TI-2014-03825 Aliases CVE-2014-4643 GHSA-q2r6-cm6g-qf99

Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow…

LOW 34CWE-119Published 2014-06-25 · Updated 2024-09-16

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · Partial
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in a reply to a (1) USER, (2) PASS, (3) PASV, (4) SYST, (5) PWD, or (6) CDUP command.

Why it matters now

EPSS 0.08755 95th percentileScored 2026-11-07

Public exploit Yes 2 exploit referencesTagged by NVD and the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:coreftp:core_ftp:2.2:::::::*	2.2	Vulnerable	Coreftp

cpe:2.3:a:coreftp:core_ftp:2.2:*:*:*:*:*:*:* Versions 2.2 Vulnerable ·Coreftp

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2014-4643
2026-10-03 Alias added: GHSA-q2r6-cm6g-qf99

References

Exploit 2

Other 1

108051

TI-2019-15738 Core FTP 2.0 build 653 PBSZ Unauthenticated Denial of Service CVSS 4.0HIGH 8.7
TI-2019-15707 Core FTP/SFTP Server 1.2 Denial of Service via Buffer Overflow CVSS 4.0HIGH 8.7
TI-2018-08689 Core FTP LE version 2.2 Build 1921 is prone to a buffer overflow vulnerability that may… CVSS 3.0CRITICAL 9.8
TI-2009-03322 Stack-based buffer overflow in Core FTP 2.1 build 1612 allows user-assisted remote… CVSS 2.0HIGH 9.3
TI-2013-03432 Stack-based buffer overflow in Core FTP before 2.2 build 1785 allows remote FTP servers… CVSS 2.0HIGH 9.3
TI-2020-13650 Buffer overflow vulnerability in Core FTP Server v1.2 Build 583, via a crafted username. CVSS 3.1CRITICAL 9.8

See all 17 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences