CVE-2022-2743: google chrome Integer Overflow or Wraparound

Vulnerability summary

CVE-2022-2743 is a high (CVSS 8.8) Integer Overflow or Wraparound vulnerability in google chrome. EPSS estimates a 0.55% chance of exploitation in the next 30 days, higher than 44.6% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 02-01-2023
   PublishedVulnerability first disclosed.
2. 22-10-2024
   Last modifiedVulnerability information updated.

Description

Integer overflow in Window Manager in Google Chrome on Chrome OS and Lacros prior to 104.0.5112.79 allowed a remote attacker who convinced a user to engage in specific UI interactions to perform an out of bounds memory write via crafted UI interactions. (Chrome security severity: High)

• 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.