CVE-2023-30681 — MEDIUM (4.4)

Vulnerability Description

An improper input validation vulnerability within initialize function in HAL VaultKeeper prior to SMR Aug-2023 Release 1 allows attacker to cause out-of-bounds write.

CVSS Score

4.4

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Samsung	Android	11.0

Related Weaknesses (CWE)

CWE-787

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=08Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=08Vendor Advisory

FAQ

What is CVE-2023-30681?

CVE-2023-30681 is a vulnerability with a CVSS score of 4.4 (MEDIUM). An improper input validation vulnerability within initialize function in HAL VaultKeeper prior to SMR Aug-2023 Release 1 allows attacker to cause out-of-bounds write.

How severe is CVE-2023-30681?

CVE-2023-30681 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-30681?

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