CVE-2017-5618
Severity Score
7.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
GNU screen before 4.5.1 allows local users to modify arbitrary files and consequently gain root privileges by leveraging improper checking of logfile permissions.
GNU screen en versiones anteriores a 4.5.1 permiten a los usuarios locales modificar archivos arbitrarios y en consecuencia obtener privilegios root al aprovechar la comprobación incorrecta de los permisos de archivos de registro.
*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
- 2017-01-29 CVE Reserved
- 2017-03-20 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-863: Incorrect Authorization
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| http://git.savannah.gnu.org/cgit/screen.git/tree/src/ChangeLog?h=v.4.5.1 | Release Notes | |
| http://savannah.gnu.org/bugs/?50142 | Third Party Advisory | |
| http://www.securityfocus.com/bid/95873 | Third Party Advisory |
| URL | Date | SRC |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2017/01/29/3 | 2024-08-05 | |
| https://lists.gnu.org/archive/html/screen-devel/2017-01/msg00025.html | 2024-08-05 |
| URL | Date | SRC |
|---|---|---|
| http://git.savannah.gnu.org/cgit/screen.git/patch/?id=1c6d2817926d30c9a7a97d99af7ac5de4a5845b8 | 2020-08-24 |
| URL | Date | SRC |
|---|