CVE-2022-42499

CRITICAL

Android - Remote Code Execution via Heap Buffer Overflow in sms_SendMmCpErrMsg

Title source: llm
STIX 2.1

Description

In sms_SendMmCpErrMsg of sms_MmConManagement.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-242001391References: N/A

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0050
EPSS Percentile 39.3%
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 no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
google/android
Published Mar 24, 2023
Tracked Since Feb 18, 2026