CVE-2024-27619

Dlink Dir-3040us A1 1.20b03a hotfix is vulnerable to Buffer Overflow

High · published March 29, 2024

CVSS v3.1
7.3
EPSS
1%
Percentile
57.5
In the wild
Unconfirmed
What it is

Dlink Dir-3040us A1 1.20b03a hotfix is vulnerable to Buffer Overflow. Any user having read/write access to ftp server can write directly to ram causing buffer overflow if file or files uploaded are greater than available ram. Ftp server allows change of directory to root which is one level up than root of usb flash directory. During upload ram is getting filled and causing system resource exhaustion (no free memory) which causes system to crash and reboot.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00843 · 57.5th percentile
Published
2024-03-29T00:00Z
EPSS history
Timeline
  • 29 MAR 00:00Z
    Dlink Dir-3040us A1 1.20b03a hotfix is vulnerable to Buffer Overflow
    cvelistv5