CVE-2023-30733 — HIGH (7.8)

Vulnerability Description

Stack-based Buffer Overflow in vulnerability HDCP trustlet prior to SMR Oct-2023 Release 1 allows local privileged attackers to perform code execution.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Samsung	Android	12.0

Related Weaknesses (CWE)

CWE-787

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=10Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=10Vendor Advisory

FAQ

What is CVE-2023-30733?

CVE-2023-30733 is a vulnerability with a CVSS score of 7.8 (HIGH). Stack-based Buffer Overflow in vulnerability HDCP trustlet prior to SMR Oct-2023 Release 1 allows local privileged attackers to perform code execution.

How severe is CVE-2023-30733?

CVE-2023-30733 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-30733?

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