What is CVE-2023-23431?

CVE-2023-23431 is a high-severity vulnerability in Hihonor Nth-An00, classified under Improper Verification of Cryptographic Signature. CVSS score: 7.3/10. Published 2023-12-29.

How severe is CVE-2023-23431?

High severity. CVSS v3 base score is 7.3 out of 10.

Vulnerability in Hihonor Nth-An00

CVE-2023-23431

Some Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file.

EPSS: 0.001 (2.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H.

Affected products

Hihonor Nth-an00
Hihonor Nth-an00_firmware
Honor Nth-an00 — versions 7.0.0.138

Weakness classification (CWE)

CWE-347 — Improper Verification of Cryptographic Signature

References

3836d913-7555-4dd0-a509-f5667fdf5fe4 (Vendor Advisory)

Frequently asked questions

What is CVE-2023-23431?: CVE-2023-23431 is a high-severity vulnerability in Hihonor Nth-An00, classified under Improper Verification of Cryptographic Signature. CVSS score: 7.3/10. Published 2023-12-29.
How severe is CVE-2023-23431?: High severity. CVSS v3 base score is 7.3 out of 10.