CVE-2017-20005
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
NGINX before 1.13.6 has a buffer overflow for years that exceed four digits, as demonstrated by a file with a modification date in 1969 that causes an integer overflow (or a false modification date far in the future), when encountered by the autoindex module.
NGINX versiones anteriores a 1.13.6, presenta un desbordamiento de búfer para los años que superan los cuatro dígitos, como es demostrado por un archivo con una fecha de modificación en 1969 que causa un desbordamiento de enteros (o una falsa fecha de modificación en el futuro), cuando es encontrado por el módulo autoindex
*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
- 2021-06-06 CVE Reserved
- 2021-06-06 CVE Published
- 2024-06-23 EPSS Updated
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-190: Integer Overflow or Wraparound
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| https://lists.debian.org/debian-lts-announce/2021/06/msg00009.html | Mailing List |
|
| https://security.netapp.com/advisory/ntap-20210805-0006 | Third Party Advisory |
|
| URL | Date | SRC |
|---|---|---|
| https://trac.nginx.org/nginx/ticket/1368 | 2024-08-05 |
| URL | Date | SRC |
|---|---|---|
| https://github.com/nginx/nginx/commit/0206ebe76f748bb39d9de4dd4b3fce777fdfdccf | 2021-12-02 | |
| https://github.com/nginx/nginx/commit/b900cc28fcbb4cf5a32ab62f80b59292e1c85b4b | 2021-12-02 |
| URL | Date | SRC |
|---|---|---|
| http://nginx.org/en/CHANGES | 2021-12-02 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| F5 Search vendor "F5" | Nginx Search vendor "F5" for product "Nginx" | < 1.13.6 Search vendor "F5" for product "Nginx" and version " < 1.13.6" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||