Paper/Archive/CVE-2023-3455

CVE-2023-3455

Huawei HarmonyOS — Key management vulnerability on system.

EPSS 0.4%CVSS 9.1

critical.is priorityof 100

35

CVSS 9.1 (NVD)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 38.9.389 × 207.8 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Key management vulnerability on system. Successful exploitation of this vulnerability may affect service availability and integrity.

Affected

ProductAffectedFixed inSource

HarmonyOS3.0.0–CNA

HarmonyOS3.1.0–CNA

EMUI13.0.0–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refconsumer.huawei.com/en/support/bulletin/2023/7 refdevice.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858