CVE-2017-18278
Description
An integer underflow may occur due to lack of check when received data length from font_mgr_qsee_request_service is bigger than the minimal value of the segment header, which may result in a buffer overflow, in Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear in MDM9206, MDM9607, MDM9650, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SD 850.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qualcomm mdm9206_firmware | No range specified | — |
| qualcomm mdm9607_firmware | No range specified | — |
| qualcomm mdm9650_firmware | No range specified | — |
| qualcomm sd_210_firmware | No range specified | — |
| qualcomm sd_212_firmware | No range specified | — |
| qualcomm sd_205_firmware | No range specified | — |
| qualcomm sd_425_firmware | No range specified | — |
| qualcomm sd_430_firmware | No range specified | — |
| qualcomm sd_450_firmware | No range specified | — |
| qualcomm sd_625_firmware | No range specified | — |
| qualcomm sd_650_firmware | No range specified | — |
| qualcomm sd_652_firmware | No range specified | — |
| qualcomm sd_820_firmware | No range specified | — |
| qualcomm sd_820a_firmware | No range specified | — |
| qualcomm sd_835_firmware | No range specified | — |
| qualcomm sd_845_firmware | No range specified | — |
| qualcomm sd_850_firmware | No range specified | — |
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