BugId OOBW[0x114]+4 8ab @ acrord32.exe!acroform.api+0x48B908 summary

BugId: OOBW[0x114]+4 8ab
Location: acrord32.exe!acroform.api+0x48B908
Description: An Access Violation exception happened at 0x62621000 while attempting to write memory at 0x62621000; 4 bytes beyond a 276/0x114 bytes heap block at 0x62620EE8. This indicates an Out-Of-Bounds (OOB) access bug was triggered.
Version: AcroRd32.exe: 18.11.20040.19174 (x86)
AcroForm.api: 18.11.20040.19174 (x86)
Security impact: Potentially exploitable security issue that indicates arbitrary code execution may be possible.
Arguments: ['/n', 'OOBW@0x48B908.pdf']

BugId version 2018-11-21 19:42 by SkyLined. Licensed to netanelbs for commercial use.

Stack

  1. AcroForm.api + 0x48B908 (id: 8ab, no function symbol available)
  2. 0xFFFFFE9B (Address not in executable memory, no function symbol available)
  3. 0x15C3CC88 (Address not in executable memory, no function symbol available)
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