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TI-2019-03725 Aliases CVE-2019-5296GHSA-5hqc-g8vh-28gg

Out-of-bounds read in Huawei Mate20

Priority LOW 18CWE-125Published · Updated

Key facts

Attack vector
Physical
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.

Summary

Mate20 Huawei smartphones versions earlier than HMA-AL00C00B175 have an out-of-bounds read vulnerability. An attacker with a high permission runs some specific commands on the smartphone. Due to insufficient input verification, successful exploit may cause out-of-bounds read of the memory and the system abnormal.

Why it matters now

EPSS 0.00209 11th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
HuaweiMate20Versions earlier than HMA-AL00C00B175—No fix listedCNA
  • Mate20 VendorHuawei Affected Versions earlier than HMA-AL00C00B175 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:huawei:mate20_firmware:*:*:*:*:*:*:*:*before hma-al00c00b175VulnerableHuawei
cpe:2.3:h:huawei:mate20:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:mate20_firmware:*:*:*:*:*:*:*:* Versions before hma-al00c00b175 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:mate20:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-5296
  2. 2026-10-03 Alias added: GHSA-5hqc-g8vh-28gg

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences