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| author | Tej Singh <singhtejinder@google.com> | 2021-05-19 20:12:46 -0700 |
|---|---|---|
| committer | Tej Singh <singhtejinder@google.com> | 2021-05-20 22:42:01 +0000 |
| commit | cc0bba36c7c326e2fb75f1531547d2ed861d392c (patch) | |
| tree | 0106137e5ba7980d1f6ec4ed60e82feb56a63a9b /rs/java/android/renderscript/ProgramFragmentFixedFunction.java | |
| parent | e159dbb07ff554c9dc4c593d8eb53a60b0006403 (diff) | |
[RESTRICT AUTOMERGE] Fix OOB write in noteAtomLogged
It's possible for bad atoms to have negative atom ids. This results in
an OOB write when we note that the atom was logged. This adds a
validation check on the logging.
Also added safetynet logging for negative atoms
Bug: 187957589
Test: POC in bug no longer led to the OOB write & crash
Test: checked event log for safetynet logging
Change-Id: I8a6b094c94309d7b02430fb860891ef814efb426
Diffstat (limited to 'rs/java/android/renderscript/ProgramFragmentFixedFunction.java')
0 files changed, 0 insertions, 0 deletions