VULNERABILITY INTELLIGENCE

CVE-2022-44455

CVSS score6.8 MEDIUM
EPSS probability0.22%
CISA KEVNot currently listed
Published2022-12-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L

Description

The appspawn and nwebspawn services within OpenHarmony-v3.1.2 and prior versions were found to be vulnerable to buffer overflow vulnerability due to insufficient input validation. An unprivileged malicious application would be able to gain code execution within any application installed on the device or cause application crash.

Weakness classification

  • scy@openharmony.io: CWE-120
  • nvd@nist.gov: CWE-120

Primary references