CVE-2024-27619
HIGHCVSS v3.1: 7.3 · EPSS: 0.0100 (58.7 percentile)
Source data as of:
At a glance
- Severity
- HIGH
- CVSS
- 7.3 v3.1 · NVD
- EPSS
- 0.0100 (58.7 percentile) · FIRST.org
- CISA KEV
- No
- Type
- Buffer Overflow · NVD CWE
- Attack conditions (CVSS vector)
- No user interaction · Source: NVD Vector
- Published
- 2024-03-29 · Modified: 2026-07-05
- References
- Jump to references (3)
CVSS / EPSS / KEV
Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources
Description
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.
References
Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.
- Reference https://github.com/ioprojecton/dir-3040_dos
- Reference https://www.dlink.com/en/security-bulletin/
- Reference http://dir-3040us.com