Buffer overflow in D-link Dir-619l
CVE-2025-6115
A vulnerability was found in D-Link DIR-619L 2.06B01 and classified as critical. Affected by this issue is the function form_macfilter. The manipulation of the argument mac_hostname_%d/sched_name_%d leads to stack-based buffer overflow. Th…
Vulnerability class: Buffer Overflow
EPSS: 0.008 (74.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R.
Affected products
- D-link Dir-619l — versions 2.06B01
Weakness classification (CWE)
References
- VDB-312584 | D-Link DIR-619L form_macfilter stack-based overflow (vdb-entry, technical-description)
- VDB-312584 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- Submit #592570 | D-Link DIR619L 2.06B01 Stack-based Buffer Overflow (third-party-advisory)
- github.com/wudipjq/my_vuln/blob/main/D-Link6/vuln_62/62.md (related)
- github.com/wudipjq/my_vuln/blob/main/D-Link6/vuln_62/62.md (exploit)
- www.dlink.com/ (product)
Frequently asked questions
- What is CVE-2025-6115?
- CVE-2025-6115 is a high-severity vulnerability in D-link Dir-619l, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2025-06-16.
- How severe is CVE-2025-6115?
- High severity. CVSS v3 base score is 8.8 out of 10.