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CVE-2020-0235
Published: Jun 16, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
In crus_sp_shared_ioctl we first copy 4 bytes from userdata into "size" variable, and then use that variable as the size parameter for "copy_from_user", ending up overwriting memory following "crus_sp_hdr". "crus_sp_hdr" is a static variable, of type "struct crus_sp_ioctl_header".Product: AndroidVersions: Android kernelAndroid ID: A-135129430
| Vendor | Product | Versions |
|---|---|---|
n/a | Android | affected Android kernel |
References
https://source.android.com/security/bulletin/pixel/2020-06-01
x_refsource_MISC
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