PT-2019-8270 · Qualcomm · Snapdragon

Published 2019-05-06 · Updated 2019-05-07 · CVE-2017-18278

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions (affected versions not specified)

Description The issue is related to an integer underflow that may occur due to a lack of check when the received data length from font mgr qsee request service is bigger than the minimal value of the segment header. This may result in a buffer overflow. The estimated number of potentially affected devices is not provided. There is no information about real-world incidents where this issue was exploited.

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

Integer Underflow

Weakness Enumeration

CWE-191

Related Identifiers

CVE-2017-18278

Affected Products

Snapdragon

References · 2

• https://qualcomm.com/company/product-security/bulletins · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-18278 · Security Note