CVE-2023-42558 — MEDIUM (6.0)

Vulnerability Description

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

CVSS Score

6.0

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Samsung	Android	13.0

Related Weaknesses (CWE)

CWE-787

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=12Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=12Vendor Advisory

FAQ

What is CVE-2023-42558?

CVE-2023-42558 is a vulnerability with a CVSS score of 6.0 (MEDIUM). Out of bounds write vulnerability in HDCP in HAL prior to SMR Dec-2023 Release 1 allows attacker to perform code execution.

How severe is CVE-2023-42558?

CVE-2023-42558 has been rated MEDIUM with a CVSS base score of 6.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-42558?

Check the references section above for vendor advisories and patch information. Affected products include: Samsung Android.