CVE-2020-13354
Severity Score
4.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A potential DOS vulnerability was discovered in GitLab CE/EE starting with version 12.6. The container registry name check could cause exponential number of backtracks for certain user supplied values resulting in high CPU usage. Affected versions are: >=12.6, <13.3.9.
Se detectó una posible vulnerabilidad de DOS en GitLab CE/EE desde la versión 12.6. La comprobación del nombre del registro del contenedor podría causar un número exponencial de retrocesos para determinados valores suministrados por el usuario resultando en un uso elevado de la CPU. Las versiones afectadas son: versiones posteriores a 12.6 e incluyéndola, versiones anteriores a 13.3.9
*Credits:
Thanks [@anyday](https://hackerone.com/anyday) for reporting this vulnerability through our HackerOne bug bounty program
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
- 2020-05-21 CVE Reserved
- 2020-11-17 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/issues/220019 | Broken Link |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13354.json | 2020-11-30 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | >= 12.6.0 < 13.3.9 Search vendor "Gitlab" for product "Gitlab" and version " >= 12.6.0 < 13.3.9" | community |
Affected
| ||||||
| Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | >= 12.6.0 < 13.3.9 Search vendor "Gitlab" for product "Gitlab" and version " >= 12.6.0 < 13.3.9" | enterprise |
Affected
| ||||||