PT-2019-17545 · Huawei · Huawei P30

Published 2019-12-23 · Updated 2019-12-27 · CVE-2019-5266

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Huawei P30 version 9.1.0.193(C00E190R2P1)

Description The Huawei Share function has an insufficient input validation issue. Attackers can exploit this by sending crafted packets to the affected device, potentially disabling the function.

Recommendations For version 9.1.0.193(C00E190R2P1), consider restricting access to the Huawei Share function until a patch is available. As a temporary workaround, avoid using the Huawei Share function to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2019-5266

Affected Products

Huawei P30

References · 3

• https://huawei.com/en/psirt/security-advisories/huawei-sa-20191218-02-share-en · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-5266 · Security Note
• https://osv.dev/vulnerability/CVE-2019-5266 · Vendor Advisory