CVE-2020-11202

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Buffer overflow/underflow occurs when typecasting the buffer passed by CPU internally in the library which is not aligned with the actual size of the structure' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in QCM6125, QCS410, QCS603, QCS605, QCS610, QCS6125, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA670, SDA845, SDM640, SDM670, SDM710, SDM830, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6150, SM6150P, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM8150, SM8150P

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published: Nov 12, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-112037.1Stack overflow may occur if GSM/WCDMA broadcast config size received from user is larger than variable length array in Snapdragon Auto, Snap CVE-2020-112047.8Possible memory corruption and information leakage in sub-system due to lack of check for validity and boundary compliance for parameters th CVE-2020-112057.8u'Possible integer overflow to heap overflow while processing command due to lack of check of packet length received' in Snapdragon Auto, Sn CVE-2020-112067.8Possible buffer overflow in Fastrpc while handling received parameters due to lack of validation on input parameters' in Snapdragon Auto, Sn CVE-2020-112077.8Buffer overflow in LibFastCV library due to improper size checks with respect to buffer length' in Snapdragon Auto, Snapdragon Compute, Snap CVE-2020-112087.8Out of Bound issue in DSP services while processing received arguments due to improper validation of length received as an argument' in SD82 CVE-2020-112095.5Improper authorization in DSP process could allow unauthorized users to downgrade the library versions in SD820, SD821, SD820, QCS603, QCS60 CVE-2020-11217.0An elevation of privilege vulnerability exists when Windows improperly handles calls to Clipboard Service. An attacker who successfully expl CVE-2020-112108.8Possible memory corruption in RPM region due to improper XPU configuration in Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon CVE-2020-112129.8Out of bounds reads while parsing NAN beacons attributes and OUIs due to improper length of field check in Snapdragon Auto, Snapdragon Compu CVE-2020-112139.8Out of bound reads might occur in while processing Service descriptor due to improper validation of length of fields in Snapdragon Auto, Sna CVE-2020-112147.5Buffer over-read while processing NDL attribute if attribute length is larger than expected and then FW is treating it as more number of imm