PT-2020-17571 · Qualcomm · Qualcomm Snapdragon

Published 2020-09-08 · Updated 2021-07-21 · CVE-2020-3619

Positive Technologies (AI Summary)

CVSS v2.0

6.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions in APQ8009, APQ8017, APQ8053, APQ8098, IPQ8074, Kamorta, MDM9150, MDM9206, MDM9607, MDM9650, MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8998, QCA8081, QCS404, QCS605, QCS610, QM215, Rennell, SA415M, SC7180, SDA660, SDA845, SDM429, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX24, SM6150, SM7150, SM8150, SXR1130

Description Non-secure memory is touched multiple times during TrustZone's execution, potentially leading to privilege escalation or memory corruption in various Qualcomm Snapdragon products.

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

Time Of Check To Time Of Use

Memory Corruption

Weakness Enumeration

CWE-367

CWE-787

Related Identifiers

CVE-2020-3619

Affected Products

Qualcomm Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-3619 · Security Note
• https://qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin · Vendor Advisory
• https://qualcomm.com/company/product-security/bulletins/august-2020-bulletin · Note