CVE-2019-25611
MiniFtp parseconf_load_setting Buffer Overflow via Configuration
- State
- Published
- Severity
- 8.6 High
- Published
- Mar 22, 2026
- Updated
- Mar 23, 2026
- Reserved
- Mar 22, 2026
Description
MiniFtp contains a buffer overflow vulnerability in the parseconf_load_setting function that allows local attackers to execute arbitrary code by supplying oversized configuration values. Attackers can craft a miniftpd.conf file with values exceeding 128 bytes to overflow stack buffers and overwrite the return address, enabling code execution with root privileges.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.6 High | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 8.4 High | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
MiniFtpskyqinsc |
|
References
- ExploitDB-46807exploit
- Official Product Homepageproduct
- VulnCheck Advisory: MiniFtp parseconf_load_setting Buffer Overflow via Configurationthird-party-advisory
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