PT-2025-26850 · D Link · D-Link Dir-619L

Pjqwudi · Published 2025-06-22 · Updated 2025-07-16 · CVE-2025-6614

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions D-Link DIR-619L version 2.06B01

Description A critical vulnerability exists in the D-Link DIR-619L router. The issue is a stack-based buffer overflow within the formSetWANType Wizard5() function, located in the file /goform/formSetWANType Wizard5. Manipulation of the curTime argument can trigger this overflow, potentially leading to a denial-of-service condition. The attack can be launched remotely. The exploit for this vulnerability has been publicly disclosed. This vulnerability affects products that are no longer supported by the maintainer.

Recommendations D-Link DIR-619L version 2.06B01: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

BDU:2025-08135

CVE-2025-6614

Affected Products

D-Link Dir-619L

References · 14

• 🔥 https://github.com/wudipjq/my_vuln/blob/main/D-Link6/vuln_75/75.md#poc · Exploit
• 🔥 https://github.com/wudipjq/my_vuln/blob/main/D-Link6/vuln_75/75.md · Exploit
• https://osv.dev/vulnerability/CVE-2025-6614 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-6614 · Security Note
• https://bdu.fstec.ru/vul/2025-08135 · Security Note
• https://twitter.com/VulmonFeeds/status/1937923963897684430 · Twitter Post
• https://twitter.com/cracbot/status/1939640119860044202 · Twitter Post
• https://twitter.com/CVEnew/status/1937916425202491686 · Twitter Post
• https://vuldb.com/?ctiid.313832 · Note
• https://t.me/cvenotify/129227 · Telegram Post
• https://vuldb.com/?submit.602257 · Note
• https://vuldb.com/?id.313832 · Note
• https://twitter.com/CveFindCom/status/1937906391621996881 · Twitter Post
• https://dlink.com · Note