CVE-2023-37239 — HIGH (7.5)

Vulnerability Description

Format string vulnerability in the distributed file system. Attackers who bypass the selinux permission can exploit this vulnerability to crash the program.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Huawei	Emui	12.0.1
Huawei	Harmonyos	2.0.1

Related Weaknesses (CWE)

CWE-200

References

https://consumer.huawei.com/en/support/bulletin/2023/7/Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2023/7/Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0Vendor Advisory

FAQ

What is CVE-2023-37239?

CVE-2023-37239 is a vulnerability with a CVSS score of 7.5 (HIGH). Format string vulnerability in the distributed file system. Attackers who bypass the selinux permission can exploit this vulnerability to crash the program.

How severe is CVE-2023-37239?

CVE-2023-37239 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-37239?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Emui, Huawei Harmonyos.