description: PDFium in Google Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android incorrectly handled object lifecycles in CFFL_FormFillter::KillFocusForAnnot, which allowed a remote attacker to potentially exploit heap corruption via crafted PDF files.
problem types: heap corruption
affected:
{
product: Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android
vendor: n/a
versions:
status: affected, version: Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android
}