CVE-2023-21451 — MEDIUM (6.7)

Vulnerability Description

A Stack-based overflow vulnerability in IpcRxEmbmsSessionList in SECRIL prior to Android S(12) allows attacker to cause memory corruptions.

CVSS Score

6.7

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Samsung	Android	12.0

Related Weaknesses (CWE)

CWE-20 CWE-787

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=04Vendor Advisory
https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=04Vendor Advisory

FAQ

What is CVE-2023-21451?

CVE-2023-21451 is a vulnerability with a CVSS score of 6.7 (MEDIUM). A Stack-based overflow vulnerability in IpcRxEmbmsSessionList in SECRIL prior to Android S(12) allows attacker to cause memory corruptions.

How severe is CVE-2023-21451?

CVE-2023-21451 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-21451?

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