CVE-2021-42624

A local buffer overflow vulnerability exists in the latest version of Miniftpd in ftpproto.c through the tmp variable, where a crafted payload can be sent to the affected function.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Gabe-commiter/Miniftpd/issues/4	Exploit Third Party Advisory
https://github.com/Gabe-commiter/Miniftpd/issues/4	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:miniftpd_project:miniftpd:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:27

Type	Values Removed	Values Added
References	~~() https://github.com/Gabe-commiter/Miniftpd/issues/4 - Exploit, Third Party Advisory~~	() https://github.com/Gabe-commiter/Miniftpd/issues/4 - Exploit, Third Party Advisory

Information

Published : 2021-11-04 11:15

Updated : 2024-11-21 06:27

NVD link : CVE-2021-42624

Mitre link : CVE-2021-42624

CVE.ORG link : CVE-2021-42624

JSON object : View

Products Affected

miniftpd_project

miniftpd

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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