CVE-2024-7973CWE-122

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

High · published August 21, 2024

CVSS v3.1
8.8
EPSS
1%
Percentile
55.2
In the wild
Unconfirmed
What it is

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)

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00772 · 55.2th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2024-08-21T20:20Z
EPSS history
Timeline
  • 21 AUG 20:20Z
    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
    cvelistv5