CVE-2018-5891

While processing modem SSR after IMS is registered, the IMS data daemon is restarted but the ipc_dataHandle is no longer available. Consequently, the DPL thread frees the internal memory for dataDHandle but the local variable pointer is not updated which can lead to a Use After Free condition in Snapdragon Mobile and Snapdragon Wear.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.4 HIGH
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
qualcommCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 27%
VendorProductVersion
qualcommmsm8909w_firmware
-
qualcommmsm8996au_firmware
-
qualcommsd_210_firmware
-
qualcommsd_212_firmware
-
qualcommsd_205_firmware
-
qualcommsd_450_firmware
-
qualcommsd_615_firmware
-
qualcommsd_616_firmware
-
qualcommsd_415_firmware
-
qualcommsd_625_firmware
-
qualcommsd_650_firmware
-
qualcommsd_652_firmware
-
qualcommsd_820_firmware
-
qualcommsd_835_firmware
-
qualcommsd_845_firmware
-
𝑥
= Vulnerable software versions