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→Standalone Sysmodules
| [[10.0.0-27|10.0.0-X]]
| [[10.0.0-27|10.0.0-X]]
| April 8, 2016 (Tested on the 10th)
| April 8, 2016 (Tested on the 10th)
| April 10, 2016
| [[User:Yellows8|Yellows8]]
|-
| [[DLP_Services|DLP]]: Out-of-bounds output data writing during spectator sysupdate titlelist [[Download_Play|data-frame]] handling
| The total_entries and out_entryindex fields for the titlelist DLP spectator data-frames are not validated. This is parsed during DLP network scanning. Hence, the specified titlelist data can be written out-of-bounds using the specified out_entryindex and total_entries. A crash will occur while reading the input data-frame titlelist if total_entries is larger than 0x27A, due to accessing unmapped memory.
There's not much non-zero data to overwrite following the output buffer(located in sharedmem), any ptrs are located in sharedmem. Overwriting certain ptr(s) are only known to cause a crash when attempting to use the DLP-client shutdown service-command.
There's no known way to exploit the above crash, since the linked-list code involves writes zeros(with a controlled start ptr).
|
| None
| [[10.0.0-27|10.0.0-X]]
| April 8-9, 2016
| April 10, 2016
| April 10, 2016
| [[User:Yellows8|Yellows8]]
| [[User:Yellows8|Yellows8]]