CVE-2023-25642

Two Vulnerabilities in Some ZTE Mobile Internet Products

MEDIUM
6.5
CVSS Score
Published: December 14, 2023 at 07:17 AM UTC
Updated: June 17, 2026 at 05:41 AM UTC
4 products affected across 1 vendorMC801A FirmwareMC801A1 FirmwareMc801A1

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.5%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

MC801A_Elisa3_B19 ≤ v ≤ B19MC801A_Elisa3_B19mc801a_elisa3_b19
MC801A1_Elisa1_B04 ≤ v ≤ B04MC801A1_Elisa1_B04mc801a1_elisa1_b04
zte-mc801a1 (same device)
80%
All versions
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-120

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