CVE-2023-42558

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

Out of bounds write vulnerability in HDCP in HAL prior to SMR Dec-2023 Release 1 allows attacker to perform code execution.

Vulnerabilidad de escritura fuera de los límites en HDCP en HAL anterior a SMR Dec-2023 Release 1 permite al atacante realizar la ejecución de código.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-09-11 CVE Reserved
2023-12-05 CVE Published
2024-12-02 CVE Updated
2025-04-15 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=12	2023-12-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		-		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-apr-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-aug-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-dec-2022-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-feb-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-jan-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-jul-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-jun-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-mar-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-may-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-nov-2022-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-nov-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-oct-2022-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-oct-2023-r1		Affected
Samsung Search vendor "Samsung"		Android Search vendor "Samsung" for product "Android"				13.0 Search vendor "Samsung" for product "Android" and version "13.0"		smr-sep-2023-r1		Affected