CVE-2024-50997

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-50997
Netgear R8500 v1.0.2.160, XR300 v1.0.3.78, R7000P v1.3.3.154, and R6400 v2 1.0.4.128 were discovered to contain a stack overflow via the pptp_user_ip parameter at pptp.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

5.7 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.1 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/wudipjq/my_vuln/blob/main/Netgear4/vuln_43/43.md Broken Link
https://www.netgear.com/about/security/ Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:netgear:r8500_firmware:1.0.2.160:*:*:*:*:*:*:*
cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:netgear:xr300_firmware:1.0.3.78:*:*:*:*:*:*:*
cpe:2.3:h:netgear:xr300:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:netgear:r7000p_firmware:1.3.3.154:*:*:*:*:*:*:*
cpe:2.3:h:netgear:r7000p:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:netgear:r6400v2_firmware:1.0.4.128:*:*:*:*:*:*:*
cpe:2.3:h:netgear:r6400v2:-:*:*:*:*:*:*:*
History

01 May 2025, 18:22

Type Values Removed Values Added
References () https://github.com/wudipjq/my_vuln/blob/main/Netgear4/vuln_43/43.md - () https://github.com/wudipjq/my_vuln/blob/main/Netgear4/vuln_43/43.md - Broken Link
References () https://www.netgear.com/about/security/ - () https://www.netgear.com/about/security/ - Vendor Advisory
Summary
  • (es) Se descubrió que Netgear R8500 v1.0.2.160, XR300 v1.0.3.78, R7000P v1.3.3.154 y R6400 v2 1.0.4.128 contenían un desbordamiento de pila a través del parámetro pptp_user_ip en pptp.cgi. Esta vulnerabilidad permite a los atacantes provocar una denegación de servicio (DoS) a través de una solicitud POST manipulada.
First Time Netgear xr300
Netgear r6400v2
Netgear r8500 Firmware
Netgear r6400v2 Firmware
Netgear
Netgear r7000p
Netgear r8500
Netgear xr300 Firmware
Netgear r7000p Firmware
CPE cpe:2.3:h:netgear:xr300:-:*:*:*:*:*:*:*
cpe:2.3:h:netgear:r7000p:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:r8500_firmware:1.0.2.160:*:*:*:*:*:*:*
cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:r6400v2_firmware:1.0.4.128:*:*:*:*:*:*:*
cpe:2.3:o:netgear:r7000p_firmware:1.3.3.154:*:*:*:*:*:*:*
cpe:2.3:o:netgear:xr300_firmware:1.0.3.78:*:*:*:*:*:*:*
cpe:2.3:h:netgear:r6400v2:-:*:*:*:*:*:*:*

05 Nov 2024, 17:35

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.7
CWE CWE-120

05 Nov 2024, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-11-05 15:15

Updated : 2025-05-01 18:22

NVD link : CVE-2024-50997

Mitre link : CVE-2024-50997

CVE.ORG link : CVE-2024-50997

JSON object : View

Products Affected

netgear

  • r8500_firmware
  • xr300_firmware
  • r8500
  • r7000p_firmware
  • r6400v2
  • r6400v2_firmware
  • r7000p
  • xr300
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')