Risk Letters

Exploited vulnerability

CVE-2022-3038

TLP:CLEAR

Google Chromium Network Service Use-After-Free Vulnerability

Google Chromium Network Service contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Facts

  • Vendor: Google
  • Product: Chromium Network Service
  • CVSS: 8.8
  • EPSS (probability of exploitation within 30 days): 24.9 %
  • On CISA's Known Exploited Vulnerabilities list since: 30 March 2023
  • First known exploitation: 30 March 2023
  • CISA's deadline for US federal agencies: 20 April 2023
  • Weakness: CWE-416
  • First seen by Risk Letters: 30 March 2023

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD