CVE-2019-5282

HIGH

Huawei - Double Free

Title source: llm

Description

Bastet module of some Huawei smartphones with Versions earlier than Emily-AL00A 9.0.0.182(C00E82R1P21), Versions earlier than Emily-TL00B 9.0.0.182(C01E82R1P21), Versions earlier than Emily-L09C 9.0.0.203(C432E7R1P11), Versions earlier than Emily-L29C 9.0.0.203(C432E7R1P11), Versions earlier than Emily-L29C 9.0.0.202(C185E2R1P12) have a double free vulnerability. An attacker tricks the user into installing a malicious application, which frees on the same memory address twice. Successful exploit could result in malicious code execution.

References (1)

[Vendor Advisory] http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190220-01-smartphone-en

Scores

CVSS v3 7.8

EPSS 0.0015

EPSS Percentile 35.4%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Classification

CWE

CWE-415

Status published

Affected Products (7)

huawei/emily-al00a_firmware < emily-al00a_9.0.0.182\(c00e82r1p21\)

huawei/emily-tl00b_firmware < emily-tl00b_9.0.0.182\(c01e82r1p21\)

huawei/emily-l09c_firmware < emily-l09c_9.0.0.203\(c432e7r1p11\)

huawei/emily-l29c_firmware < emily-l29c_9.0.0.203\(c432e7r1p11\)

huawei/hima-l09ca_firmware < hima-l09ca_9.0.0.198\(c432e10r1p16\)

huawei/hima-l29ca_firmware < hima-l29ca_9.0.0.198\(c432e10r1p16\)

huawei/hima-l29c_firmware < hima-l29c_9.0.0.204\(c636e10r2p1\)

Timeline

Published Nov 13, 2019

Tracked Since Feb 18, 2026