Heap buffer overflow in PDFium in Google Chrome prior to 128.0.6613.84 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file. (Chromium security severity: Medium)Referenceshttps://chromereleases.googleblog.com/2024/08/stable-channel-update-for-desktop_21.htmlhttps://issues.chromium.org/issues/345518608