Vulnerability Database

296,172

Total vulnerabilities in the database

CVE-2012-4419

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.

  • Published: Sep 14, 2012
  • Updated: Apr 13, 2023
  • CVE: CVE-2012-4419
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

No CWE or OWASP classifications available.

Software From Fixed in
torproject / tor 0.2.0.33 0.2.0.33.x
torproject / tor 0.1.1.22 0.1.1.22.x
torproject / tor 0.0.9.4 0.0.9.4.x
torproject / tor 0.2.2.35 0.2.2.35.x
torproject / tor 0.2.2.29 0.2.2.29.x
torproject / tor 0.0.9.1 0.0.9.1.x
torproject / tor 0.1.1.20 0.1.1.20.x
torproject / tor 0.0.2-pre14 0.0.2-pre14.x
torproject / tor 0.2.0.35 0.2.0.35.x
torproject / tor 0.2.2.32 0.2.2.32.x
torproject / tor 0.0.3 0.0.3.x
torproject / tor 0.0.2-pre17 0.0.2-pre17.x
torproject / tor 0.1.1.23 0.1.1.23.x
torproject / tor 0.2.2.24 0.2.2.24.x
torproject / tor 0.2.2.37 0.2.2.37.x
torproject / tor 0.1.0.14 0.1.0.14.x
torproject / tor - 0.2.2.38.x
torproject / tor 0.1.2.15 0.1.2.15.x
torproject / tor 0.2.2.21 0.2.2.21.x
torproject / tor 0.2.3.13-alpha 0.2.3.13-alpha.x
torproject / tor 0.0.6.1 0.0.6.1.x
torproject / tor 0.0.8.1 0.0.8.1.x
torproject / tor 0.1.0.11 0.1.0.11.x
torproject / tor 0.0.9.6 0.0.9.6.x
torproject / tor 0.1.2.14 0.1.2.14.x
torproject / tor 0.0.5 0.0.5.x
torproject / tor 0.2.0.30 0.2.0.30.x
torproject / tor 0.0.7.1 0.0.7.1.x
torproject / tor 0.0.9.7 0.0.9.7.x
torproject / tor 0.2.2.19 0.2.2.19.x
torproject / tor 0.2.3 0.2.3.x
torproject / tor 0.0.2-pre26 0.0.2-pre26.x
torproject / tor 0.1.0.15 0.1.0.15.x
torproject / tor 0.1.1.24 0.1.1.24.x
torproject / tor 0.0.6.2 0.0.6.2.x
torproject / tor 0.2.2.28 0.2.2.28.x
torproject / tor 0.2.2.23 0.2.2.23.x
torproject / tor 0.2.3.20-rc 0.2.3.20-rc.x
torproject / tor 0.1.0.16 0.1.0.16.x
torproject / tor 0.2.2.18 0.2.2.18.x
torproject / tor 0.0.6 0.0.6.x
torproject / tor 0.2.2.22 0.2.2.22.x
torproject / tor 0.2.2.27 0.2.2.27.x
torproject / tor 0.1.0.17 0.1.0.17.x
torproject / tor 0.0.2-pre24 0.0.2-pre24.x
torproject / tor 0.0.2-pre21 0.0.2-pre21.x
torproject / tor 0.2.3.18-rc 0.2.3.18-rc.x
torproject / tor 0.1.0.10 0.1.0.10.x
torproject / tor 0.2.2.34 0.2.2.34.x
torproject / tor 0.0.7.3 0.0.7.3.x
torproject / tor 0.0.2-pre19 0.0.2-pre19.x
torproject / tor 0.0.2-pre13 0.0.2-pre13.x
torproject / tor 0.0.2 0.0.2.x
torproject / tor 0.0.7.2 0.0.7.2.x
torproject / tor 0.0.2-pre23 0.0.2-pre23.x
torproject / tor 0.1.2.16 0.1.2.16.x
torproject / tor 0.1.1.25 0.1.1.25.x
torproject / tor 0.0.9.9 0.0.9.9.x
torproject / tor 0.1.2.17 0.1.2.17.x
torproject / tor 0.2.0.32 0.2.0.32.x
torproject / tor 0.2.3.16-alpha 0.2.3.16-alpha.x
torproject / tor 0.0.9.5 0.0.9.5.x
torproject / tor 0.0.2-pre16 0.0.2-pre16.x
torproject / tor 0.2.3.14-alpha 0.2.3.14-alpha.x
torproject / tor 0.2.2.31 0.2.2.31.x
torproject / tor 0.2.2.36 0.2.2.36.x
torproject / tor 0.1.1.21 0.1.1.21.x
torproject / tor 0.2.0.34 0.2.0.34.x
torproject / tor 0.2.2.30 0.2.2.30.x
torproject / tor 0.2.3.15-alpha 0.2.3.15-alpha.x
torproject / tor 0.0.7 0.0.7.x
torproject / tor 0.0.2-pre27 0.0.2-pre27.x
torproject / tor 0.0.9.3 0.0.9.3.x
torproject / tor 0.1.0.13 0.1.0.13.x
torproject / tor 0.0.9.8 0.0.9.8.x
torproject / tor 0.1.1.26 0.1.1.26.x
torproject / tor 0.2.2.20 0.2.2.20.x
torproject / tor 0.0.2-pre20 0.0.2-pre20.x
torproject / tor 0.2.2.25 0.2.2.25.x
torproject / tor 0.0.2-pre25 0.0.2-pre25.x
torproject / tor 0.2.2.33 0.2.2.33.x
torproject / tor 0.1.2.19 0.1.2.19.x
torproject / tor 0.0.2-pre15 0.0.2-pre15.x
torproject / tor 0.2.3.17-beta 0.2.3.17-beta.x
torproject / tor 0.2.0.31 0.2.0.31.x
torproject / tor 0.1.2.18 0.1.2.18.x
torproject / tor 0.0.9.2 0.0.9.2.x
torproject / tor 0.2.2.26 0.2.2.26.x
torproject / tor 0.0.2-pre22 0.0.2-pre22.x
torproject / tor 0.1.0.12 0.1.0.12.x
torproject / tor 0.0.9.10 0.0.9.10.x
torproject / tor 0.0.4 0.0.4.x
torproject / tor 0.1.2.13 0.1.2.13.x
torproject / tor 0.2.3.19-rc 0.2.3.19-rc.x
torproject / tor 0.0.2-pre18 0.0.2-pre18.x