CVE-2024-31963

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-31963
A vulnerability on Mitel 6800 Series and 6900 Series SIP Phones through 6.3 SP3 HF4, 6900w Series SIP Phone through 6.3.3, and 6970 Conference Unit through 5.1.1 SP8 allows an authenticated attacker to conduct a buffer overflow attack due to insufficient bounds checking and input sanitization. A successful exploit could allow an attacker to gain access to sensitive information, modify system configuration or execute arbitrary commands within the context of the system.

6.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.5 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-24-0006
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-24-0006
Configurations

No configuration.

History

15 Apr 2026, 00:35

Type Values Removed Values Added
Summary (es) Una vulnerabilidad en los teléfonos SIP Mitel de las series 6800 y 6900, incluida la unidad de conferencia 6970, hasta 6.3 SP3 HF4, permite a un atacante autenticado llevar a cabo un ataque de desbordamiento del búfer debido a una comprobación de los límites y una sanitización de entrada insuficientes. Un exploit exitoso podría permitir que un atacante provoque una denegación de servicio. (es) Una vulnerabilidad en los teléfonos SIP Mitel de las series 6800 y 6900, incluida la unidad de conferencia 6970, hasta 6.3 SP3 HF4, permite a un atacante autenticado llevar a cabo un ataque de desbordamiento del búfer debido a una comprobación de los límites y una depuración de entrada insuficientes. Un exploit exitoso podría permitir que un atacante provoque una denegación de servicio.

21 Nov 2024, 09:14

Type Values Removed Values Added
References () https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-24-0006 - () https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-24-0006 -

03 Jul 2024, 01:55

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.4
CWE CWE-120

03 May 2024, 17:15

Type Values Removed Values Added
Summary
  • (es) Una vulnerabilidad en los teléfonos SIP Mitel de las series 6800 y 6900, incluida la unidad de conferencia 6970, hasta 6.3 SP3 HF4, permite a un atacante autenticado llevar a cabo un ataque de desbordamiento del búfer debido a una comprobación de los límites y una sanitización de entrada insuficientes. Un exploit exitoso podría permitir que un atacante provoque una denegación de servicio.
Summary (en) A vulnerability on Mitel 6800 Series and 6900 Series SIP Phones, including 6970 Conference Unit, through 6.3 SP3 HF4 allows an authenticated attacker to conduct a buffer overflow attack due to insufficient bounds checking and input sanitization. A successful exploit could allow an attacker to cause a denial of service. (en) A vulnerability on Mitel 6800 Series and 6900 Series SIP Phones through 6.3 SP3 HF4, 6900w Series SIP Phone through 6.3.3, and 6970 Conference Unit through 5.1.1 SP8 allows an authenticated attacker to conduct a buffer overflow attack due to insufficient bounds checking and input sanitization. A successful exploit could allow an attacker to gain access to sensitive information, modify system configuration or execute arbitrary commands within the context of the system.

02 May 2024, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-02 16:15

Updated : 2026-06-17 07:29

NVD link : CVE-2024-31963

Mitre link : CVE-2024-31963

CVE.ORG link : CVE-2024-31963

JSON object : View

Products Affected

No product.

CWE
CWE-120

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