CVE-2023-42561
First published: Tue Dec 05 2023(Updated: )
Heap out-of-bounds write vulnerability in bootloader prior to SMR Dec-2023 Release 1 allows a physical attacker to execute arbitrary code.
Credit: mobile.security@samsung.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Samsung Android | >=11.0<14.0 | |
| Samsung Android | =14.0 | |
| Samsung Android | =14.0-smr-apr-2023-r1 | |
| Samsung Android | =14.0-smr-aug-2023-r1 | |
| Samsung Android | =14.0-smr-dec-2022-r1 | |
| Samsung Android | =14.0-smr-feb-2023-r1 | |
| Samsung Android | =14.0-smr-jan-2023-r1 | |
| Samsung Android | =14.0-smr-jul-2023-r1 | |
| Samsung Android | =14.0-smr-jun-2023-r1 | |
| Samsung Android | =14.0-smr-mar-2023-r1 | |
| Samsung Android | =14.0-smr-may-2023-r1 | |
| Samsung Android | =14.0-smr-nov-2022-r1 | |
| Samsung Android | =14.0-smr-nov-2023-r1 | |
| Samsung Android | =14.0-smr-oct-2022-r1 | |
| Samsung Android | =14.0-smr-oct-2023-r1 | |
| Samsung Android | =14.0-smr-sep-2023-r1 |
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Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-42561.
What is the severity of CVE-2023-42561?
The severity of CVE-2023-42561 is high with a CVSS score of 7.1.
Which software versions are affected by CVE-2023-42561?
CVE-2023-42561 affects Samsung Android versions 11.0 to 14.0, including various SMR releases.
How can a physical attacker exploit CVE-2023-42561?
A physical attacker can exploit CVE-2023-42561 to execute arbitrary code.
Is there a fix available for CVE-2023-42561?
Yes, a fix is available in the SMR Dec-2023 Release 1 for Samsung Android 14.0.
- collector/nvd-api
- agent/type
- agent/event
- agent/first-publish-date
- agent/softwarecombine
- agent/last-modified-date
- collector/epss-latest
- source/FIRST
- agent/author
- agent/severity
- agent/weakness
- agent/references
- agent/description
- agent/epss
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/samsung
- canonical/samsung android
- version/samsung android/11.0
- version/samsung android/14.0
- version/samsung android/14.0-smr-apr-2023-r1
- version/samsung android/14.0-smr-aug-2023-r1
- version/samsung android/14.0-smr-dec-2022-r1
- version/samsung android/14.0-smr-feb-2023-r1
- version/samsung android/14.0-smr-jan-2023-r1
- version/samsung android/14.0-smr-jul-2023-r1
- version/samsung android/14.0-smr-jun-2023-r1
- version/samsung android/14.0-smr-mar-2023-r1
- version/samsung android/14.0-smr-may-2023-r1
- version/samsung android/14.0-smr-nov-2022-r1
- version/samsung android/14.0-smr-nov-2023-r1
- version/samsung android/14.0-smr-oct-2022-r1
- version/samsung android/14.0-smr-oct-2023-r1
- version/samsung android/14.0-smr-sep-2023-r1