#VU112000 Stack-based buffer overflow in DIR-619L and DIR-619L-ES - CVE-2025-6115
Published: June 27, 2025
Vulnerability identifier: #VU112000
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2025-6115
CWE-ID: CWE-121
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerable software:
DIR-619L
DIR-619L-ES
DIR-619L
DIR-619L-ES
Software vendor:
D-Link
D-Link
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in the "form_macfilter" function within the "mac_hostname_%d/sched_name_%d" argument. A remote user can trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
External links
- https://github.com/wudipjq/my_vuln/blob/main/D-Link6/vuln_62/62.md
- https://github.com/wudipjq/my_vuln/blob/main/D-Link6/vuln_62/62.md#poc
- https://vuldb.com/?ctiid.312584
- https://vuldb.com/?id.312584
- https://vuldb.com/?submit.592570
- https://www.dlink.com/
- https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10385