CVE-2022-3038

Google Chrome, fedoraproject fedora

Published 26 Sept 2022 · updated 17 Jun 2026 · Analyzed

8.8 High · CVSS 3.1, NVD

Exploited in the wild

CISA added this to its Known Exploited Vulnerabilities catalog on 30 Mar 2023, with a remediation deadline of 20 Apr 2023 for US federal agencies.

Required action: Apply updates per vendor instructions.

Description

Use after free in Network Service in Google Chrome prior to 105.0.5195.52 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

References

packetstormsecurity.com/files/168596/Google-Chrome-103.0.5060.53-network-URLLoader-NotifyCompleted-Heap-Use-After-Free.html · Third Party Advisory, VDB Entry
chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html · Release Notes, Vendor Advisory
crbug.com/1340253 · Exploit, Vendor Advisory
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/ · Mailing List
security.gentoo.org/glsa/202209-23 · Third Party Advisory
www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-3038 · US Government Resource