CVE-2012-4419
First published: Fri Sep 14 2012(Updated: )
The compare_tor_addr_to_addr_policy function in or/policies.c in Tor before 0.2.2.39, and 0.2.3.x before 0.2.3.21-rc, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a zero-valued port field that is not properly handled during policy comparison.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Torproject Tor | <=0.2.2.38 | |
| Torproject Tor | =0.0.2 | |
| Torproject Tor | =0.0.2-pre13 | |
| Torproject Tor | =0.0.2-pre14 | |
| Torproject Tor | =0.0.2-pre15 | |
| Torproject Tor | =0.0.2-pre16 | |
| Torproject Tor | =0.0.2-pre17 | |
| Torproject Tor | =0.0.2-pre18 | |
| Torproject Tor | =0.0.2-pre19 | |
| Torproject Tor | =0.0.2-pre20 | |
| Torproject Tor | =0.0.2-pre21 | |
| Torproject Tor | =0.0.2-pre22 | |
| Torproject Tor | =0.0.2-pre23 | |
| Torproject Tor | =0.0.2-pre24 | |
| Torproject Tor | =0.0.2-pre25 | |
| Torproject Tor | =0.0.2-pre26 | |
| Torproject Tor | =0.0.2-pre27 | |
| Torproject Tor | =0.0.3 | |
| Torproject Tor | =0.0.4 | |
| Torproject Tor | =0.0.5 | |
| Torproject Tor | =0.0.6 | |
| Torproject Tor | =0.0.6.1 | |
| Torproject Tor | =0.0.6.2 | |
| Torproject Tor | =0.0.7 | |
| Torproject Tor | =0.0.7.1 | |
| Torproject Tor | =0.0.7.2 | |
| Torproject Tor | =0.0.7.3 | |
| Torproject Tor | =0.0.8.1 | |
| Torproject Tor | =0.0.9.1 | |
| Torproject Tor | =0.0.9.2 | |
| Torproject Tor | =0.0.9.3 | |
| Torproject Tor | =0.0.9.4 | |
| Torproject Tor | =0.0.9.5 | |
| Torproject Tor | =0.0.9.6 | |
| Torproject Tor | =0.0.9.7 | |
| Torproject Tor | =0.0.9.8 | |
| Torproject Tor | =0.0.9.9 | |
| Torproject Tor | =0.0.9.10 | |
| Torproject Tor | =0.1.0.10 | |
| Torproject Tor | =0.1.0.11 | |
| Torproject Tor | =0.1.0.12 | |
| Torproject Tor | =0.1.0.13 | |
| Torproject Tor | =0.1.0.14 | |
| Torproject Tor | =0.1.0.15 | |
| Torproject Tor | =0.1.0.16 | |
| Torproject Tor | =0.1.0.17 | |
| Torproject Tor | =0.1.1.20 | |
| Torproject Tor | =0.1.1.21 | |
| Torproject Tor | =0.1.1.22 | |
| Torproject Tor | =0.1.1.23 | |
| Torproject Tor | =0.1.1.24 | |
| Torproject Tor | =0.1.1.25 | |
| Torproject Tor | =0.1.1.26 | |
| Torproject Tor | =0.1.2.13 | |
| Torproject Tor | =0.1.2.14 | |
| Torproject Tor | =0.1.2.15 | |
| Torproject Tor | =0.1.2.16 | |
| Torproject Tor | =0.1.2.17 | |
| Torproject Tor | =0.1.2.18 | |
| Torproject Tor | =0.1.2.19 | |
| Torproject Tor | =0.2.0.30 | |
| Torproject Tor | =0.2.0.31 | |
| Torproject Tor | =0.2.0.32 | |
| Torproject Tor | =0.2.0.33 | |
| Torproject Tor | =0.2.0.34 | |
| Torproject Tor | =0.2.0.35 | |
| Torproject Tor | =0.2.2.18 | |
| Torproject Tor | =0.2.2.19 | |
| Torproject Tor | =0.2.2.20 | |
| Torproject Tor | =0.2.2.21 | |
| Torproject Tor | =0.2.2.22 | |
| Torproject Tor | =0.2.2.23 | |
| Torproject Tor | =0.2.2.24 | |
| Torproject Tor | =0.2.2.25 | |
| Torproject Tor | =0.2.2.26 | |
| Torproject Tor | =0.2.2.27 | |
| Torproject Tor | =0.2.2.28 | |
| Torproject Tor | =0.2.2.29 | |
| Torproject Tor | =0.2.2.30 | |
| Torproject Tor | =0.2.2.31 | |
| Torproject Tor | =0.2.2.32 | |
| Torproject Tor | =0.2.2.33 | |
| Torproject Tor | =0.2.2.34 | |
| Torproject Tor | =0.2.2.35 | |
| Torproject Tor | =0.2.2.36 | |
| Torproject Tor | =0.2.2.37 | |
| Torproject Tor | =0.2.3 | |
| Torproject Tor | =0.2.3.13-alpha | |
| Torproject Tor | =0.2.3.14-alpha | |
| Torproject Tor | =0.2.3.15-alpha | |
| Torproject Tor | =0.2.3.16-alpha | |
| Torproject Tor | =0.2.3.17-beta | |
| Torproject Tor | =0.2.3.18-rc | |
| Torproject Tor | =0.2.3.19-rc | |
| Torproject Tor | =0.2.3.20-rc |
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Reference Links
- http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088006.html
- http://lists.opensuse.org/opensuse-updates/2012-10/msg00005.html
- http://openwall.com/lists/oss-security/2012/09/13/2
- http://secunia.com/advisories/50583
- http://security.gentoo.org/glsa/glsa-201301-03.xml
- https://gitweb.torproject.org/tor.git/blob/release-0.2.2:/ReleaseNotes
- https://gitweb.torproject.org/tor.git/commit/62d96284f7e0f81c40d5df7e53dd7b4dfe7e56a5
- https://lists.torproject.org/pipermail/tor-talk/2012-September/025434.html
- https://trac.torproject.org/projects/tor/ticket/6690
- agent/author
- agent/description
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/references
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/type
- collector/nvd-index
- vendor/torproject
- canonical/torproject tor
- version/torproject tor/0.2.2.38
- version/torproject tor/0.0.2
- version/torproject tor/0.0.2-pre13
- version/torproject tor/0.0.2-pre14
- version/torproject tor/0.0.2-pre15
- version/torproject tor/0.0.2-pre16
- version/torproject tor/0.0.2-pre17
- version/torproject tor/0.0.2-pre18
- version/torproject tor/0.0.2-pre19
- version/torproject tor/0.0.2-pre20
- version/torproject tor/0.0.2-pre21
- version/torproject tor/0.0.2-pre22
- version/torproject tor/0.0.2-pre23
- version/torproject tor/0.0.2-pre24
- version/torproject tor/0.0.2-pre25
- version/torproject tor/0.0.2-pre26
- version/torproject tor/0.0.2-pre27
- version/torproject tor/0.0.3
- version/torproject tor/0.0.4
- version/torproject tor/0.0.5
- version/torproject tor/0.0.6
- version/torproject tor/0.0.6.1
- version/torproject tor/0.0.6.2
- version/torproject tor/0.0.7
- version/torproject tor/0.0.7.1
- version/torproject tor/0.0.7.2
- version/torproject tor/0.0.7.3
- version/torproject tor/0.0.8.1
- version/torproject tor/0.0.9.1
- version/torproject tor/0.0.9.2
- version/torproject tor/0.0.9.3
- version/torproject tor/0.0.9.4
- version/torproject tor/0.0.9.5
- version/torproject tor/0.0.9.6
- version/torproject tor/0.0.9.7
- version/torproject tor/0.0.9.8
- version/torproject tor/0.0.9.9
- version/torproject tor/0.0.9.10
- version/torproject tor/0.1.0.10
- version/torproject tor/0.1.0.11
- version/torproject tor/0.1.0.12
- version/torproject tor/0.1.0.13
- version/torproject tor/0.1.0.14
- version/torproject tor/0.1.0.15
- version/torproject tor/0.1.0.16
- version/torproject tor/0.1.0.17
- version/torproject tor/0.1.1.20
- version/torproject tor/0.1.1.21
- version/torproject tor/0.1.1.22
- version/torproject tor/0.1.1.23
- version/torproject tor/0.1.1.24
- version/torproject tor/0.1.1.25
- version/torproject tor/0.1.1.26
- version/torproject tor/0.1.2.13
- version/torproject tor/0.1.2.14
- version/torproject tor/0.1.2.15
- version/torproject tor/0.1.2.16
- version/torproject tor/0.1.2.17
- version/torproject tor/0.1.2.18
- version/torproject tor/0.1.2.19
- version/torproject tor/0.2.0.30
- version/torproject tor/0.2.0.31
- version/torproject tor/0.2.0.32
- version/torproject tor/0.2.0.33
- version/torproject tor/0.2.0.34
- version/torproject tor/0.2.0.35
- version/torproject tor/0.2.2.18
- version/torproject tor/0.2.2.19
- version/torproject tor/0.2.2.20
- version/torproject tor/0.2.2.21
- version/torproject tor/0.2.2.22
- version/torproject tor/0.2.2.23
- version/torproject tor/0.2.2.24
- version/torproject tor/0.2.2.25
- version/torproject tor/0.2.2.26
- version/torproject tor/0.2.2.27
- version/torproject tor/0.2.2.28
- version/torproject tor/0.2.2.29
- version/torproject tor/0.2.2.30
- version/torproject tor/0.2.2.31
- version/torproject tor/0.2.2.32
- version/torproject tor/0.2.2.33
- version/torproject tor/0.2.2.34
- version/torproject tor/0.2.2.35
- version/torproject tor/0.2.2.36
- version/torproject tor/0.2.2.37
- version/torproject tor/0.2.3
- version/torproject tor/0.2.3.13-alpha
- version/torproject tor/0.2.3.14-alpha
- version/torproject tor/0.2.3.15-alpha
- version/torproject tor/0.2.3.16-alpha
- version/torproject tor/0.2.3.17-beta
- version/torproject tor/0.2.3.18-rc
- version/torproject tor/0.2.3.19-rc
- version/torproject tor/0.2.3.20-rc