PT-2018-17238 · Qualcomm · Snapdragon

Published 2018-11-28 · Updated 2018-12-26 · CVE-2018-5918

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 Snapdragon versions MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX24, SXR1130.

Description: A possible buffer overflow issue exists in the DRM Trusted application of Qualcomm Snapdragon due to the lack of check function return values. This issue affects various Snapdragon products, including Automobile, Mobile, and Wear versions.

Recommendations: For versions MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX24, SXR1130, consider implementing checks for function return values in the DRM Trusted application to prevent potential buffer overflow issues. 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-2018-5918

Affected Products

Snapdragon

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2018-5918 · Security Note
• https://qualcomm.com/company/product-security/bulletins · Vendor Advisory