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CVE-2018-7899

Quick assessment

Affected
Huawei Technologies Co., Ltd. Berkeley-AL20, Berkeley-BD
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Huawei Berkeley-AL20和Berkeley-BD都是中国华为（Huawei）公司的智能手机产品。Mali driver是其中的一个电子邮件驱动程序。 Huawei Berkeley-AL20和Berkeley-BD中的Mali驱动程序存在双重释放漏洞。攻击者可通过诱使用户安装恶意的应用程序利用该漏洞造成拒绝服务（系统重启）。以下产品和版本受到影响：Huawei Berkeley-AL20 8.0.0.105(C00)版本，8.0.0.111(C00)版本，8.0.0.112D(C00)版本

AI Predicted 7.8 Difficulty: Moderate EPSS 0.55% · P46
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I. Basic Information for CVE-2018-7899

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Huawei Berkeley-AL20和Berkeley-BD Mali驱动程序安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei Berkeley-AL20和Berkeley-BD都是中国华为（Huawei）公司的智能手机产品。Mali driver是其中的一个电子邮件驱动程序。 Huawei Berkeley-AL20和Berkeley-BD中的Mali驱动程序存在双重释放漏洞。攻击者可通过诱使用户安装恶意的应用程序利用该漏洞造成拒绝服务（系统重启）。以下产品和版本受到影响：Huawei Berkeley-AL20 8.0.0.105(C00)版本，8.0.0.111(C00)版本，8.0.0.112D(C00)版本
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Huawei Technologies Co., Ltd. Berkeley-AL20, Berkeley-BD 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, -

II. Public POCs for CVE-2018-7899

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III. Intelligence Information for CVE-2018-7899

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Other References for CVE-2018-7899 (1)

Same Patch Batch · Huawei Technologies Co., Ltd. · 2018-04-19 · 4 CVEs total

CVE-2017-17310 多款Huawei产品Electronic Numbers to URI Mapping模块安全漏洞
CVE-2017-17313 Huawei P9 Lite inputhub驱动程序缓冲区错误漏洞
CVE-2018-7920 多款Huawei产品资源管理错误漏洞

IV. Related Vulnerabilities

Same vendor: Huawei Technologies Co., Ltd.