CVE-2023-25642

There is a buffer overflow vulnerability in some ZTE mobile internet producsts. Due to insufficient validation of tcp port parameter, an authenticated attacker could use the vulnerability to perform a denial of service attack.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector 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://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1032504	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:zte:mc801a_firmware:mc801a_elisa3_b19:*:*:*:*:*:*:*

cpe:2.3:h:zte:mc801a:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:zte:mc801a1_firmware:mc801a1_elisa1_b04:*:*:*:*:*:*:*

cpe:2.3:h:zte:mc801a1:-:*:*:*:*:*:*:*

History

18 Dec 2023, 20:09

Type	Values Removed	Values Added
First Time		Zte mc801a Zte Zte mc801a Firmware Zte mc801a1 Firmware Zte mc801a1
CVSS	v2 : ~~unknown~~ v3 : ~~5.9~~	v2 : unknown v3 : 6.5
CPE		cpe:2.3:o:zte:mc801a1_firmware:mc801a1_elisa1_b04:::::::* cpe:2.3:h:zte:mc801a:-:::::::* cpe:2.3:h:zte:mc801a1:-:::::::* cpe:2.3:o:zte:mc801a_firmware:mc801a_elisa3_b19:::::::*
Summary		(es) Existe una vulnerabilidad de desbordamiento del búfer en algunos productos de Internet móvil de ZTE. Debido a una validación insuficiente del parámetro del puerto tcp, un atacante autenticado podría utilizar la vulnerabilidad para realizar un ataque de denegación de servicio.
References	~~() https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1032504 -~~	() https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1032504 - Vendor Advisory

14 Dec 2023, 08:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-12-14 08:15

Updated : 2023-12-18 20:09

NVD link : CVE-2023-25642

Mitre link : CVE-2023-25642

CVE.ORG link : CVE-2023-25642

JSON object : View

Products Affected

zte

mc801a
mc801a_firmware
mc801a1
mc801a1_firmware

CWE

CWE-120

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

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