PT-2020-17669 · Qualcomm · Snapdragon

Published 2020-06-22 · Updated 2020-06-25 · CVE-2020-3662

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, MSM8909W, MSM8917, MSM8953, MSM8996, MSM8996AU, MSM8998, QCA6574AU, QCS405, QCS605, QM215, Rennell, Saipan, SDA660, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM845, SDX20, SM6150, SM7150, SM8150, SM8250, SXR2130

Description A buffer overflow can occur while parsing a nonstandard eac3 header when playing a clip, affecting various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, and Snapdragon Wearables.

Recommendations For each of the affected Qualcomm Snapdragon versions, update to a newer version that includes a fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2020-3662

Affected Products

Snapdragon

References · 4

• https://qualcomm.com/company/product-security/bulletins/june-2020-security-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-3662 · Security Note
• https://t.me/cvenotify/4560 · Telegram Post
• https://qualcomm.com/company/product-security/bulletins/june-2020-bulletin · Note