CVE-2011-4105
Severity Score
5.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
LightDM before 1.0.6 allows local users to change ownership of arbitrary files via a symlink attack on ~/.Xauthority.
LightDM antes de v1.0.6 permite a usuarios locales cambiar el propietario de archivos de su elección a través de un ataque de enlaces simbólicos en ~/.Xauthority.
*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
- 2011-10-18 CVE Reserved
- 2012-02-17 CVE Published
- 2024-08-07 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-59: Improper Link Resolution Before File Access ('Link Following')
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://lists.freedesktop.org/archives/lightdm/2011-November/000178.html | Mailing List | |
| http://www.openwall.com/lists/oss-security/2011/11/02/10 | Mailing List |
|
| http://www.openwall.com/lists/oss-security/2011/11/02/6 | Mailing List |
|
| http://www.openwall.com/lists/oss-security/2011/11/02/9 | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.ubuntu.com/usn/USN-1262-1 | 2014-03-08 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | <= 1.0.5 Search vendor "Robert Ancell" for product "Lightdm" and version " <= 1.0.5" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.0.1 Search vendor "Robert Ancell" for product "Lightdm" and version "0.0.1" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.0.2 Search vendor "Robert Ancell" for product "Lightdm" and version "0.0.2" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.0.3 Search vendor "Robert Ancell" for product "Lightdm" and version "0.0.3" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.0.4 Search vendor "Robert Ancell" for product "Lightdm" and version "0.0.4" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.1.0 Search vendor "Robert Ancell" for product "Lightdm" and version "0.1.0" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.1.1 Search vendor "Robert Ancell" for product "Lightdm" and version "0.1.1" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.1.2 Search vendor "Robert Ancell" for product "Lightdm" and version "0.1.2" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.2.0 Search vendor "Robert Ancell" for product "Lightdm" and version "0.2.0" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.2.1 Search vendor "Robert Ancell" for product "Lightdm" and version "0.2.1" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.2.2 Search vendor "Robert Ancell" for product "Lightdm" and version "0.2.2" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.2.3 Search vendor "Robert Ancell" for product "Lightdm" and version "0.2.3" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.3.0 Search vendor "Robert Ancell" for product "Lightdm" and version "0.3.0" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.3.1 Search vendor "Robert Ancell" for product "Lightdm" and version "0.3.1" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.3.2 Search vendor "Robert Ancell" for product "Lightdm" and version "0.3.2" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.3.3 Search vendor "Robert Ancell" for product "Lightdm" and version "0.3.3" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.3.4 Search vendor "Robert Ancell" for product "Lightdm" and version "0.3.4" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.3.5 Search vendor "Robert Ancell" for product "Lightdm" and version "0.3.5" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.3.6 Search vendor "Robert Ancell" for product "Lightdm" and version "0.3.6" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.4.0 Search vendor "Robert Ancell" for product "Lightdm" and version "0.4.0" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.4.1 Search vendor "Robert Ancell" for product "Lightdm" and version "0.4.1" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.4.2 Search vendor "Robert Ancell" for product "Lightdm" and version "0.4.2" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.4.3 Search vendor "Robert Ancell" for product "Lightdm" and version "0.4.3" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.4.4 Search vendor "Robert Ancell" for product "Lightdm" and version "0.4.4" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.0 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.0" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.1 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.1" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.2 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.2" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.3 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.3" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.4 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.4" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.5 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.5" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.6 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.6" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.7 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.7" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 0.9.8 Search vendor "Robert Ancell" for product "Lightdm" and version "0.9.8" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 1.0.0 Search vendor "Robert Ancell" for product "Lightdm" and version "1.0.0" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 1.0.1 Search vendor "Robert Ancell" for product "Lightdm" and version "1.0.1" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 1.0.2 Search vendor "Robert Ancell" for product "Lightdm" and version "1.0.2" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 1.0.3 Search vendor "Robert Ancell" for product "Lightdm" and version "1.0.3" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 1.0.4 Search vendor "Robert Ancell" for product "Lightdm" and version "1.0.4" | - |
Affected
| ||||||
| Robert Ancell Search vendor "Robert Ancell" | Lightdm Search vendor "Robert Ancell" for product "Lightdm" | 1.1.0 Search vendor "Robert Ancell" for product "Lightdm" and version "1.1.0" | - |
Affected
| ||||||