CVE-2009-0939
Gentoo Linux Security Advisory 200904-11
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Tor before 0.2.0.34 treats incomplete IPv4 addresses as valid, which has unknown impact and attack vectors related to "Spec conformance," as demonstrated using 192.168.0.
Tor anterior a v0.2.0.34 trata direcciones IPv4 incompletas como validas, lo que tiene un impacto desconocido y vectores de ataque relacionados con "Spec conformance," como se ha demostrado utilizando 192.168.0.
Multiple vulnerabilities in Tor might allow for heap corruption, Denial of Service, escalation of privileges and information disclosure. Versions less than 0.2.0.34 are affected.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2009-03-17 CVE Reserved
- 2009-03-18 CVE Published
- 2024-08-07 CVE Updated
- 2025-05-28 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://archives.seul.org/or/announce/Feb-2009/msg00000.html | Mailing List | |
| http://secunia.com/advisories/34583 | Third Party Advisory | |
| http://www.securityfocus.com/bid/33713 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://secunia.com/advisories/33880 | 2009-04-18 | |
| http://security.gentoo.org/glsa/glsa-200904-11.xml | 2009-04-18 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | <= 0.2.0.33 Search vendor "Tor" for product "Tor" and version " <= 0.2.0.33" | - |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.1 Search vendor "Tor" for product "Tor" and version "0.2.0.1" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.2 Search vendor "Tor" for product "Tor" and version "0.2.0.2" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.3 Search vendor "Tor" for product "Tor" and version "0.2.0.3" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.4 Search vendor "Tor" for product "Tor" and version "0.2.0.4" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.5 Search vendor "Tor" for product "Tor" and version "0.2.0.5" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.6 Search vendor "Tor" for product "Tor" and version "0.2.0.6" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.10 Search vendor "Tor" for product "Tor" and version "0.2.0.10" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.11 Search vendor "Tor" for product "Tor" and version "0.2.0.11" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.12 Search vendor "Tor" for product "Tor" and version "0.2.0.12" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.13 Search vendor "Tor" for product "Tor" and version "0.2.0.13" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.14 Search vendor "Tor" for product "Tor" and version "0.2.0.14" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.15 Search vendor "Tor" for product "Tor" and version "0.2.0.15" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.16 Search vendor "Tor" for product "Tor" and version "0.2.0.16" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.17 Search vendor "Tor" for product "Tor" and version "0.2.0.17" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.18 Search vendor "Tor" for product "Tor" and version "0.2.0.18" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.19 Search vendor "Tor" for product "Tor" and version "0.2.0.19" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.20 Search vendor "Tor" for product "Tor" and version "0.2.0.20" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.21 Search vendor "Tor" for product "Tor" and version "0.2.0.21" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.22 Search vendor "Tor" for product "Tor" and version "0.2.0.22" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.23 Search vendor "Tor" for product "Tor" and version "0.2.0.23" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.24 Search vendor "Tor" for product "Tor" and version "0.2.0.24" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.25 Search vendor "Tor" for product "Tor" and version "0.2.0.25" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.26 Search vendor "Tor" for product "Tor" and version "0.2.0.26" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.27 Search vendor "Tor" for product "Tor" and version "0.2.0.27" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.28 Search vendor "Tor" for product "Tor" and version "0.2.0.28" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.29 Search vendor "Tor" for product "Tor" and version "0.2.0.29" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.30 Search vendor "Tor" for product "Tor" and version "0.2.0.30" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.31 Search vendor "Tor" for product "Tor" and version "0.2.0.31" | alpha |
Affected
| ||||||
| Tor Search vendor "Tor" | Tor Search vendor "Tor" for product "Tor" | 0.2.0.32 Search vendor "Tor" for product "Tor" and version "0.2.0.32" | alpha |
Affected
| ||||||