RC1 * * Version Details Vulnerabilities
85 Application Squid-cache Squid 3.0.stable20 * * * Version Details Vulnerabilities
86 Application Squid-cache Squid 3.0.stable18 * * * Version Details Vulnerabilities
87 Application Squid-cache Squid 3.0.stable4 * * * Version Details Vulnerabilities
88 Application Squid-cache Squid 3.0.stable22 * * * Version Details Vulnerabilities
89 Application Squid-cache Squid 3.0.stable12 * * * Version Details Vulnerabilities
90 Application Squid-cache Squid 3.0.stable21 * * * Version Details Vulnerabilities
91 Application Squid-cache Squid 3.1 * * * Version Details Vulnerabilities
92 Application Squid-cache Squid 3.1.0.1 * * * Version Details Vulnerabilities
93 Application Squid-cache Squid 3.1.0.2 * * * Version Details Vulnerabilities
94 Application Squid-cache Squid 3.1.0.3 * * * Version Details Vulnerabilities
95 Application Squid-cache Squid 3.1.0.4 * * * Version Details Vulnerabilities
96 Application Squid-cache Squid 3.1.0.5 * * * Version Details Vulnerabilities
97 Application Squid-cache Squid 3.1.0.6 * * * Version Details Vulnerabilities
98 Application Squid-cache Squid 3.1.0.7 * * * Version Details Vulnerabilities
99 Application Squid-cache Squid 3.1.0.8 * * * Version Details Vulnerabilities
100 Application Squid-cache Squid 3.1.0.9 * * * Version Details Vulnerabilities
101 Application Squid-cache Squid 3.1.0.10 * * * Version Details Vulnerabilities
102 Application Squid-cache Squid 3.1.0.11 * * * Version Details Vulnerabilities
103 Application Squid-cache Squid 3.1.0.12 * * * Version Details Vulnerabilities
104 Application Squid-cache Squid 3.1.0.13 * * * Version Details Vulnerabilities
105 Application Squid-cache Squid 3.1.0.14 * * * Version Details Vulnerabilities
106 Application Squid-cache Squid 3.1.0.15 * * * Version Details Vulnerabilities
107 Application Squid-cache Squid 3.1.0.16 * * * Version Details Vulnerabilities
108 Application Squid-cache Squid 3.1.0.17 * * * Version Details Vulnerabilities
109 Application Squid-cache Squid 3.1.0.18 * * * Version Details Vulnerabilities
110 Application Squid-cache Squid 3.1.1 * * * Version Details Vulnerabilities
111 Application Squid-cache Squid 3.1.2 * * * Version Details Vulnerabilities
112 Application Squid-cache Squid 3.1.3 * * * Version Details Vulnerabilities
113 Application Squid-cache Squid 3.1.4 * * * Version Details Vulnerabilities
114 Application Squid-cache Squid 3.1.5 * * * Version Details Vulnerabilities
115 Application Squid-cache Squid 3.1.5.1 * * * Version Details Vulnerabilities
116 Application Squid-cache Squid 3.1.6 * * * Version Details Vulnerabilities
117 Application Squid-cache Squid 3.1.7 * * * Version Details Vulnerabilities
118 Application Squid-cache Squid 3.1.8 * * * Version Details Vulnerabilities
119 Application Squid-cache Squid 3.1.9 * * * Version Details Vulnerabilities
120 Application Squid-cache Squid 3.1.10 * * * Version Details Vulnerabilities
121 Application Squid-cache Squid 3.1.11 * * * Version Details Vulnerabilities
122 Application Squid-cache Squid 3.1.12 * * * Version Details Vulnerabilities
123 Application Squid-cache Squid 3.1.13 * * * Version Details Vulnerabilities
124 Application Squid-cache Squid 3.1.14 * * * Version Details Vulnerabilities
125 Application Squid-cache Squid 3.1.15 * * * Version Details Vulnerabilities
126 Application Squid-cache Squid 3.2.0.1 * * * Version Details Vulnerabilities
127 Application Squid-cache Squid 3.2.0.2 * * * Version Details Vulnerabilities
128 Application Squid-cache Squid 3.2.0.3 * * * Version Details Vulnerabilities
129 Application Squid-cache Squid 3.2.0.4 * * * Version Details Vulnerabilities
130 Application Squid-cache Squid 3.2.0.5 * * * Version Details Vulnerabilities
131 Application Squid-cache Squid 3.2.0.6 * * * Version Details Vulnerabilities
132 Application Squid-cache Squid 3.2.0.7 * * * Version Details Vulnerabilities
133 Application Squid-cache Squid 3.2.0.8 * * * Version Details Vulnerabilities
134 Application Squid-cache Squid 3.2.0.9 * * * Version Details Vulnerabilities
135 Application Squid-cache Squid 3.2.0.10 * * * Version Details Vulnerabilities
136 Application Squid-cache Squid 3.2.0.11 * * * Version Details Vulnerabilities
137 Application Squid-cache Squid 3.2.0.12 * * * Version Details Vulnerabilities
138 Application Squid-cache Squid 3.2.0.13 * * * Version Details Vulnerabilities
139 Application Squid-cache Squid 3.2.0.14 * * * Version Details Vulnerabilities
140 Application Squid-cache Squid 3.2.0.15 * * * Version Details Vulnerabilities
141 Application Squid-cache Squid 3.2.0.16 * * * Version Details Vulnerabilities
142 Application Squid-cache Squid 3.2.0.17 * * * Version Details Vulnerabilities
143 Application Squid-cache Squid 3.2.0.18 * * * Version Details Vulnerabilities
144 Application Squid-cache Squid 3.2.0.19 * * * Version Details Vulnerabilities
145 Application Squid-cache Squid 3.2.1 * * * Version Details Vulnerabilities
146 Application Squid-cache Squid 3.2.2 * * * Version Details Vulnerabilities
147 Application Squid-cache Squid 3.2.3 * * * Version Details Vulnerabilities
148 Application Squid-cache Squid 3.2.4 * * * Version Details Vulnerabilities
149 Application Squid-cache Squid 3.2.5 * * * Version Details Vulnerabilities
150 Application Squid-cache Squid 3.2.6 * * * Version Details Vulnerabilities
151 Application Squid-cache Squid 3.2.7 * * * Version Details Vulnerabilities
152 Application Squid-cache Squid 3.2.8 * * * Version Details Vulnerabilities
153 Application Squid-cache Squid 3.2.9 * * * Version Details Vulnerabilities
154 Application Squid-cache Squid 3.2.10 * * * Version Details Vulnerabilities
155 Application Squid-cache Squid 3.2.11 * * * Version Details Vulnerabilities
156 Application Squid-cache Squid 3.2.12 * * * Version Details Vulnerabilities
157 Application Squid-cache Squid 3.3.0 * * * Version Details Vulnerabilities
158 Application Squid-cache Squid 3.3.0.2 * * * Version Details Vulnerabilities
159 Application Squid-cache Squid 3.3.0.3 * * * Version Details Vulnerabilities
160 Application Squid-cache Squid 3.3.1 * * * Version Details Vulnerabilities
161 Application Squid-cache Squid 3.3.2 * * * Version Details Vulnerabilities
162 Application Squid-cache Squid 3.3.3 * * * Version Details Vulnerabilities
163 Application Squid-cache Squid 3.3.4 * * * Version Details Vulnerabilities
164 Application Squid-cache Squid 3.3.5 * * * Version Details Vulnerabilities
165 Application Squid-cache Squid 3.3.6 * * * Version Details Vulnerabilities
166 Application Squid-cache Squid 3.3.7 * * * Version Details Vulnerabilities
167 Application Squid-cache Squid 3.3.8 * * * Version Details Vulnerabilities
168 Application Squid-cache Squid 3.3.9 * * * Version Details Vulnerabilities
169 Application Squid-cache Squid 3.3.10 * * * Version Details Vulnerabilities
170 Application Squid-cache Squid 3.3.11 * * * Version Details Vulnerabilities
171 Application Squid-cache Squid 3.3.12 * * * Version Details Vulnerabilities
172 Application Squid-cache Squid 3.4.0.1 * * * Version Details Vulnerabilities
173 Application Squid-cache Squid 3.4.0.2 * * * Version Details Vulnerabilities
174 Application Squid-cache Squid 3.4.0.3 * * * Version Details Vulnerabilities
175 Application Squid-cache Squid 3.4.1 * * * Version Details Vulnerabilities
176 Application Squid-cache Squid 3.4.2 * * * Version Details Vulnerabilities
177 Application Squid-cache Squid 3.4.3 * * * Version Details Vulnerabilities
178 Application Squid-cache Squid 3.4.4 * * * Version Details Vulnerabilities
179 Application Squid-cache Squid 3.4.5 * * * Version Details Vulnerabilities
180 Application Squid-cache Squid 3.4.6 * * * Version Details Vulnerabilities
181 Application Squid-cache Squid 3.4.7 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Oracle Solaris 1
Squid-cache Squid 180

- References For CVE-2014-6270

https://security.gentoo.org/glsa/201607-01
GENTOO GLSA-201607-01
http://seclists.org/oss-sec/2014/q3/550
MLIST [oss-security] 20140909 Re: CVE-Request: squid snmp off-by-one
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
SUSE SUSE-SU-2016:2089
http://www.securityfocus.com/bid/69686
BID 69686 Squid 'snmpHandleUdp()' Function Off-By-One Heap Buffer Overflow Vulnerability Release Date:2015-08-21
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=1139967 CONFIRM
http://seclists.org/oss-sec/2014/q3/542
MLIST [oss-security] 20140909 CVE-Request: squid snmp off-by-one
https://bugzilla.novell.com/show_bug.cgi?id=895773 CONFIRM
http://www.ubuntu.com/usn/USN-2921-1
UBUNTU USN-2921-1
https://exchange.xforce.ibmcloud.com/vulnerabilities/95873
XF squid-cve20146270-bo(95873)
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
SUSE SUSE-SU-2016:1996

- Metasploit Modules Related To CVE-2014-6270

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


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