CVE-2022-42504

MEDIUM

Android - Out-of-bounds Write in CallDialReqData::encodeCallNumber

Title source: llm
STIX 2.1

Description

In CallDialReqData::encodeCallNumber of callreqdata.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-241232209References: N/A

References (1)

Core 1

Scores

CVSS v3 6.7
EPSS 0.0012
EPSS Percentile 2.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/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 Dec 16, 2022
Tracked Since Feb 18, 2026