PT-2018-10875 · Qualcomm · Snapdragon Mobile

Published 2018-10-29 · Updated 2019-04-03 · CVE-2018-11874

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 Snapdragon Mobile versions SD 835, SD 845, SD 850, SDA660

Description A buffer overflow occurs when the length of the passphrase exceeds 32 characters during the setup of a secure NDP connection.

Recommendations For Snapdragon Mobile versions SD 835, SD 845, SD 850, SDA660, consider limiting the passphrase length to 32 characters or less when setting up a secure NDP connection to prevent the buffer overflow. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2018-11874

Affected Products

Snapdragon Mobile

References · 3

• https://qualcomm.com/company/product-security/bulletins · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-11874 · Security Note
• http://securityfocus.com/bid/107681 · Note