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TI-2020-07397 Aliases CVE-2020-9256GHSA-3p77-prh6-2vh7

Huawei Mate 30 Pro smartphones with versions earlier than 10.1.0.150(C00E136R5P3) have an…

Priority LOW 30Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Huawei Mate 30 Pro smartphones with versions earlier than 10.1.0.150(C00E136R5P3) have an improper authorization vulnerability. The system does not properly restrict the use of system service by applications, the attacker should trick the user into installing a malicious application, successful exploit could cause a denial of audio service.

Why it matters now

EPSS 0.00605 49th percentileScored 2026-11-07
Fix Fixed Mate 30 Pro (Huawei): 10.1.0.150(C00E136R5P3)

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
HuaweiMate 30 Probefore 10.1.0.150(C00E136R5P3)10.1.0.150(C00E136R5P3)Patch availableCNA
  • Mate 30 Pro VendorHuawei Affected before 10.1.0.150(C00E136R5P3) Fixed in 10.1.0.150(C00E136R5P3) Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:*before 10.1.0.150\(c00e136r5p3\)VulnerableHuawei
cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:* Versions before 10.1.0.150\(c00e136r5p3\) Vulnerable ·Huawei
  • cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei

Remediation

  • Fix · CNA Mate 30 Pro (Huawei) Fixed in 10.1.0.150(C00E136R5P3)

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-9256
  2. 2026-10-03 Alias added: GHSA-3p77-prh6-2vh7

References

Advisory 1

  • TI-2020-00021 In reassemble_and_dispatch of packet_fragmenter.cc, there is possible out of bounds write… CVSS 3.1HIGH 8.8
  • TI-2020-01734 Incorrect authorization in HUAWEI Mate 20;HUAWEI Mate 30 Pro CVSS 3.1MEDIUM 6.6
  • TI-2020-07330 There is a privilege escalation vulnerability on some Huawei smart phones due to design… CVSS 3.1MEDIUM 6.2
  • TI-2020-01739 Improper authentication in Mate 30 Pro;Mate 30 CVSS 3.1MEDIUM 5.5
  • TI-2020-01776 Improper authentication in HUAWEI Mate 30 Pro CVSS 3.1MEDIUM 5.5
  • TI-2020-01732 Improper authentication in HUAWEI Mate 20;HUAWEI Mate 30 Pro CVSS 3.1MEDIUM 4.6
See all 8 →

Sources

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