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TI-2018-05717 Aliases CVE-2018-7899GHSA-x2qr-83fp-75qc

Double free in Huawei Berkeley-AL20, Berkeley-BD

Priority LOW 26CWE-415Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
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-415 and the CVSS impact.

Summary

The Mali Driver of Huawei Berkeley-AL20 and Berkeley-BD smart phones with software Berkeley-AL20 8.0.0.105(C00), 8.0.0.111(C00), 8.0.0.112D(C00), 8.0.0.116(C00), 8.0.0.119(C00), 8.0.0.119D(C00), 8.0.0.122(C00), 8.0.0.132(C00), 8.0.0.132D(C00), 8.0.0.142(C00), 8.0.0.151(C00), Berkeley-BD 1.0.0.21, 1.0.0.22, 1.0.0.23, 1.0.0.24, 1.0.0.26, 1.0.0.29 has a double free vulnerability. An attacker can trick a user to install a malicious application and exploit this vulnerability when in the exception handling process. Successful exploitation may cause system reboot.

Why it matters now

EPSS 0.0055 46th 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
HuaweiBerkeley-AL20, Berkeley-BDBerkeley-AL20 8.0.0.105(C00), 8.0.0.111(C00), 8.0.0.112D(C00), 8.0.0.116(C00), 8.0.0.119(C00), 8.0.0.119D(C00), 8.0.0.122(C00), 8.0.0.132(C00), 8.0.0.132D(C00), 8.0.0.142(C00), 8.0.0.151(C00), Berkeley-BD 1.0.0.21, 1.0.0.22, 1.0.0.23, 1.0.0.24, 1.0.0.26, 1.0.0.29—No fix listedCNA
  • Berkeley-AL20, Berkeley-BD VendorHuawei Affected Berkeley-AL20 8.0.0.105(C00), 8.0.0.111(C00), 8.0.0.112D(C00), 8.0.0.116(C00), 8.0.0.119(C00), 8.0.0.119D(C00), 8.0.0.122(C00), 8.0.0.132(C00), 8.0.0.132D(C00), 8.0.0.142(C00), 8.0.0.151(C00), Berkeley-BD 1.0.0.21, 1.0.0.22, 1.0.0.23, 1.0.0.24, 1.0.0.26, 1.0.0.29 Fixed in — No fix listed CNA

CPE configurations NVD · 19

CPEVersionsRoleVendor
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.105\(c00\):*:*:*:*:*:*:*8.0.0.105(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.111\(c00\):*:*:*:*:*:*:*8.0.0.111(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.112d\(c00\):*:*:*:*:*:*:*8.0.0.112d(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.116\(c00\):*:*:*:*:*:*:*8.0.0.116(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.119\(c00\):*:*:*:*:*:*:*8.0.0.119(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.119d\(c00\):*:*:*:*:*:*:*8.0.0.119d(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.122\(c00\):*:*:*:*:*:*:*8.0.0.122(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.132\(c00\):*:*:*:*:*:*:*8.0.0.132(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.132d\(c00\):*:*:*:*:*:*:*8.0.0.132d(c00)VulnerableHuawei
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.142\(c00\):*:*:*:*:*:*:*8.0.0.142(c00)VulnerableHuawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.105\(c00\):*:*:*:*:*:*:* Versions 8.0.0.105(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.111\(c00\):*:*:*:*:*:*:* Versions 8.0.0.111(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.112d\(c00\):*:*:*:*:*:*:* Versions 8.0.0.112d(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.116\(c00\):*:*:*:*:*:*:* Versions 8.0.0.116(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.119\(c00\):*:*:*:*:*:*:* Versions 8.0.0.119(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.119d\(c00\):*:*:*:*:*:*:* Versions 8.0.0.119d(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.122\(c00\):*:*:*:*:*:*:* Versions 8.0.0.122(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.132\(c00\):*:*:*:*:*:*:* Versions 8.0.0.132(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.132d\(c00\):*:*:*:*:*:*:* Versions 8.0.0.132d(c00) Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.142\(c00\):*:*:*:*:*:*:* Versions 8.0.0.142(c00) Vulnerable ·Huawei
Show 9 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.151\(c00\):*:*:*:*:*:*:*8.0.0.151(c00)VulnerableHuawei
cpe:2.3:h:huawei:berkeley-al20:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.21:*:*:*:*:*:*:*1.0.0.21VulnerableHuawei
cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.22:*:*:*:*:*:*:*1.0.0.22VulnerableHuawei
cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.23:*:*:*:*:*:*:*1.0.0.23VulnerableHuawei
cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.24:*:*:*:*:*:*:*1.0.0.24VulnerableHuawei
cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.26:*:*:*:*:*:*:*1.0.0.26VulnerableHuawei
cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.29:*:*:*:*:*:*:*1.0.0.29VulnerableHuawei
cpe:2.3:h:huawei:berkeley-bd:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.151\(c00\):*:*:*:*:*:*:* Versions 8.0.0.151(c00) Vulnerable ·Huawei
  • cpe:2.3:h:huawei:berkeley-al20:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.21:*:*:*:*:*:*:* Versions 1.0.0.21 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.22:*:*:*:*:*:*:* Versions 1.0.0.22 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.23:*:*:*:*:*:*:* Versions 1.0.0.23 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.24:*:*:*:*:*:*:* Versions 1.0.0.24 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.26:*:*:*:*:*:*:* Versions 1.0.0.26 Vulnerable ·Huawei
  • cpe:2.3:o:huawei:berkeley-bd_firmware:1.0.0.29:*:*:*:*:*:*:* Versions 1.0.0.29 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:berkeley-bd:-:*:*:*:*:*:*:* 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-2018-7899
  2. 2026-10-03 Alias added: GHSA-x2qr-83fp-75qc

References

Advisory 1

  • TI-2019-06941 Cryptographic flaw in Bluetooth BR/EDR CVSS 3.1HIGH 8.1
  • TI-2019-03732 Improper input validation in Huawei ALP-AL00B CVSS 3.1MEDIUM 5.3
  • TI-2019-03731 Improper input validation in Huawei Sydney-L21 CVSS 3.1MEDIUM 5.3
  • TI-2019-14002 Huawei smart phones have a Factory Reset Protection (FRP) bypass security vulnerability. CVSS 3.1MEDIUM 4.6

Sources

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