PT-2017-18237 · Qualcomm+2 · Qualcomm Products+2

Published 2017-09-21 · Updated 2019-10-03 · CVE-2017-8251

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm products with Android releases from CAF using the Linux kernel (affected versions not specified)

Description The issue is related to the msm isp check stream cfg cmd and msm isp stats update cgc override functions, where the stream cfg cmd->num streams variable is not properly checked, potentially leading to an array overflow of stream cfg cmd->stream handle.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Validation of Array Index

Weakness Enumeration

CWE-129

Related Identifiers

CVE-2017-8251

Affected Products

Android

Linux Kernel

Qualcomm Products

References · 4

• https://source.android.com/security/bulletin/2017-09-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-8251 · Security Note
• https://osv.dev/vulnerability/CVE-2017-8251 · Vendor Advisory
• http://securityfocus.com/bid/100658 · Note