CVE-2025-31172 — Improper Handling of Insufficient Permissions or Privileges in Huawei Harmonyos

CWE-280 — Improper Handling of Insufficient Permissions or Privileges3 documents3 sources

Severity

5.5MEDIUMNVD

CNA7.8

EPSS

0.0%

top 89.74%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Huawei Harmonyos

Timeline

PublishedApr 7

Description

Memory write permission bypass vulnerability in the kernel futex module Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5huawei/harmonyos5.0.0

▶NVDhuawei/harmonyos5.0.0

🔴Vulnerability Details

GHSA

GHSA-5m5w-j5f9-r7rr: Memory write permission bypass vulnerability in the kernel futex module Impact: Successful exploitation of this vulnerability may affect service confi↗2025-04-07

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CVEList

CVE-2025-31172: Memory write permission bypass vulnerability in the kernel futex module Impact: Successful exploitation of this vulnerability may affect service confi↗2025-04-07

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