CVE-2017-18173
High
Description
In case of using an invalid android verified boot signature with very large length, an integer underflow occurs in Snapdragon Mobile in SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 810, SD 820, SD 835, SDM630, SDM636, SDM660, Snapdragon_High_Med_2016.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Qualcomm Sdm630 Firmware
PublishedMay 6, 2019
First seenMay 6, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qualcomm sdm630_firmware | No range specified | — |
| qualcomm sd_425_firmware | No range specified | — |
| qualcomm sd_427_firmware | No range specified | — |
| qualcomm sd_430_firmware | No range specified | — |
| qualcomm sd_435_firmware | No range specified | — |
| qualcomm sd_450_firmware | No range specified | — |
| qualcomm sd_625_firmware | No range specified | — |
| qualcomm sd_810_firmware | No range specified | — |
| qualcomm sd_820_firmware | No range specified | — |
| qualcomm sd_835_firmware | No range specified | — |
| qualcomm sdm636_firmware | No range specified | — |
| qualcomm sdm660_firmware | No range specified | — |
| qualcomm snapdragon_high_med_2016_firmware | No range specified | — |
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