CVE-2023-6678
Inefficient Regular Expression Complexity in GitLab
Severity Score
4.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
An issue has been discovered in GitLab EE affecting all versions before 16.8.6, all versions starting from 16.9 before 16.9.4, all versions starting from 16.10 before 16.10.2. It was possible for an attacker to cause a denial of service using malicious crafted content in a junit test report file.
Se descubrió un problema en GitLab EE que afecta a todas las versiones anteriores a 16.8.6, todas las versiones desde 16.9 anteriores a 16.9.4, todas las versiones desde 16.10 anteriores a 16.10.2. Era posible que un atacante provocara una denegación de servicio utilizando contenido diseñado maliciosamente en un archivo de informe de prueba junit.
*Credits:
Thanks `Anonymizer` for reporting this vulnerability through our HackerOne bug bounty program
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-12-11 CVE Reserved
- 2024-04-12 CVE Published
- 2024-04-12 EPSS Updated
- 2024-10-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
- CWE-1333: Inefficient Regular Expression Complexity
CAPEC
References (0)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
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" | < 16.8.6 Search vendor "GitLab" for product "GitLab" and version " < 16.8.6" | en |
Affected
| ||||||
| GitLab Search vendor "GitLab" | GitLab Search vendor "GitLab" for product "GitLab" | >= 16.9.0 < 16.9.4 Search vendor "GitLab" for product "GitLab" and version " >= 16.9.0 < 16.9.4" | en |
Affected
| ||||||
| GitLab Search vendor "GitLab" | GitLab Search vendor "GitLab" for product "GitLab" | >= 16.10.0 < 16.10.2 Search vendor "GitLab" for product "GitLab" and version " >= 16.10.0 < 16.10.2" | en |
Affected
| ||||||