CVE-2021-25497: Buffer Overflow
Published Oct 6, 2021
·Updated
A possible buffer overflow vulnerability in maetdcpyslice of libSPenBase library of Samsung Notes prior to Samsung Notes version 4.3.02.61 allows arbitrary code execution.
Affected Software
1 affected component
Samsung Notes<4.3.02.61
Event History
Oct 6, 2021
CVE Published
via MITRE·05:11 PM
Data Sourced
via MITRE·05:11 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the vulnerability ID for this buffer overflow vulnerability in Samsung Notes?
The vulnerability ID for this buffer overflow vulnerability in Samsung Notes is CVE-2021-25497.
2
What is the severity rating of CVE-2021-25497?
CVE-2021-25497 has a severity rating of 7.8 (high).
3
Which version of Samsung Notes is affected by CVE-2021-25497?
CVE-2021-25497 affects Samsung Notes prior to version 4.3.02.61.
4
What is a buffer overflow vulnerability?
A buffer overflow vulnerability occurs when a program writes more data into a buffer than it can hold, leading to memory corruption and potential arbitrary code execution.
5
How can I fix the buffer overflow vulnerability in Samsung Notes?
To fix the buffer overflow vulnerability in Samsung Notes, update to version 4.3.02.61 or later.