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Vulnerability Details : CVE-2010-1676

Heap-based buffer overflow in Tor before 0.2.1.28 and 0.2.2.x before 0.2.2.20-alpha allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via unspecified vectors.
Publish Date : 2010-12-22 Last Update Date : 2011-01-22
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- CVSS Scores & Vulnerability Types

CVSS Score
10.0
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
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 ServiceExecute CodeOverflow
CWE ID 119

- Related OVAL Definitions

Title Definition Id Class Family
DSA-2136-1 tor - potential code execution oval:org.mitre.oval:def:18534 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2010-1676

# Product Type Vendor Product Version Update Edition Language
1 Application TOR TOR * * * * Version Details Vulnerabilities
2 Application TOR TOR 0.0.2 Pre17 * * * Version Details Vulnerabilities
3 Application TOR TOR 0.0.2 Pre22 * * * Version Details Vulnerabilities
4 Application TOR TOR 0.0.2 Pre14 * * * Version Details Vulnerabilities
5 Application TOR TOR 0.0.2 Pre18 * * * Version Details Vulnerabilities
6 Application TOR TOR 0.0.2 Pre27 * * * Version Details Vulnerabilities
7 Application TOR TOR 0.0.2 Pre23 * * * Version Details Vulnerabilities
8 Application TOR TOR 0.0.2 Pre15 * * * Version Details Vulnerabilities
9 Application TOR TOR 0.0.2 Pre16 * * * Version Details Vulnerabilities
10 Application TOR TOR 0.0.2 Pre21 * * * Version Details Vulnerabilities
11 Application TOR TOR 0.0.2 * * * Version Details Vulnerabilities
12 Application TOR TOR 0.0.2 Pre19 * * * Version Details Vulnerabilities
13 Application TOR TOR 0.0.2 Pre26 * * * Version Details Vulnerabilities
14 Application TOR TOR 0.0.2 Pre13 * * * Version Details Vulnerabilities
15 Application TOR TOR 0.0.2 Pre24 * * * Version Details Vulnerabilities
16 Application TOR TOR 0.0.2 Pre20 * * * Version Details Vulnerabilities
17 Application TOR TOR 0.0.2 Pre25 * * * Version Details Vulnerabilities
18 Application TOR TOR 0.0.3 * * * Version Details Vulnerabilities
19 Application TOR TOR 0.0.4 * * * Version Details Vulnerabilities
20 Application TOR TOR 0.0.5 * * * Version Details Vulnerabilities
21 Application TOR TOR 0.0.6 * * * Version Details Vulnerabilities
22 Application TOR TOR 0.0.6.1 * * * Version Details Vulnerabilities
23 Application TOR TOR 0.0.6.2 * * * Version Details Vulnerabilities
24 Application TOR TOR 0.0.7 * * * Version Details Vulnerabilities
25 Application TOR TOR 0.0.7.1 * * * Version Details Vulnerabilities
26 Application TOR TOR 0.0.7.2 * * * Version Details Vulnerabilities
27 Application TOR TOR 0.0.7.3 * * * Version Details Vulnerabilities
28 Application TOR TOR 0.0.8 * * * Version Details Vulnerabilities
29 Application TOR TOR 0.0.8.1 * * * Version Details Vulnerabilities
30 Application TOR TOR 0.0.9 * * * Version Details Vulnerabilities
31 Application TOR TOR 0.0.9.1 * * * Version Details Vulnerabilities
32 Application TOR TOR 0.0.9.2 * * * Version Details Vulnerabilities
33 Application TOR TOR 0.0.9.3 * * * Version Details Vulnerabilities
34 Application TOR TOR 0.0.9.4 * * * Version Details Vulnerabilities
35 Application TOR TOR 0.0.9.5 * * * Version Details Vulnerabilities
36 Application TOR TOR 0.0.9.6 * * * Version Details Vulnerabilities
37 Application TOR TOR 0.0.9.7 * * * Version Details Vulnerabilities
38 Application TOR TOR 0.0.9.8 * * * Version Details Vulnerabilities
39 Application TOR TOR 0.0.9.9 * * * Version Details Vulnerabilities
40 Application TOR TOR 0.0.9.10 * * * Version Details Vulnerabilities
41 Application TOR TOR 0.1.0.1 * * * Version Details Vulnerabilities
42 Application TOR TOR 0.1.0.2 * * * Version Details Vulnerabilities
43 Application TOR TOR 0.1.0.3 * * * Version Details Vulnerabilities
44 Application TOR TOR 0.1.0.4 * * * Version Details Vulnerabilities
45 Application TOR TOR 0.1.0.5 * * * Version Details Vulnerabilities
46 Application TOR TOR 0.1.0.6 * * * Version Details Vulnerabilities
47 Application TOR TOR 0.1.0.7 * * * Version Details Vulnerabilities
48 Application TOR TOR 0.1.0.8 * * * Version Details Vulnerabilities
49 Application TOR TOR 0.1.0.9 * * * Version Details Vulnerabilities
50 Application TOR TOR 0.1.0.10 * * * Version Details Vulnerabilities
51 Application TOR TOR 0.1.0.11 * * * Version Details Vulnerabilities
52 Application TOR TOR 0.1.0.12 * * * Version Details Vulnerabilities
53 Application TOR TOR 0.1.0.13 * * * Version Details Vulnerabilities
54 Application TOR TOR 0.1.0.14 * * * Version Details Vulnerabilities
55 Application TOR TOR 0.1.0.15 * * * Version Details Vulnerabilities
56 Application TOR TOR 0.1.0.16 * * * Version Details Vulnerabilities
57 Application TOR TOR 0.1.0.17 * * * Version Details Vulnerabilities
58 Application TOR TOR 0.1.0.18 * * * Version Details Vulnerabilities
59 Application TOR TOR 0.1.0.19 * * * Version Details Vulnerabilities
60 Application TOR TOR 0.1.1 * * * Version Details Vulnerabilities
61 Application TOR TOR 0.1.1.1 Alpha * * * Version Details Vulnerabilities
62 Application TOR TOR 0.1.1.1 * * * Version Details Vulnerabilities
63 Application TOR TOR 0.1.1.2 * * * Version Details Vulnerabilities
64 Application TOR TOR 0.1.1.2 Alpha * * * Version Details Vulnerabilities
65 Application TOR TOR 0.1.1.3 Alpha * * * Version Details Vulnerabilities
66 Application TOR TOR 0.1.1.3 * * * Version Details Vulnerabilities
67 Application TOR TOR 0.1.1.4 * * * Version Details Vulnerabilities
68 Application TOR TOR 0.1.1.4 Alpha * * * Version Details Vulnerabilities
69 Application TOR TOR 0.1.1.5 * * * Version Details Vulnerabilities
70 Application TOR TOR 0.1.1.5 Alpha * * * Version Details Vulnerabilities
71 Application TOR TOR 0.1.1.6 * * * Version Details Vulnerabilities
72 Application TOR TOR 0.1.1.6 Alpha * * * Version Details Vulnerabilities
73 Application TOR TOR 0.1.1.7 Alpha * * * Version Details Vulnerabilities
74 Application TOR TOR 0.1.1.7 * * * Version Details Vulnerabilities
75 Application TOR TOR 0.1.1.8 * * * Version Details Vulnerabilities
76 Application TOR TOR 0.1.1.8 Alpha * * * Version Details Vulnerabilities
77 Application TOR TOR 0.1.1.9 Alpha * * * Version Details Vulnerabilities
78 Application TOR TOR 0.1.1.9 * * * Version Details Vulnerabilities
79 Application TOR TOR 0.1.1.10 * * * Version Details Vulnerabilities
80 Application TOR TOR 0.1.1.10 Alpha * * * Version Details Vulnerabilities
81 Application TOR TOR 0.1.1.11 * * * Version Details Vulnerabilities
82 Application TOR TOR 0.1.1.12 * * * Version Details Vulnerabilities
83 Application TOR TOR 0.1.1.13 * * * Version Details Vulnerabilities
84 Application TOR TOR 0.1.1.14 * * * Version Details Vulnerabilities
85 Application TOR TOR 0.1.1.15 * * * Version Details Vulnerabilities
86 Application TOR TOR 0.1.1.16 * * * Version Details Vulnerabilities
87 Application TOR TOR 0.1.1.17 * * * Version Details Vulnerabilities
88 Application TOR TOR 0.1.1.18 * * * Version Details Vulnerabilities
89 Application TOR TOR 0.1.1.19 * * * Version Details Vulnerabilities
90 Application TOR TOR 0.1.1.20 * * * Version Details Vulnerabilities
91 Application TOR TOR 0.1.1.21 * * * Version Details Vulnerabilities
92 Application TOR TOR 0.1.1.22 * * * Version Details Vulnerabilities
93 Application TOR TOR 0.1.1.23 * * * Version Details Vulnerabilities
94 Application TOR TOR 0.1.1.25 * * * Version Details Vulnerabilities
95 Application TOR TOR 0.1.1.26 * * * Version Details Vulnerabilities
96 Application TOR TOR 0.1.2.1 Alpha-cvs * * * Version Details Vulnerabilities
97 Application TOR TOR 0.1.2.2 * * * Version Details Vulnerabilities
98 Application TOR TOR 0.1.2.4 * * * Version Details Vulnerabilities
99 Application TOR TOR 0.1.2.5 * * * Version Details Vulnerabilities
100 Application TOR TOR 0.1.2.5 Alpha * * Version Details Vulnerabilities
101 Application TOR TOR 0.1.2.7 Alpha * * Version Details Vulnerabilities
102 Application TOR TOR 0.1.2.9 * * * Version Details Vulnerabilities
103 Application TOR TOR 0.1.2.10 * * * Version Details Vulnerabilities
104 Application TOR TOR 0.1.2.11 * * * Version Details Vulnerabilities
105 Application TOR TOR 0.1.2.12 * * * Version Details Vulnerabilities
106 Application TOR TOR 0.1.2.13 * * * Version Details Vulnerabilities
107 Application TOR TOR 0.1.2.14 * * * Version Details Vulnerabilities
108 Application TOR TOR 0.1.2.16 * * * Version Details Vulnerabilities
109 Application TOR TOR 0.1.2.18 * * * Version Details Vulnerabilities
110 Application TOR TOR 0.1.2.19 * * * Version Details Vulnerabilities
111 Application TOR TOR 0.1.2.30 * * * Version Details Vulnerabilities
112 Application TOR TOR 0.2.1.1.12 * * * Version Details Vulnerabilities
113 Application TOR TOR 0.2.1.1.13 * * * Version Details Vulnerabilities
114 Application TOR TOR 0.2.1.1.14 * * * Version Details Vulnerabilities
115 Application TOR TOR 0.2.1.1.15 * * * Version Details Vulnerabilities
116 Application TOR TOR 0.2.1.1.16 * * * Version Details Vulnerabilities
117 Application TOR TOR 0.2.1.1.17 * * * Version Details Vulnerabilities
118 Application TOR TOR 0.2.1.1.18 * * * Version Details Vulnerabilities
119 Application TOR TOR 0.2.1.1.19 * * * Version Details Vulnerabilities
120 Application TOR TOR 0.2.1.1.20 * * * Version Details Vulnerabilities
121 Application TOR TOR 0.2.1.1.21 * * * Version Details Vulnerabilities
122 Application TOR TOR 0.2.1.1.22 * * * Version Details Vulnerabilities
123 Application TOR TOR 0.2.1.1.23 * * * Version Details Vulnerabilities
124 Application TOR TOR 0.2.1.1.24 * * * Version Details Vulnerabilities
125 Application TOR TOR 0.2.1.1.25 * * * Version Details Vulnerabilities
126 Application TOR TOR 0.2.1.1.26 * * * Version Details Vulnerabilities
127 Application TOR TOR 0.2.2.1 Alpha * * Version Details Vulnerabilities
128 Application TOR TOR 0.2.2.2 Alpha * * Version Details Vulnerabilities
129 Application TOR TOR 0.2.2.3 Alpha * * Version Details Vulnerabilities
130 Application TOR TOR 0.2.2.4 Alpha * * Version Details Vulnerabilities
131 Application TOR TOR 0.2.2.5 Alpha * * Version Details Vulnerabilities
132 Application TOR TOR 0.2.2.6 Alpha * * Version Details Vulnerabilities
133 Application TOR TOR 0.2.2.7 Alpha * * Version Details Vulnerabilities
134 Application TOR TOR 0.2.2.8 Alpha * * Version Details Vulnerabilities
135 Application TOR TOR 0.2.2.9 Alpha * * Version Details Vulnerabilities
136 Application TOR TOR 0.2.2.10 Alpha * * Version Details Vulnerabilities
137 Application TOR TOR 0.2.2.11 Alpha * * Version Details Vulnerabilities
138 Application TOR TOR 0.2.2.12 Alpha * * Version Details Vulnerabilities
139 Application TOR TOR 0.2.2.13 Alpha * * Version Details Vulnerabilities
140 Application TOR TOR 0.2.2.14 Alpha * * Version Details Vulnerabilities
141 Application TOR TOR 0.2.2.15 Alpha * * Version Details Vulnerabilities
142 Application TOR TOR 0.2.2.16 Alpha * * Version Details Vulnerabilities
143 Application TOR TOR 0.2.2.17 Alpha * * Version Details Vulnerabilities
144 Application TOR TOR 0.2.2.18 Alpha * * Version Details Vulnerabilities
145 Application TOR TOR 0.2.2.19 Alpha * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
TOR TOR 145

- References For CVE-2010-1676

http://www.vupen.com/english/advisories/2011/0114
VUPEN ADV-2011-0114
http://secunia.com/advisories/42783
SECUNIA 42783
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052690.html
FEDORA FEDORA-2010-19147
http://secunia.com/advisories/42667
SECUNIA 42667
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052657.html
FEDORA FEDORA-2010-19159
http://www.debian.org/security/2010/dsa-2136
DEBIAN DSA-2136
http://securitytracker.com/id?1024910
SECTRACK 1024910
https://gitweb.torproject.org/tor.git/blob/release-0.2.1:/ChangeLog CONFIRM
http://www.securityfocus.com/bid/45500
BID 45500 Tor Unspecified Heap Based Buffer Overflow Vulnerability Release Date:2011-01-17
http://secunia.com/advisories/42536
SECUNIA 42536
http://www.vupen.com/english/advisories/2010/3290
VUPEN ADV-2010-3290
http://blog.torproject.org/blog/tor-02220-alpha-out-security-patches CONFIRM
http://blog.torproject.org/blog/tor-02128-released-security-patches CONFIRM
http://archives.seul.org/or/announce/Dec-2010/msg00000.html
MLIST [or-announce] 20101220 Tor 0.2.1.28 is released (security patches)
http://secunia.com/advisories/42916
SECUNIA 42916
http://security.gentoo.org/glsa/glsa-201101-02.xml
GENTOO GLSA-201101-02

- Metasploit Modules Related To CVE-2010-1676

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


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