PT-2018-17168 · Mozilla+1 · Firefox Os+2

Published 2018-04-03 · Updated 2018-05-14 · CVE-2018-5828

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions: Qualcomm Android for MSM versions prior to security patch level 2018-04-05 Firefox OS for MSM versions prior to security patch level 2018-04-05 QRD Android versions prior to security patch level 2018-04-05

Description: The issue arises from the function wma extscan start stop event handler(), where the vdev id comes from the event variable from firmware and is not properly validated. This lack of validation potentially leads to a buffer overwrite.

Recommendations: For Qualcomm Android for MSM versions prior to security patch level 2018-04-05, update to a version with a security patch level of 2018-04-05 or later. For Firefox OS for MSM versions prior to security patch level 2018-04-05, update to a version with a security patch level of 2018-04-05 or later. For QRD Android versions prior to security patch level 2018-04-05, update to a version with a security patch level of 2018-04-05 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2018-5828

Affected Products

Firefox Os

Qrd Android

Qualcomm Android

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2018-5828 · Security Note
• https://source.android.com/security/bulletin/pixel/2018-04-01 · Vendor Advisory