by Kastro
Paper/Archive/CVE-2023-37240

CVE-2023-37240

Huawei HarmonyOS — Vulnerability of missing input length verification in the distributed file system.

EPSS 0.5%CVSS 9.1
critical.is priorityof 100
36
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 41.9.419 × 208.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Vulnerability of missing input length verification in the distributed file system. Successful exploitation of this vulnerability may cause out-of-bounds read.

Affected

ProductAffectedFixed inSource
HarmonyOS3.0.0–CNA
HarmonyOS3.1.0–CNA
HarmonyOS2.0.1–CNA
EMUI13.0.0–CNA
EMUI12.0.1–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

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