Bug 1819396 (CVE-2019-9452) - CVE-2019-9452 kernel: out of bounds read due to missing bounds check in SEC_TS touch driver leads to local information disclosure
Summary: CVE-2019-9452 kernel: out of bounds read due to missing bounds check in SEC_T...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2019-9452
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1819398
Blocks: 1750356 1819397
TreeView+ depends on / blocked
 
Reported: 2020-03-31 19:30 UTC by msiddiqu
Modified: 2020-05-07 18:48 UTC (History)
45 users (show)

Fixed In Version:
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Last Closed: 2020-04-19 10:11:44 UTC
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Description msiddiqu 2020-03-31 19:30:23 UTC 
A vulnerability was found in SEC_TS touch driver in Kernel where there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.

References:

https://source.android.com/security/bulletin/pixel/2019-09-01
Comment 1 msiddiqu 2020-03-31 19:31:27 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 1819398]
Comment 2 Justin M. Forbes 2020-04-01 14:57:39 UTC 
This is another android driver which is not in the upstream linux kernel.
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