CVE-2006-3409

critical

Description

Integer overflow in Tor before 0.1.1.20 allows remote attackers to execute arbitrary code via crafted large inputs, which result in a buffer overflow when elements are added to smartlists.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/26795

http://www.securityfocus.com/bid/18323

http://tor.eff.org/cvs/tor/ChangeLog

http://security.gentoo.org/glsa/glsa-200606-04.xml

http://secunia.com/advisories/20514

http://secunia.com/advisories/20277

Details

Source: Mitre, NVD

Published: 2006-07-07

Updated: 2026-04-16

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.05421