CVE-2022-41578

CRITICAL

Huawei EMUI and HarmonyOS - Out-of-bounds Write in MPTCP Module

Title source: llm
STIX 2.1

Description

The MPTCP module has an out-of-bounds write vulnerability.Successful exploitation of this vulnerability may cause root privilege escalation attacks implemented by modifying program information.

References (2)

Core 2

Scores

CVSS v3 9.8
EPSS 0.0025
EPSS Percentile 48.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-787
Status published
Products (4)
huawei/emui 11.0.1
huawei/emui 12.0.0
huawei/harmonyos 2.0
huawei/harmonyos 2.1
Published Oct 14, 2022
Tracked Since Feb 18, 2026