PT-2017-18178 · Huawei · Huawei P10 Plus+1

Published 2017-11-22 · Updated 2017-12-12 · CVE-2017-8172

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Huawei P10 Plus and P10 smartphones with versions earlier than VKY-AL00C00B157 Huawei P10 smartphones with versions earlier than VTR-AL00C00B157

Description The issue is related to a denial of service (DoS) vulnerability in the Isub service. An attacker can trick a user into installing a malicious application, which can send a given parameter to a specific interface. This results in an out-of-bounds array access, causing the smartphone to restart.

Recommendations For versions earlier than VKY-AL00C00B157 of Huawei P10 Plus, update to version VKY-AL00C00B157 or later. For versions earlier than VTR-AL00C00B157 of Huawei P10, update to version VTR-AL00C00B157 or later.

Fix

Improper Validation of Array Index

Weakness Enumeration

CWE-129

Related Identifiers

CVE-2017-8172

Affected Products

Huawei P10

Huawei P10 Plus

References · 4

• http://huawei.com/en/psirt/security-advisories/huawei-sa-20170628-01-isub-en · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-8172 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-8172 · Security Note
• http://securityfocus.com/bid/99370 · Note