CVE-2020-3646 Information

Description

u’Buffer overflow seen as the destination buffer size is lesser than the source buffer size in video application’ in Snapdragon Compute Snapdragon Consumer IOT Snapdragon Industrial IOT Snapdragon Mobile Snapdragon Voice & Music Snapdragon Wearables in Bitra MSM8909W QCM2150 QCS405 QCS605 Saipan SC8180X SDA845 SDM429W SDX24 SDX55 SM6150 SM7150 SM8150 SM8250 SXR2130

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8