CVE-2017-18172

High

Description

In a device, with screen size 1440x2560, the check of contiguous buffer will overflow on certain buffer size resulting in an Integer Overflow or Wraparound in System UI in Snapdragon Automobile, Snapdragon Mobile in version MDM9635M, SD 400, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A, SD 835, SDM630, SDM636, SDM660, Snapdragon_High_Med_2016.

SeverityHigh
CVSS7.8
Exploit probability—
ProductQualcomm Mdm9635m Firmware
PublishedOct 23, 2018
First seenOct 23, 2018

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
qualcomm mdm9635m_firmwareNo range specified—
qualcomm sd_400_firmwareNo range specified—
qualcomm sd_410_firmwareNo range specified—
qualcomm sd_412_firmwareNo range specified—
qualcomm sd_425_firmwareNo range specified—
qualcomm sd_427_firmwareNo range specified—
qualcomm sd_430_firmwareNo range specified—
qualcomm sd_435_firmwareNo range specified—
qualcomm sd_450_firmwareNo range specified—
qualcomm sd_615_firmwareNo range specified—
qualcomm sd_616_firmwareNo range specified—
qualcomm sd_415_firmwareNo range specified—
qualcomm sd_625_firmwareNo range specified—
qualcomm sd_650_firmwareNo range specified—
qualcomm sd_652_firmwareNo range specified—
qualcomm sd_820_firmwareNo range specified—
qualcomm sd_835_firmwareNo range specified—
qualcomm sdm630_firmwareNo range specified—
qualcomm sdm636_firmwareNo range specified—
qualcomm sdm660_firmwareNo range specified—
qualcomm sd_617_firmwareNo range specified—
qualcomm sd_800_firmwareNo range specified—
qualcomm sd_810_firmwareNo range specified—
qualcomm sd_820a_firmwareNo range specified—

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