7.8
CVSSv3

CVE-2020-9247

Published: 07/12/2020 Updated: 08/12/2020
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

There is a buffer overflow vulnerability in several Huawei products. The system does not sufficiently validate certain configuration parameter which is passed from user that would cause buffer overflow. The attacker should trick the user into installing and running a malicious application with a high privilege, successful exploit may cause code execution. Affected product include Huawei HONOR 20 PRO, Mate 20, Mate 20 Pro, Mate 20 X, P30, P30 Pro, Hima-L29C, Laya-AL00EP, Princeton-AL10B, Tony-AL00B, Yale-L61A, Yale-TL00B and YaleP-AL10B.

Vulnerability Trend

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huawei honor_20_pro_firmware

huawei mate_20_firmware

huawei mate_20_pro_firmware

huawei mate_20_x_firmware

huawei p30_firmware 9.1.0.272\\(c635e4r2p2\\)

huawei p30_pro_firmware

huawei hima-l29c_firmware

huawei laya-al00ep_firmware

huawei princeton-al10b_firmware

huawei tony-al00b_firmware

huawei yale-l61a_firmware

huawei yale-tl00b_firmware

huawei yalep-al10b_firmware

huawei p30_firmware