CVE-2023-0933: google chrome Integer Overflow or Wraparound

Vulnerability summary

CVE-2023-0933 is a high (CVSS 8.8) Integer Overflow or Wraparound vulnerability in google chrome. EPSS estimates a 0.60% chance of exploitation in the next 30 days, higher than 47.9% of scored vulnerabilities.

Timeline

1. 22-02-2023
   PublishedVulnerability first disclosed.
2. 05-05-2025
   Last modifiedVulnerability information updated.

Description

Integer overflow in PDF in Google Chrome prior to 110.0.5481.177 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. (Chromium security severity: Medium)

• CWE-190Integer Overflow or WraparoundThe product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.